IVM4-XXX B O WEI IVM4 series I/Q demodulator BOWEI INTEGRATED CIRCUITS CO.,LTD. Features ●Removable SMA connectors ● High LO carrier and harmonic suppression ● Perfect phase/Amplitude balance ●Wide dynamic range ●tunable zero and amplitude balance ●50 Ω impedance Low VSWR ●Operating temperature range:-40℃～+85℃ IVM4 Ordering Information I/Q LO Bandwidth Frequency 5MHz ●IVM4-30 30MHz 36MHz ●IVM4-36 5MHz 6MHz 60MHz ●IVM4-60 ●IVM4-120 120MHz 12MHz ●IVM4-140 140MHz 16MHz 20MHz ●IVM4-800 800MHz ●IVM4-xxx 5～1000MHz ≤15MHz P/N Absolute Maximum Ratings ●RF input power : +7dBm ●Storage temperature:＋125℃ Notes 1. Specified LO frequency within 5~1000MHz available, up to octave operating bandwidth 2 .The general supply voltage is ±12V, specified requirement (±5V～±15V) is available 3 .Opt ion al LO lev el +7 dBm , +1 0d Bm , +1 7d Bm av ai lab le IVM4 Specifications( measured in a 50Ωsystem TA=25℃,LO=+10dBm ) Typical fo±5% ------±2.5 (Vp-p) ±1.5 0.20 15% of fo ±1.5 14 80 74 Parameter Symbol Unit Guaranteed RF frequency FR fo±5% MHz fo LO frequency MHz FL LO power PLO +10 dBm v ---Output amplitude of 1dB compression ---2) △P deg ±2.5(Max) Phase unbalance 0.5(Max) Amplitude imbalance △ M dB 3) MHz 10% of fo VBW IF bandwidth ---mv ±3(Max) Zero-drift ---Dynamic range 60(Min) dB RF input power at1dB Comp Point +2dBm dBm P-1 1.5:1(Max) VSWR VSW R of RF/ LO ---- IVM4-60 Typical Performance Amplitude balance vs. Frequency 65 +4dBm 1.4:1 1.Custom output amplitude is available 2.When I/ Q bandwidth<5 MHz and output O amplitude<±2 . 5V ( p - p ) , then∣△P∣ ≤1 3.The widest I/Q bandwidth ≤20MHz Application Notes 1 .I&Q two outputs 2 .Removable SMA connectors, can be mounted directly on the PCB 3. Power supply :±12V LO power range :10±0.5dBm 4. LO < RF : Q=-90° LO> RF : Q=+90° GND Pin connection: IZ IA 1 Phase balance vs. Frequency 2 QA QZ 1 2 1 .RFin 2.Lo in 3.I 1 .I 2 .Q 1 .Q 2 : Out 4.Power:±12V 5.I A .I Z .Q A .Q Z : I.Q : Zero point tuning ● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:[email protected] 63