F E AT U R E S MODEL NO. DPMB90 5 8 10 - 500 MHz ±1 Deg. Phase Accuracy 0.3 mA, +5 VDC 1.0 dB Insertion Loss +17 dBm 0.1 dB Compression 35 nSec Transition Time 50 nSec Switching Speed TTL Control See DBP0938 For TO-8 Version BPM GaAs Bi-Phase Modulator 0° J2 (RF IN) J1 (RF OUT) 180° .836 .08 PART IDENTIFICATION J2 .08 .096 DIA THRU 4 PLACES 1.336 1.50±.03 CONTROL (C) "0" J1 SMA CONNECTOR FEMALE, 2 PLACES .xx = .02 .xxx = .010 +5V GND 1.00±.03 .70 .49 .70±.03 .17 TERMINAL, SOLDER (C) .25 F/T CAPACITOR (+5V) .50 TERMINAL, SOLDER (GND) VSWR I.L. (dB) PHASE DEVIATION (DEG.) .75 2.0 5.0 +5 1.8 4.0 +3 GUARANTEED PERFORM A NCE 3.0 Min Typ Max Units Operating Frequency DC Current Control Type Control Current 10 0.3 TTL 0 0 1.0 1.8 180 ±1.0 1.4/1 50 50 35 22 +80 +47 +15 High Low Insertion Loss T YP IC A L P E R F OR MA NCE at 25 ° C Phase Step Accuracy VSWR Impedance Switching Speed Transition (Rise/Fall) Time Switching (Video) Transients Intercept Points 2nd PHASE DEVIATION 1.6 Parameter +1 3rd 1.4 2.0 RF Power -1 Operate No Damage Operating Temperature I. LOSS 1.2 1.0 -3 1.0 0 -5 -55 +25 500 2.0 MHz mA ±20 ±20 1.5 2.5 µA µA dB dB DEG DEG ±3.0 1.5/1 70 50 50 +13 +23 +85 OHMS nSec nSec mV dBm dBm dBm dBm °C Conditions At +5 VDC Supply 1 Line Logic “1” = Phase Reversal VIH = +3.0 V VIL = +0.6 V 10 - 100 MHz 100 - 500 MHz 50% TTL to 90% / 10% RF 10% / 90% or 90% / 10% RF Peak Value 70 MHz / 50 MHz 35 MHz / 50 MHz 0.1 dB Compression TA VSWR 1 4 10 40 100 400 1000 FREQUENCY (MHz) DA I C O In d u s t r i e s Rev. - / Iss. 1