I&Q NETWORKS IVM-20B Series 70 to 500 MHz / Integrated Video Amplifiers / Precision Phase & Amplitude Bal. / SMA Connectors PRINCIPAL SPECIFICATIONS Model Number LO Frequency, fo Bandwidth, RF Input Amplitude Balance, IVM-20B-***B 70 to 500 MHz 20% fo min. 0.2 dB max. Phase Balance at fo at band limits Isolation L/R to Video VSWR Max. 60 dB min. 1.5:1 ± 2° max ± 4° nom. For complete Model Number replace *** with desired Center Frequency, fo in MHz. GENERAL SPECIFICATIONS LO Power into 50 Ω nom: Dynamic Range: RF Input Level into 50 Ω nom: Video Output Bandwidth: Video Output, @ 0 dBm RF: Input Third Order Intercept, IP3: DC Power: Weight, nom: Operating Temperature: +10 to +13 dBm nom. 60 dB nom. 0 dBm nom. DC to 10% fo min. ±1V peak into 50Ω +15 dBm min. ±15 V @ 50 mA nom. 5 oz (140 g) -- 55° to + 85°C General Notes: 1. Units in the IVM-20B series of I&Q networks are composed of a 90° quadrature hybrid, an inphase power combiner and two mixers feeding matched diplexers and wideband video amplifiers. 2. Their function is to provide stable demodulated outputs from a low impedance at a level suitable for processing. 3. Similar Quadraphase Demodulators are available with 30% and octave bandwidths and at frequencies up to 4 GHz in a different package. 4. Merrimac I&Q networks comply with the relevant sections of MIL-M-28837 and may be supplied screened for compliance with additional specifications for military and space applications requiring the highest reliability. B Package Outline NOTES: 1. Tolerance on 3 place decimals ±.020(.51) except as noted. 2. Dimensions in inches over millimeters. 3. Weight, nominal: 5 oz (140 g) 05Aug02 ForfurtherinformationcontactM ERRIM AC /41 Fairfield Pl.,W estCaldw ell,NJ,07006 / 973-575-1300 /FAX 973-575-0531