IQP-25S-20B

IQP-25S Series I&Q NETWORKS Units to 1 GHz / 10% Bandwidth / In-Circuit, Voltage Controlled Phase Balance / Hi-Rel Hermetic Pkg PRINCIPAL SPECIFICATIONS Model Number IQP-25S-***B Center Freq fo, MHz 20 -- 1000 † GENERAL SPECIFICATIONS RF and LO Input Characteristics Impedance: VSWR: RF Power Level: LO Power Level: 50 Ω nom. 1.5:1 max. 0 dBm nom. +10 dBm nom. Bandwidth RF Input 10% of fo For complete model number replace ***with desired LO freq, fo in MHz. General Notes: 1. I & Q networks are integrated devices that produce two quadrature-phased, equal amplitude signals when fed RF and LO signals. 2. The IQP-25S series features an in-circuit, voltage controlled phase balance that allows fine adjustment of phase. This feature provides accuracy not previously attainable in a comparably small package. In addition, the voltage controlled phase balance input facilitates closed loop, servo operation using the phase adjustment input as feedback. 3. 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. I & Q Output Characteristics Conversion Loss (RF to I or Q): Video Bandwidth, nom: DC to †50 MHz Output Impedance: 50 Ω nom. 10 dB typ., 12 dB max. 90° ± 2° 0 to +15V ± 10° nom. 5°/V nom. ± 1° max. 0.2 dB max. IF Balance (I to Q) Phase, @ Vc=+5V: Bias Control: Adjustable Range: Sensitivity: Temperature Stability: Amplitude: Weight, nominal: Operating Temp: † 0.35 oz (10g) -- 55° to +85°C RF and Video Bandwidths typically much greater than that specified. Meri-Pac™ S-Package Outline NOTES: 1. Tolerance on 3 place decimals ±.010(.25) except as noted. 2. Dimensions in inches over millimeters. 3. Lead dimensions apply only at body. 4. All unmarked pins are case ground. 13Feb96 F rf t e if r to c n a tM ERRI AC /41 Faifel Pl,W estCal el,NJ,07006 / 973o ur h r n o ma in o t c M ri d . dw l 5751300 /FAX 973- 0531 575-