IVM12-XXX B O WEI IVM12 series I/Q demodulator BOWEI INTEGRATED CIRCUITS CO.,LTD. Features ●12 I/Q outputs ●Good phase balance, High LO carrier and harmonic suppression ●Strong interference shielding design ●High port-to-port isolation Wide dynamic range zero and balance, 50 Ω impedance Low VSWR ●tunable ●Operating temperature range:-40℃～+85℃ Notes Specifications( measured in a 50Ωsystem TA=25℃ ) Symbol Parameter RF Frequency FR LO Frequency FL PLO LO Power Output Amplitude of 1dB Compression ---Single Channel △P Phase Balance Channels Six ---Phase Balance Amplitu de I mbalance IF Frequency Bandwidth Zero-drift Dynamic Range RF Input Power at1dBComp Point IF Phase ShiftingRange Isolation I/Q VSWR of RF/LO Guaranteed 140±10 140 +10 v ---O ±3(Max) O ±2(Max) 0.5(Max) dB △M 10 VBW MHz △V ±3(Max) MV ---60(Min) dB +3dBm P-1 dBm O ---0°～360° 20(Min) dB ISO 1.5:1(Max) VSWR ---Unit MHz MHz dBm RF2 RF3 0.2 15 ±0.5 65 +4dBm ---35 1.4:1 Application Notes 1 Good ground is required when the installation 2. Power supply :±12V 3. Phase shifting control voltage range :0～12v 4. LO < RF Q=-90° IVM12-140 Typi cal Per for mance Amplitude balance vs. Frequency IVM12 Outline Drawing RF1 Typical 140±15 ------±2 (Vp-p) ±1.5 ±1.0 1. Specified LO frequency within 5~1000MHz available, Up to octave Operating bandwith 2.The general supply voltage is 12V, specified requirement (±5V～±15V) is available 3. Optional LO level +7dBm, +10dBm, +17dBm available RF4 RF5 RF6 Phase balance vs. Frequency Electromagnetic shielding cfonductive rubber － LO I1 Q1 I2 Q2 I3 Q3 I4 Q4 I5 Q5 I6 Q6 ● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:[email protected] 64