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| HMC931LP4E v00.1210 410 AnAlog PhAse shifter, 8 - 12 ghz features Octave Bandwidth: 8 - 12 Ghz 410 Phase shift Low insertion Loss: 3.5 dB Low Phase error: +12 / -7 deg typ. single Positive Voltage Control 24 Lead 4x4 mm QfN Package: 16 mm typical Applications the HMC931LP4E is ideal for: * eW receivers * Military radar * test equipment * satellite Communications * Beam forming Modules functional Diagram general Description the HMC931LP4E is an analog Phase shifter which is controlled via an analog control voltage from 0 to +13V. the HMC931LP4E provides a continuously variable phase shift of 0 to 410 degrees from 8 to 12 Ghz, with extremely consistent low insertion loss versus phase shift and frequency. the high accuracy HMC931LP4E is monotonic with respect to control voltage and features a typical low phase error of +12 / -7 degrees over an octave bandwidth. the HMC931LP4E is housed in an rohs compliant 4x4 mm QfN leadless package. 13 Phase shifters - aNaLOG - sMt electrical specifications, tA = +25 C, 50 ohm system Parameter frequency range Phase shift range insertion Loss return Loss (input and output) Control Voltage range Control Current range input iP3 input Power @ - 5 shift in insertion Phase (Vctl = 0V) input Power @ - 2 shift in insertion Phase (Vctl = 0.5V) Phase Voltage sensitivity Phase error (peak) * Phase error (average) * Modulation Bandwidth insertion Phase temperature sensitivity * Up to a phase shift range of 360 degrees. 32 11.2 12 32 +15 / -7 +12 / -1 50 0.12 0 Min. 8 410 3.5 12 13 1 typ. Max. 12 Units Ghz deg dB dB V ma dBm dBm dBm deg/V deg deg Mhz deg/C 13 - 1 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com HMC931LP4E v00.1210 410 AnAlog PhAse shifter, 8 - 12 ghz insertion loss vs. frequency -2 -3 insertion loss vs. Vctl , f = 10 ghz 0 + 25C + 85C - 40C -1 INSERTION LOSS (dB) -4 INSERTION LOSS (dB) -2 -5 -3 -6 0V 0.5V 3V 6V 9V 13V -4 -7 -5 -8 7 8 9 10 11 12 13 -6 0 1 2 3 4 5 6 7 8 9 10 11 12 13 FREQUENCY (GHz) Vctl (Vdc) NORMALIZED PHASE SHIFT (degrees) 450 405 360 315 270 225 180 135 90 45 0 0 1 2 3 4 5 6 7 8 9 10 8 GHz 10 GHz 12 GHz 330 320 310 300 290 280 270 260 250 240 230 7 8 9 + 25C + 85C - 40C 11 12 13 10 11 12 13 Vctl (Vdc) FREQUENCY (GHz) Phase shift vs. frequency (relative to Vctl = 0V) Vctl = 0.5 to 13V 450 Phase error vs. frequency, fmean = 10 ghz [1] 20 15 NORMALIZED PHASE SHIFT (degrees) 405 PHASE ERROR (degrees) 360 315 270 225 180 135 90 45 0 7 8 9 10 11 12 13 10 5 0 -5 -10 -15 -20 8 0.5V 2V 4V 6V 8.5 9 9.5 10 10.5 8V 10V Average 11 11.5 12 FREQUENCY (GHz) FREQUENCY (GHz) [1] 0 to 10V provides 0 - 360 degrees phase shift range For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com 13 - 2 Phase shifters - aNaLOG - sMt Phase shift vs. Vctl Phase shift vs. frequency @ Vctl = 6V (relative to Vctl = 0V) NORMALIZED PHASE SHIFT (degrees) 13 HMC931LP4E v00.1210 410 AnAlog PhAse shifter, 8 - 12 ghz second harmonics vs. Vctl, f = 10 ghz 50 third harmonics vs. Vctl, f = 10 ghz 70 60 40 2ND HARMONIC (dBc) 2ND HARMONIC (dBc) 50 40 30 20 10 0 0 30 20 - 10 dBm 0 dBm + 10 dBm 10 - 10 dBm 0 dBm + 10 dBm 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 6 7 8 9 10 11 12 13 13 Phase shifters - aNaLOG - sMt 40 35 Vctl (Vdc) Vctl (Vdc) input iP3 vs. Vctl, f = 10 ghz insertion loss vs. Pin @ 8 ghz -2 30 INSERTION LOSS (dB) -3 IP3 (dBm) -4 25 - 10 dBm 0 dBm + 10 dBm 20 -5 0V 0.5V 6V 13V 15 0 1 2 3 4 5 6 7 8 9 10 11 12 13 -6 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 Vctl (Vdc) INPUT POWER (dBm) insertion loss vs. Pin @ 10 ghz -2 insertion loss vs. Pin @ 12 ghz -2 INSERTION LOSS (dB) -4 INSERTION LOSS (dB) -3 -3 -4 -5 -5 -6 0V 0.5V 6V 13V -8 -6 -4 -2 0 2 4 6 8 10 12 -6 0V 0.5V 6V 13V -8 -6 -4 -2 0 2 4 6 8 10 12 -7 -10 -7 -10 INPUT POWER (dBm) INPUT POWER (dBm) 13 - 3 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com HMC931LP4E v00.1210 410 AnAlog PhAse shifter, 8 - 12 ghz Phase shift vs. Pin @ 8 ghz 1 Phase shift vs. Pin @ 10 ghz 1 NORMALIZED PHASE SHIFT (degrees) NORMALIZED PHASE SHIFT (degrees) 0 -1 -2 -3 -4 -5 -6 -10 0 -1 -2 -3 -4 -5 -6 -7 -10 0V 0.5V 6V 13V 0V 0.5V 6V 13V -8 -6 -4 -2 0 2 4 6 8 10 12 -8 -6 -4 -2 0 2 4 6 8 10 12 INPUT POWER (dBm) INPUT POWER (dBm) 1 0 -5 0 -2 -3 -4 -5 -6 -7 -10 0V 0.5V 6V 13V RETURN LOSS (dB) -1 -10 -15 -20 -25 -30 -35 -40 0V 1V 3V 6V 9V 13V 7 8 9 10 11 12 13 -8 -6 -4 -2 0 2 4 6 8 10 12 INPUT POWER (dBm) FREQUENCY (GHz) output return loss vs. frequency, Vctl = 0 to +13V 0 -5 reliability information Junction temperature (tj) Nominal Junction temperature (t = 85 C, Pin = 10 dBm) thermal resistance (Junction to GND Paddle) Operating temperature 150 C 87 C 80 C/W -40 to +85 C RETURN LOSS (dB) -10 -15 -20 -25 -30 -35 -40 7 8 9 10 11 12 13 0V 1V 3V 6V 9V 13V Absolute Maximum ratings input Power (rfiN) Control Voltage (Vctl) storage temperature esD sensitivity (hBM) +26 dBm -0.5V to +15V -65 to +150 C Class 1B FREQUENCY (GHz) eLeCtrOstatiC seNsitiVe DeViCe OBserVe haNDLiNG PreCaUtiONs For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com 13 - 4 Phase shifters - aNaLOG - sMt Phase shift vs. Pin @ 12 ghz NORMALIZED PHASE SHIFT (degrees) input return loss vs. frequency, Vctl = 0 to +13V 13 HMC931LP4E v00.1210 410 AnAlog PhAse shifter, 8 - 12 ghz outline Drawing 13 NOtes: Phase shifters - aNaLOG - sMt 1. LeaDfraMe MateriaL: COPPer aLLOY 2. DiMeNsiONs are iN iNChes [MiLLiMeters]. 3. DiMeNsiON DOes NOt iNCLUDe MOLDfLash Of 0.15mm Per siDe. 4. DiMeNsiON DOes NOt iNCLUDe MOLDfLash Of 0.25mm Per siDe. 5. aLL GrOUND LeaDs MUst Be sOLDereD tO PCB rf GrOUND. 6. CLassifieD as MOistUre seNsitiVitY LeVeL (MsL) 1. Package information Part Number HMC931LP4E Package Body Material rohs-compliant Low stress injection Molded Plastic Lead finish 100% matte sn MsL rating MsL1 [2] Package Marking [1] h931 XXXX [1] 4-Digit lot number XXXX [2] Max peak reflow temperature of 260 C Pin Descriptions Pin Number 1, 5 - 14, 18 - 20, 22 - 24 2, 4, 15, 17 3 16 function N/C Description No connection required. these pins may be connected to rf/DC ground without affecting performance. Ground: Backside of package has exposed metal ground slug that must be connected to ground thru a short path. Vias under the device are required. Port is DC blocked. Port is DC blocked. interface schematic GND rfiN rfOUt 21 Vctl Phase shift control pin. application of a voltage between 0 and 13 volts causes the transmission phase to change. the DC equivalent circuit is a series connected diode and resistor. 13 - 5 For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com HMC931LP4E v00.1210 410 AnAlog PhAse shifter, 8 - 12 ghz evaluation PCB 13 Phase shifters - aNaLOG - sMt 13 - 6 list of Materials for evaluation PCB 108812 [1] item J1, J2 J3 U1 PCB [2] Description PCB Mount sMa Connector, sri PCB Mount sMa Connector HMC931LP4E analog Phase shifter 111296 evaluation PCB [1] reference this number when ordering complete evaluation PCB [2] Circuit Board Material: rogers 4350 the circuit board used in the application should use rf circuit design techniques. signal lines should have 50 Ohm impedance while the package ground leads and exposed paddle should be connected directly to the ground plane similar to that shown. a sufficient number of via holes should be used to connect the top and bottom ground planes. the evaluation board should be mounted to an appropriate heat sink. the evaluation circuit board shown is available from hittite upon request. For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com Application Support: Phone: 978-250-3343 or apps@hittite.com |
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