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TFS71F.doc
Version 2.2
16.04.2003
VI TELEFILTER
Measurement Condition
Ambient temperature TA: Input power level: Terminating impedances: *) Input: Output: 23 C 0 dBm 1,7 k 2,2 k
Filter Specification
TFS 71 F
1/5
|| - 13,9 pF || - 14,1 pF
Characteristics
Remark:
The reference level for the relative attenuation arel is the pass band attenuation at the nominal frequency fN. This value is defined as the insertion loss ae. The centre frequency fc is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level relative to the insertion loss ae . The given values for the centre frequency, the relative attenuation arel and the group delay ripple have to be reached at the frequencies given below, even if the centre frequency fc is shifted due to the temperature coefficient of frequency TCf in the operating temperature range and due to a production tolerance for the centre frequency fc.
Data
Insertion Loss (Reference Level) Nominal frequency Center frequency 3 dB - Bandwidth ae
typ. value
5,0 dB
Variation / Limitation
max 8,0 dB
fN fN
BW
-
71,0 MHz 71,0 MHz kHz 20 kHz kHz
310
min. 200
Pass band ripple fN - 80 kHz ... fN + 80 kHz Relative Attenuation fN fN fN fN fN fN fN 200 400 600 1,0 1,2 1,4 1,0 kHz kHz kHz MHz MHz MHz MHz ... ... ... ... ... ... ... arel fN 400 fN 600 fN 1,0 fN 1,2 fN 1,4 fN 40 fN + 40 kHz kHz MHz MHz MHz MHz MHz fN in fN - 80 kHz ... fN +
**) ***)
0,5
dB
max.
0,75 dB
+
9 35 38 48 48 47 40 3,1 80 kHz 350 -
dB dB dB dB dB dB dB s ns
min. min. min. min. min. min. min. max. max.
3 25 35 42 40 35 35 5 1
dB dB dB dB dB dB dB s s dBm dBm dBm dBm dBm
Group delay Group delay ripple Input Intermodulation Input power level fN 400 kHz ... fN fN 800 kHz ... fN 3 MHz ... fN fN
max. - 81 max. 0 max. +12 max. +22 max. +25 -
600 kHz 3 MHz 40 MHz
Operating Temperature Range Storage Temperature Range Temperature Coefficient TC 2nd order ****) -
5 C ... + 70 C - 40C ... + 85 C
2
-0,032 ppm/K + 25 C
Frequency inversion temperature T0
*)
The terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as reference values only. Should there be additional questions, do not hesitate to ask for an application note or contact our design team **) first measurement: fin1=70.2MHz; fin2= 69,4 MHz; Pin=-5 dBm fmeasurement = 71,0MHz second measurement: fin1=71.8MHz; fin2= 72,6 MHz; Pin=-5 dBm fmeasurement = 71,0MHz ***) It is allowed to have max. 3 spurious responses in the high frequency stop band range of less than 100 kHz bandwidth (3dB) with a rejection of 10 dB less than specified here ****) f(Hz) = TCf(ppm/K) x (T-T0) x fTo(MHz)
generated: checked / approved:
TELEFILTER GmbH . Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
TFS71F.doc
Version 2.2
16.04.2003
VI TELEFILTER
Construction and Pin Configuration (All Dimensions in mm)
Filter Specification
TFS 71 F
2/5
10
6
TFS 71 F R12
1 + 0,20 19 - 0,10 5
1 2 3 4 5 6 7 8 9 10 Input Ground Ground Ground Output RF-return Output Ground Ground Ground Input RF-return
1,02
1
Date code N P R
Year+month 2001 2002 2003
1,91 7,62
...
50
Matching Network
L1 1 Input 50 Ohm C1 10 6
L2 Output 50 Ohm C2 5
SAW
2,3,4,7,8,9
TELEFILTER GmbH . Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
TFS71F.doc
Version 2.2
16.04.2003
VI TELEFILTER
Stability Characteristics
Filter Specification
TFS 71 F
3/5
After the following tests the filter shall meet the whole specification: 1. Shock: 2. Vibration: 3. Damp heat: (cycle) 4. Resistance to solder heat : 500g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC 68 T2 - 27 10 Hz to 500 Hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans; DIN IEC 68 T2 - 6 25 C to 55C / 95% r.H. / 10 cycles DIN IEC 68 - 2 - 30 Db reflow possible: twice max.; for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page 4;
Packing
Tape & Reel: DIN IEC 286 - 3, with exception of value for N and minimum bending radius; tape type II, embossed carrier tape with top cover tape on the upper side; max. pieces of filters per reel: reel of empty components at start: reel of empty components at start including leader: trailer
T a p e ( a ll d i m e n s io n s i n m m ) W Po Do E S0 P2 P1 : : : : : : : 32 4 1 ,5 0 ,3 0 ,1 + 0 ,5
2000 min 300 mm min 500 mm min 300 mm
1 ,7 5 0 ,1 2 8 ,4 0 ,1 2 12 1,5 7 ,1 1 9 .6 2 ,0 0 ,3 5 : 2 5 ,5 0 ,1 0 ,1 0 ,1 0 ,0 5 0,1 Ko 0 ,1 0 ,1 t
pull off direction
X-X
Do Po P1 P2
X
D 1 (m in ) : Ao Bo Ko t Ct : : : :
view direction
D1 Ao
X
SPEC-Gurt 0061/ 19X6,5 Q09016:02.001 Jul.10,01
W2
Reel (all dimensions in mm): A : 330 32,4 +2 38,4 100 13 +0,5/-0,2
A C N
W1 : W2 (max) : N (min) C : :
W1
The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape. The marking of the filters is able to read if the view is directed on the upper side of the carrier tape in the above shown direction.
TELEFILTER GmbH . Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
TFS71F.doc
Version 2.2
16.04.2003
VI TELEFILTER
Soldering temperature conditions
Filter Specification
TFS 71 F
4/5
1st and 2nd soldering temperature profile Name: Temperature: Time: pre-heating periods 150 C - 170 C 60 sec. - 90 sec. main-heating periods over 200 C 20 sec. - 25 sec. peak temperature 255 C 5 C
Soldering temperature profile
260 240 220 200 180 temperature / C 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 time / sec. 140 160 180 200 220 240
Table for temperature vs. time during the soldering process Tolerance of temperatures: 5 C time / sec. 0 10 20 30 40 50 60 70 80 90 100 110 120 130 temperature / C 23 34 46 60 80 103 121 134 143 150 154 156 158 159 time / sec. 140 150 160 170 180 190 195 200 205 210 215 220 230 240 temperature / C 160 161 164 170 180 205 230 255 230 205 180 165 140 120
TELEFILTER GmbH . Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.
TFS71F.doc
Version 2.2
16.04.2003
VI TELEFILTER
History Version Reason of Changes
Filter Specification
TFS 71 F
5/5
Name
Date
Filter specification 2.0 - typical values and terminating impedances added - tape and reel section corrected 2.1 - group delay corrected 2.2 - additional limits for the 3dB centre frequency introduced
Steiner Steiner Steiner
19.03.2003 04.04.2002 16.04.2003
TELEFILTER GmbH . Potsdamer Strae 18 D 14 513 TELTOW / Germany Tel: (+49) 3328 4784-0 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information.

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