View FTM-9823T-CGHI_4750637.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

May 14, 2007
GPON ONT Triplexer
FTM-9823T-CGH(i)(G)
(ITU-T Rec.G.984.2)
Members of FlexonTM Family
Standard
Compliant with ITU-T G.984.2, G.984.2 Amendment 1, G.983.3 Compliant with FCC 47 CFR Part 15, Class B Compliant with FDA 21 CFR 1040.10 and 1040.11,
Features
Single fiber bi-directional triple links with
Class I
Description
FTM-9823T-CGH(i)(G) is Optical Network Termination (ONT) triplexer for 1244/2488M Class B+ application in ITU-T Rec.G.984.2, G.983.3. The triplexer is the high performance module for 1244/2488M data link in single fiber by using 1310nm burst mode transmitter and 1490nm continuous mode digital receiver with 1555nm CATV receiver. The transmitter section uses a multiple quantum well 1310nm DFB laser, supporting power levelling with 3 modes (optional). The digital receiver section uses an integrated 1490nm APD and preamplifier mounted in an optical header and limiting post-amplifier IC. When the 1490nm optical power is too large, the APD protection circuit will works to protect APD. The CATV receiver section uses high performance analog PD and low noise RF amplifier at 46~870MHz. The optical burst output can be enabled by a LVPECL differential logic high-level input BEN+/BEN-. When BEN is high, the 1310nm output optical power will be very low without the transmitter data in. Signal Detected (SD) output is provided to indicate the detection of an input optical signal of digital receiver. Flexible digital monitoring functional is implemented by a built-in microprocessor with I2C interface. CATV AGC function is integrated in the triplexer, and user can set the RF level or disable the RF output through the I2C interface. G.984.2 Amendment 1, and
1244Mbit/s upstream and 2488Mbit/s downstream and 46~870MHz CATV receiver Burst mode operation transmitter with 1310nm DFB laser Continuous mode operation digital receiver with 1490nm high sensitivity APD-TIA 46~870M CATV receiver with 1555nm analog PD Suitable for Voice/Data/Video FTTX applications 0 to 70C(-40 to 85) operating case temperature Compact package with SC/APC pigtail Single 3.3V power supply for digital transceiver 12V power supply for CATV receiver LVPECL compatible data input and CML data output interface LVPECL compatible differential transmitter burst-mode control LVTTL digital receiver signal-detected indication APD automatic protect function Power Levelling Mechanism (optional) Support MoCA application Flexible digital monitoring function implemented by a built-in microprocessor which can be accessed by I2C interface
Applications
Gigabit-capable Passive Optical Networks (GPON) - ONT side
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 1 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Regulatory Compliance
The transceivers have been tested according to American and European product safety and electromagnetic compatibility regulations (See Table 1). For further information regarding regulatory certification, please refer to FlexonTM regulatory specification and safety guidelines, or contact with Fiberxon, Inc. America sales office listed at the end of documentation. Table 1 - Regulatory Compliance
Feature Electrostatic Discharge (ESD) to the Electrical Pins Electromagnetic Interference (EMI) Immunity Laser Eye Safety Component Recognition Flammability MIL-STD-883E Method 3015.7 FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B IEC 61000-4-3 FDA 21CFR 1040.10 and 1040.11 EN60950, EN (IEC) 60825-1,2 UL and CSA UL60950 Compliant with standards Compliant with Class I laser product Compliant with standards UL 94 V-0 Compliant with standards Standard Performance Class (>500 V)
Absolute Maximum Ratings
Absolute Maximum Ratings are those values, beyond which, some damages may occur to the devices. Exposure to conditions above the Absolute Maximum Ratings listed in Table 2 may negatively impact the reliability of the products. Table 2 - Absolute Maximum Ratings
Parameter Storage Ambient Temperature Operating Temperature Operating Humidity (Non Condensing) Power Supply Voltage Input Voltage Digital Receiver Damaged Threshold CATV Receiver Damaged Threshold Soldering Temperature Bending Radius Pigtail Fiber Contact Temperature 30 85 Symbol TSTG TOPR TOPR HOPR VCC VDD_12V Min. -40 0 -40 10 0 0 GND +4 +3 260/10 Max. 85 70 85 90 4 15 VCC V dBm dBm C/s mm C Unit C C C % V Digital Transceiver Analog Part Digital Transceiver 1 FTM-9823T-CGH(G) FTM-9823T-CGHI(G) Note
Note 1: When the optical power is great than -3dBm, the APD protection function will works, and the APD power supply will be cut off. Three way to make the APD work again: 1) Rewrite the APD protection Flag in EEPROM. 2) Rest the Microcontroller with software or hardware way. 3) Turn off ONT, and then turn it on again.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 2 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Recommended Operating Conditions
Table 3 - Recommended Operating Conditions
Parameter Power Supply Voltage Operating Case Temperature1 Data Rate (Upstream/Downstream) Consecutive Identical Digital Immunity CATV Receiver Bandwidth 72 46 870 Symbol VCC VDD_12V TC Min. 3.13 11.4 0 -40 1244.16/2488.32 Typ. Max. 3.47 12.6 70 85 Unit V V C C Mbit/s Bit MHz Note 3.3V5% 12V5% FTM-9823T-CGH(G) FTM-9823T-CGHI(G)
Note 1: Refer to Figure 4 for the temperature test point
Optical and Electrical Characteristics
Table 4 - Transmitter Optical and Electrical Characteristics FTM-9823T-CGH(G) FTM-9823T-CGHI(G)
Parameter Optical Center Wavelength Optical Spectrum Width (-20dB) Side Mode Suppression Ratio Mode 0 Average Launch Power Mode 1 Mode 2 Average Launch Power-OFF Transmitter Extinction Ratio Burst Turn On Time Burst Turn Off Time Transmitter Reflectance Tolerance to Transmitter Incident Light Power Optical Path Penalty Optical Eye Diagram Data Input Differential Swing Data Common-Mode Input Voltage Input Differential Impedance Power Supply Current VIN VCM ZIN ICC_TX 200 Vcc-1.49 90 Vcc-1.32 100 -15 0.5 Compliant With ITU-T G984.2 1600 Vcc-VIN/4 110 300 mV V mA 6 POFF ER TON TOFF 10 12.8 12.8 -10 POUT Symbol C SMSR 30 0.5 -2.5 -5.5 2 +5 +2 0 -45 dBm dBm dBm dBm dB ns ns dB dB dB 3,5 2 3 4 1 Min. 1260
(0C Typ. Max. 1360 1 Unit nm nm Note
Note 1: Power Levelling Mechanism is optional. Note 2: Launched into 9/125um Single Mode Fiber. Note 3: Measured with PRBS 223-1 plus 72bits CID test pattern @1244.16Mbit/s and the Bessel-Thompson filter is turned on. Note 4: Refer to Timing Parameter Definition in Burst Mode Sequence. Note 5: Transmitter eye mask definition is shown as below.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute Page 3 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
1244.16Mbit/s x1/x4 x2/x3 y1/y4 y2/y3 0.22/0.78 0.40/0.60 0.17/0.83 0.20/0.80
Note 6: Compatible with LVPECL input (See Recommended Interface Circuit and Table 9 - Electrical Input/Output Coupling Mode) Table 5 - Digital Receiver Optical and Electrical Characteristics FTM-9823T-CGH(G) FTM-9823T-CGHI(G)
Parameter Operating Wavelength Sensitivity Overload Signal-Detected Assert Level Signal-Detected Deassert Level Signal-Detected Hysteresis Tolerance to Reflected Optical Power Receiver Reflectance Power Supply Current Data Output Differential Swing Signal-Detected Voltage - Low Signal-Detected Voltage - High Signal-Detected Assert Time Signal-Detected Deassert Time
23
(0C Symbol Min. 1480 -7 PSDA PSDD PSDA- PSDD -39 0.5 6 10 -20 ICC_RX VOUT VSD, L VSD, H TASS TDAS 400 0 2.4 200 1000 0.4 VCC 100 100 -29 Typ. 1490 Max. 1500 -28 Unit nm dBm dBm dBm dBm dB dB mA mV V V s s 4 5 6 1 2 3 Notes
Note 1: Measured with PRBS 2 -1 plus 72bits CID test pattern @2488.32Mbit/s, ER=10dB, BER =10-10. Note 2: An increase in optical power above the specified level will cause the Signal Detect output to switch from a low state to a high state. Note 3: A decrease in optical power below the specified level will cause the Signal Detect output to switch from a high state to a low state. Note 4: The power supply current includes the microcontroller power supply. Note 5: CML output, AC coupled internally, guaranteed in the full range of input optical power (See Recommended Interface Circuit) Note 6: SD (See Pin Function Definitions)
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 4 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Table 6 - CATV Receiver Optical and Electrical Characteristics FTM-9823T-CGH(G) FTM-9823T-CGHI(G)
Parameter Operating Wavelength Receiving Average Optical Power RF AGC Dynamic Range Responsivity RF Output Level Total RF output power RF Output Impedance CNR C/CSO C/CTB Rejection RF Return Loss RF Output Tilt RF Output Flatness Power Supply Current RF AGC Time Constant IDD-12V 0.1 CNR C/CSO C/CTB 975~1700M 1700~2100M 45 55 55 25 40 14 2 3.0 200 3 Symbol
(0C Min. 1540 -8 24 0.9 18 36 75 Typ. Max. 1560 +2 Unit nm dBm dB mA/mW dBmV/ch dBmV dB dB dB dB dB dB dB mA ms 6 2 3 4 5 1 Notes
Note 1: Tested at 450MHz, OMI=4.4% per channel, RF_Setting=0 (Refer to Monitoring Specification). Note 2: Mini SMB Jack RF Connector Note 3: Tested at -8dBm, 88 channels in 46M~870M, OMI=3.5% per channel Note 4: Test at +2dBm, 88channels in 46M~870M Note 5: This rejection is relative to gain at 870 MHz Note 6: The specification is specified with the I2C communication silence. Table 7 - Microcontroller Circuit Characteristics FTM-9823T-CGH(G) FTM-9823T-CGHI(G)
Parameter Reset Voltage - Low Reset Voltage - High INT Voltage - Low INT Voltage - High I2C Rate SCL, SDA Voltage - Low SCL, SDA Voltage - High Power Supply Current IMC Symbol Min. 0 2.0 0 2.4 DC 0 2.0 Typ.
(0C Max. 0.8 VCC 0.4 VCC 100 0.8 VCC 50 Unit V V V V kbs V V mA Standard Mode Notes
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 5 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Table 8 - General TPXM Specifications
Parameter Optical Isolation Optical Isolation Optical Cross-talk Optical Cross-talk Optical Isolation Optical Isolation Reflectance Reflectance Conditions From external 1310 nm to 1490 nm Rx From external 1310 nm to 1555 nm Rx From 1310 nm Tx to 1490 nm Rx From 1310 nm Tx to 1555 nm Rx From external 1555 nm to 1490 nm Rx From external 1490 nm to 1555 nm Rx 1480 ~ 1500 nm 1260 ~ 1360 nm 35 35 -30 -30 Minimum 28 40 -47 -47 dB dB dB dB dB dB Typical Maximum Units dB
Table 9 - Electrical Input/Output Coupling Mode
P/N FTM-9823T-CGH FTM-9823T-CGHG FTM-9823T-CGHI FTM-9823T-CGHIG Input (TD+/TD-) Internal DC Coupling Internal DC Coupling Internal DC Coupling Internal DC Coupling Output (RD+/RD-) Internal AC Coupling Internal AC Coupling Internal AC Coupling Internal AC Coupling Analog Output 75 Mini SMB Jack Connector 75 Mini SMB Jack Connector 75 Mini SMB Jack Connector 75 Mini SMB Jack Connector
BEN
Upstream Data (TD+/TD- at ONT side)
Optical Signal (1-Level)
Optical Signal Output (at ONT side)
TON
Optical Signal (0-Level) Dark Level
T OFF
Figure 1 Timing Parameter Definition in Burst Mode Sequence
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 6 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Recommended Interface Circuit
Figure 2 shows the recommended interface scheme.
VEET(9,11) +3.3V 2x1 uH 10uF 0.1uF 10uF Z=50 0.1uF 0.1uF VCCT (13) VCCR(3) VEER(2) BEN+(7) 130 +3.3V 130
FTM- 9823T-CGH(i)(G)
PON_TX_ DISABLE+ PON_TX_ DISABLE-
Z=50
BEN-(8) 82 82 +3.3V 130
TXP
Z=50
TD+(10) TD-(12)
130
TXN
Z=50
BM Laser Driver
82 82
SerDes
82 RXP +3.3V 82 Z=50 Z=50 RXN 130 130 +3.3V 10K PON_ LOS +12V 100uH 10uF 0.1uF 10uF SD(4) VDD_ 12V(17) 0.1uFVEEA (1, 20) RD+(5) 0.1uF
RD-(6)
0.1uF
CM Limiting Amplifier
G- PON MAC
Mini- SMB Jack Connector
MoCA Filter
RF Amplifier
+3.3V 2 x 4.7-10K PON_INT PON_ RST PON_ SDA PON_ SCL
+3.3V 50K 100K INT(16) RESET(19) SDA(14) SCL(15)
Microprocessor
Figure 2 Recommended Interface Circuit
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 7 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Pin Definitions
Compact package bottom view in Figure 3 shows the pin information of electrical interface and mounting studs. Functions are described in Table 9 with some accompanying notes.
Figure 3 Compact Package Planform Table 10 - Pin Function Definitions
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Name VEEA VEER VCCR SD RD+ RDBEN+ BENVEET TD+ VEET TDVCCT SDA SCL INT VDD_12V N.C RESET Common Ground Digital Receiver Signal Ground Digital Receiver Power Supply (+3.3V) Digital Receiver Signal-Detected Indication Non-inverted Receiver Data Output Inverted Receiver Data Output Non-inverted Burst Enable Input Inverted Burst Enable Input Digital Transmitter Signal Ground Non-inverted Transmitter Data Input Digital Transmitter Signal Ground Inverted Transmitter Data Input Transmitter Power Supply (+3.3V) Data Line of I2C interface Clock Line of I C interface Microprocessor Interrupt Output CATV Receive Power Supply (+12V) N.C Reset Input to Microprocessor 7
2
Description
Notes
1 2 3
4 4
5 6
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 8 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
20 Mini SMB
VEEA RF Output
Common Ground CATV Receiver RF Analog Output (75) 8
Note 1: LVTTL logic output, with internal 3.3K pull-up resistor. Optical Signal-Detected: High; Optical Signal Loss: Low Note 2: CML logic output, AC coupled internally. (See Recommended Interface Circuit) Note 3: LVPECL differential transmitter burst-mode control signal input. DC coupled internally. (See Recommended Interface Circuit) and (See Timing Parameter Definition in Burst Mode Sequence) Note 4: Compatible with LVPECL input, DC coupled internally (See Recommended Interface Circuit and Table 9 - Electrical Input/Output Coupling Mode) Note 5: I2C interface, they should be pulled up with two 4.7K-10K resistors on the host board. Note 6: LVTTL interrupt output, generated by built-in microprocessor, with internal 100K pull-up resistor, active low. Note 7: LVTTL reset input to microprocessor, with Internal 50 K pull-up resistor, active low. Note 8: Mini SMB Jack connector.
Mechanical Design Diagram
The form factor is 20-PIN compact package with pigtail fiber. The pigtail fiber has a length of 1000100mm and 30mm minimum bending radius. The fiber connector type is SC/APC. The heat-sink can be added on the surface of the module by user or provided by Fiberxon. The mechanical design diagram is shown in Figure 4. (Dimension in mm)
Figure 4 Mechanical Design Diagram
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 9 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Table 11 - Pigtail Fibre Characteristics
Parameter Mode Field Diameter Cladding Diameter Jacket Diameter Bending Radius of Pigtail Fiber Tension Force on Pigtail Fiber Pigtail Fiber Length Optical Return Loss (APC type) -1310nm 900 55 1000 30 1 1100 Min. Typical 9 125 0.9 Max. Unit m m mm mm Kg mm dB
EEPROM Information
The SFP MSA defines a 256-byte memory map in EEPROM describing the transceiver's capabilities, standard interfaces, manufacturer, and other information, which is accessible over a 2 wire serial interface at the 8-bit address 1010000X (A0h). The memory contents refer to Table 11. Table 12 - EEPROM Serial ID Memory Contents (A0h) Data Addr
0~11 12 13~19 20~35 36 37~39 Vendor OUI FTM9823TCGH FTM9823TCGHG 40~55 Vendor PN FTM9823TCGHi FTM9823TCGHiG 56~59 60~61 62 63 64~65 66 CC_BASE Options BR, max
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Name Of filed
Customer Part Number BR, Upstream
Coded value
Hex
02 04 0B 20 20 20 20 20 20 20 20 20
1.244GHz Reserved
0C FF FF FF FF FF FF FF 46 49 42 45 52 58 4F 4E 20 49 4E 43 2E 20 20 20 FF 00 00 00 46 54 4D 39 38 32 33 54 43 47 48 20 20 20 20 20 46 54 4D 39 38 32 33 54 43 47 48 47 20 20 20 20 46 54 4D 39 38 32 33 54 43 47 48 69 20 20 20 20 46 54 4D 39 38 32 33 54 43 47 48 69 47 20 20 20 30 30 30 36 05 1E FF
Vendor Name
FIBERXON INC. Reserved
Vendor rev Digital TX Wavelength Reserved
0006 1310nm
X TX_DISABLE,TX_FAULT,Loss of Signal
XX 00 1C 00
Page 10 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
67 68~83 84 85 86 87 88 89 90 91 92 93~94 95 96 97~101 102 103 104 105~108 109 110~121 122 123~127
BR, min Vendor SN XXXXXXXXXXXXXXXX Year Year Month Date code Month Day Day Diagnostic Monitoring Type Reserved CC_EXT BR, Downstream Reserved Low Video Input Power High Video Input Power Nominal RF Tilt Video PD Responsivity Firmware Version Reserved -8dBm (1LSB=0.1dBm) 2dBm(1LSB=0.1dBm) 2(1LSB=0.1dB) Reserved X (1LSB=0.01mA/mW/) Reserved 20 X 2.488GHz Internally Calibrated; Average Power Monitored
00 XX... XX (16bytes) XX XX XX XX XX XX 20 20 28 00 00 XX 18 05 D2 06 13 62 B0 14 14 00 2F 03 66 XX FF... FF (12 bytes) 14 FF FF FF FF FF
Note 1: The check code shall be the low order 8 bits of the sum of the contents of all the bytes from byte 0 to byte 62, inclusive. Note 2: The check code shall be the low order 8 bits of the sum of the contents of all the bytes from byte 64 to byte 94, inclusive.
Monitoring Specification
The field can be accessible over a 2 wire serial interface at the 8-bit address 1010001X (A2h) The reserved bits and bytes are internal used for Fiberxon, and MUST NOT be changed. Table 13 - EEPROM Serial ID Memory Contents (A2h) Addr
0~1 2~3
Name Of filed
Temp High Alarm Threshold Temp Low Alarm Threshold
Coded value
90 (1LSB=1/256) (C-Temp) 105 (1LSB=1/256) (I-Temp) -5(1LSB=1/256) (C-Temp)
Hex
5A 00 69 00 FB 00
Page 11 of 18
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
-40(1LSB=1/256) (I-Temp) 4~5 6~7 8~9 10~11 12~13 14~15 16~17 18~19 20~21 22~23 24~31 32~33 34~35 36~37 38~39 40~41 42~55 56~75 76~79 80~83 84~87 88~91 92~94 95 96~97 98~99 100~101 102~103 104~105 106~109 Status & Control Bits //bit6=Soft_Tx_Dis, High active, '0' default; 110 //bit5=reserved; //bit3=reserved; // bit1=LOS; 111 //bit4=reserved; //bit2=TX_Fault, //bit0=Data_Ready, Reserved RX Power (Digital part) Reserved Vcc Monitor TX Bias Monitor Reserved XX(1LSB=0.1uW) CC_EXT Temperature Monitor Temp High Warning Threshold Temp Low Warning Threshold Voltage High Alarm Threshold Voltage Low Alarm Threshold Voltage High Warning Threshold Voltage Low Warning Threshold Bias High Alarm Threshold Bias Low Alarm Threshold Bias High Warning Threshold Bias Low Warning Threshold Reserved RX Power High Alarm Threshold RX Power Low Alarm Threshold RX Power High Warning Threshold RX Power Low Warning Threshold Reserved Reserved Digital RX Optical Power Calibration Laser Bias Current Calibration Reserved Temperature Calibration Power Supply Voltage Calibration Reserved X XX (1LSB=1/256) XX(1LSB=100uV) XX(1LSB=2uA) 0.5mW (1LSB=0.1uW) 0.001mW (1LSB=0.1uW) 0.158mW (1LSB=0.1uW) 0.00158mW (1LSB=0.1uW) 85 (1LSB=1/256) (C-Temp) 100 (1LSB=1/256) (I-Temp) 0(1LSB=1/256) (C-Temp) -30(1LSB=1/256) (I-Temp) 3.6V(1LSB=100uV) 3.0V(1LSB=100uV) 3.465V(1LSB=100uV) 3.135V(1LSB=100uV) 70mA(1LSB=2uA) 0mA(1LSB=2uA) 60mA(1LSB=2uA) 0.5mA(1LSB=2uA)
D8 00 55 00 64 00 00 00 E2 00 8C A0 75 30 87 5A 7A 76 88 B8 00 00 75 30 00 FA 9C 40 09 CF 7B 84 0C 5A 13 88 00 0A 06 2C 00 10 9C 40 FF ...FF (14 bytes) 00 00 00 00 00 00 00 00 00 00 00 00 3F80 00 00 00 00 00 00 01 00 00 00 01 00 00 00 01 00 00 00 01 00 00 00 FF FF FF XX XX XX XX XX XX XX XX XX XX XX XX XX FF FF
00
FF
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 12 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Digital Monitor Alarm Flag Bits //bit7=Temp_High_AL; 112 //bit5=Vcc_High_AL; //bit3=Tx_Bias_High_AL; //bit1=Tx_PWR_High_AL; 113 114~115 Digital Monitor Warning Flag Bits 116 //bit7=Temp_High_WN; //bit5=Vcc_High_WN //bit3=Tx_Bias_High_WN 117 118~119 120~127 128~129 130~131 132~133 134~135 136~137 138~139 140~141 142~143 144~151 152~171 172~191 192~195 196~197 198 199 200 201~202 203~204 205 206~207 RF_Setting
(Note 2)
//bit6=Temp_Low_AL; //bit4=Vcc-Low_AL; //bit2=Tx_Bias_Low_AL; //bit0=Tx_PWR_Low_AL; //bit6=Rx_PWR_Low-AL;
(Note 5)
00
Digital Monitor Alarm Flag Bits //bit7=Rx_PWR_High_AL; //bit4=VAPD_SHDN_FLAG 00 FF FF
Reserved //bit6=Temp_Low_WN; //bit4=Vcc-Low_WN //bit2=Tx_Bias_Low_WN //bit6=Rx_PWR_Low_WN; Reserved Vendor specific 1555nm Optical Power High Alarm Threshold 1555nm Optical Power Low Alarm Threshold 1555nm Optical Power High Warn Threshold 1555nm Optical Power Low Warm Threshold RF Power High Alarm Threshold RF Power Low Alarm Threshold RF Power High Warning Threshold RF Power Low Warning Threshold Reserved 1555nm Optical Power Calibration RF Level Calibration Reserved VDD_12V Power Supply Monitor Reserved TX_Mode 0(1LSB=0.1dB) XX(1LSB=0.1uW) XX(1LSB=0.1dBuV)
(Note 3)
00
Digital Monitor Warning Flag Bits //bit7=Rx_PWR_High_WN;
00 FF FF FF FF FF FF FF FF FF FF
3.0dBm (1LSB=0.1uW) -9dBm (1LSB=0.1uW) -8dBm (1LSB=0.1uW) 2dBm (1LSB=0.1uW) 103.4dBuV(1LSB=0.1dBuV) 87.4dBuV (1LSB=0.1dBuV) 100.4dBuV(1LSB=0.1dBuV) 90.4dBuV (1LSB=0.1dBuV)
4D F0 04 EA 3D E8 06 30 04 0A 03 6A 03 EC 03 88 67 20 54 60 62 70 59 00 00 00 00 00 00 00 00 00 00 00 00 3F80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 3F80 00 00 00 00 00 00 FF FF FF FF
XX(1LSB = 500uV)
XX XX FF X (0= Mode 0; 1= Mode 1; Mode 2) 0 XX XX XX XX D4 XX XX 2=
Analog part Optical Power RF Power //bit2=Video_EN, control; '1' default; Reserved
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 13 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
//bit3=RF_High_AL; 208
//bit2=RF_Low_AL; 00
//bit1=1555nm_Optical_Power_High_AL; //bit0=1555nm_Optical_Power_Low_AL; (Video Monitor Alarm Statue Bits) //bit3=RF_High_WN; //bit2=RF_Low_WN; //bit1=1555nm_Optical_Power _High_WN; //bit0=1555nm_Optical_Power _Low_WN; (Video Monitor Warning Statue Bits) Mask1 Mask2 Mask3 Mask4 Mask5 Mask6 //bit7= APD_SHDN_CLR
209
00
210 211 212 213 214 215 216~217
Interrupt Mask for Byte 112 (1 = enabled) Interrupt Mask for Byte 113 (1 = enabled) Interrupt Mask for Byte 116 (1 = enabled) Interrupt Mask for Byte 117 (1 = enabled) Interrupt Mask for Byte 208 (1 = enabled) Interrupt Mask for Byte 209 (1 = enabled)
Reserved
(Note 6)
FF FF FF FF FF FF FF FF 00
;
218 219~221 221~247 248~255
//bit1=SAVE data, Active high; '0' default; (Note 4) //bit0=Software Reset, Active high; '0' default; FirmWare_Version User Writable Vender Specific Control Functions 20
00 14 FF........FF(27 bytes) FF FF FF FF FF FF FF FF
Note1: The reserved bits and bytes are internal used for Fiberxon, and must not be changed. Note2: It's used for the CATV RF level setting. We set the RF-Setting =0 as the following condition: 1) Total OMI is 23.2%; and 2) Total RF output is 38dBmV. Note3: The bit is used for the Video disable. "1" for enable, "0" for disable. Note4: When the A2 is changed, the user must set this bit as "1" to save the A2 data into the flash if the user wants to save the configure data. Note5: When the optical power is great than -3dBm, the APD protection function will works, and the APD power supply will be cut off, and VAPD_SHDN_FLAG =1. Note6: When VAPD_SHDN_CLEAR is set to 1, APD circuit will works, and VAPD_SHDN_CLEAR will be set to 0 automatically.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 14 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Ordering Information
Part No. FTM-9823T-CGH Product Description 1310nm(TX)/1490nm(Digital RX)/1555nm(Analog RX), SC/APC Pigtailed Compact Package for G-PON ONT 1244/2488M Class B+ application, 0C ~ 70C, Tx DC Coupling, Rx AC Coupling 1310nm(TX)/1490nm(Digital RX)/1555nm(Analog RX), SC/APC Pigtailed Compact Package FTM-9823T-CGHG for G-PON ONT 1244/2488M Class B+ application, 0C ~ 70C, Tx DC Coupling, Rx AC Coupling, RoHS-6 Compliance 1310nm(TX)/1490nm(Digital RX)/1555nm(Analog RX), SC/APC Pigtailed Compact Package FTM-9823T-CGHI for G-PON ONT 1244/2488M Class B+ application, -40C ~ 85C, Tx DC Coupling, Rx AC Coupling 1310nm(TX)/1490nm(Digital RX)/1555nm(Analog RX), SC/APC Pigtailed Compact Package FTM-9823T-CGHIG for G-PON ONT 1244/2488M Class B+ application, -40C ~ 85C, Tx DC Coupling, Rx AC Coupling, RoHS-6 Compliance
Related Documents
For further information, please refer to the following documents: ITU-T G.984.2 ITU-T G.984.2 Amendment 1 ITU-T G.983.3
Obtaining Document
You can visit our website: http://www.fiberxon.com/
Or contact with Fiberxon, Inc. America Sales Office listed at the end of documentation to get the latest documents.
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 15 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
Revision History
Reversion Initiate Review Approve Subject Initial datasheet (temporary) (Doc No. DS3523003-1a) Revised datasheet 1. Update operating temperature to operating case temperature. 2. Modify "Optical Return Loss (1310nm)" to Pre 1b Johnny Yang Peter Tang Peter Tang "Transmitter Reflectance" in Table 4. 3. Append "Tolerance to Reflected Optical Power" and "Receiver Reflectance" in Table 5. 4. Modify "Signal-Detected Voltage" in Table 5. 5. Update Figure 1. (Doc No. DS3523003-1b) (temporary) 1. Pre 2a Johnny Yang Peter Tang Peter Tang 2. Update the package structure (Page 9). Delete 5V power supply, add 3.3V microcontroller power supply(optional). (Doc No. DS3523003-2a) 1. Pre 2b Pre 2c Johnny Yang Johnny Yang Peter Tang Peter Tang Peter Tang Peter Tang 2. Update the EEPROM definition Add FTM-9823T-CGHIG May 4,2006 Jul. 10,2006 Mar.7,2006 Dec.15, 2005 Release Date Pre 1a Johnny Yang Peter Tang Peter Tang Dec.2, 2005
(Doc No. DS3523003-2b) Append the Power_levelling function Update the EEPROM 1, update A0[56~59], the version is 0006. 2, update A0[96~101], the value(Hex) is 18 05 D2 06 13 62. 3, update A0[104], the tilt is 2dB. 4, update A0[122], the Firmware version is 20. 5, update A2[18~19], the bias alarm threshold is 0mA. 6, update A2[22~23], the bias warn threshold is 0.5mA. Pre 2d Johnny Yang Peter Tang Peter Tang 7, update A2[24~31], the value is 9C 40 09 CF 7B 84 0C 5A. 7, update A2[42~43], the value is reserved(FF FF). 8, update A2[113], add bit4=VAPD_SHDN_FLAG. 9, update A2[117], delete bit4=VAPD_SHDN_FLAG. 10, update A2[116], delete bit1=Tx_PWR_High_WN and bit0=Tx_PWR_Low_WN. 11, update A2[144~151], the value is(Hex) 67 20 54 60 62 70 59. 12, update A2[192~193], the value is reserved(FF FF). Jul. 25,2006
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 16 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
13, update A2[196~197], add VDD_12V monitor value 14, update A2[205], the value (Hex) is D4. 15, update A2[210~215], add the interrupt mask. 16, update A2[219~220], the Firmware version is 20. 1, Update Table 4 POUT spec., the MODE2 range is 2e Johnny Yang Peter Tang Peter Tang updated form (-5.5~-1dBm) to (-5.5~0dBm). 2, Update Table 6 CNR spec., and is updated form 46dB to 45dB. Revised datasheet 1, Add FTM-9823T-CGH, FTM-9823T-CGHG 2, Update the value of overload in Table 4 from -4 dBm 1h Jacob Cai Aug.4,2006
Johnny Yang Peter Tang
to -7dBm 3, Correct "SMB" in the Note 2 of Table 6 to "Mini SMB" 4, Change the Power leveling mechanism to optional (Doc No. DS3633003-1h)
May 14,2007
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 17 of 18
20-PIN Compact Package GPON ONT Triplexer Class B+ attenuation range: 13-28dB
Document Confidential Level: In public
FTM-9823T-CGH(i)(G) Preliminary Data Sheet May 14. 2007
Template ver. 1e
(c) Copyright Fiberxon Inc. 2007 All Rights Reserved. All information contained in this document is subject to change without notice. The products described in this document are NOT intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Fiberxon's product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Fiberxon or third parties. All information contained in this document was obtained in specific environments, and is presented as an illustration. The results obtained in other operating environment may vary. THE INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS. In no event will Fiberxon be liable for damages arising directly from any use of the information contained in this document. Contact U.S.A. Headquarters: 5201 Great America Parkway, Suite 340 Santa Clara, CA 95054 U. S. A. Tel: 408-562-6288 Fax: 408-562-6289 Or visit our website: http://www.fiberxon.com/
Fiberxon Proprietary and Confidential, Do Not Copy or Distribute
Page 18 of 18

▲Up To Search▲

Price & Availability of FTM-9823T-CGHI

	To Download FTM-9823T-CGHI Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .