IQM-4A-5B

IQM-A Series I&Q NETWORKS Units to 1 GHz / 10 % and Octave Bandwidths / IF Balance to 1° and 0.1 dB / Low Loss / SMA PRINCIPAL SPECIFICATIONS Model Number IQM-20A-***B IQM-4A-***B RF/LO Center Frequency, fo, MHz 5 - 1000 5 - 300 LO Conversion Quadrature Bal., (I to Q) Bandwidth Loss, dB, LO LO over (LO Port) (RF to I or Q) at fo Rated Band Min. Max. Typ. Max. Typ. Max. Typ. 10% of fo 67% of fo 12 12 10 10 ±2° ±5° ±1° ±3° ±5° ±5° ±3° ±3° Amplitude Balance LO LO over at fo, dB, Rated Band Max. Typ. dB, Max. 0.2 0.5 0.1 0.3 0.5 0.5 For complete Model Number replace *** with desired LO Center Frequency, fo in MHz Package Outline 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. Video Bandwidth, nom: DC to†50 MHz Output Impedance: Weight, nominal: † 50 Ω nom. 2 oz (57 g) Operating Temperature: -- 55° to +85°C RF and Video Bandwidths are dependent on the center frequency, and are typically much greater than specified. AVAILABLE OPTIONS NOTES: 1. Tolerance on 3 place decimals ±.020(.51) except as noted. 2. Dimensions in inches over mm. Higher Frequencies, alternate bandwidths and different packages also available. General Notes: 1. I & Q networks are integrated networks that produce two quadrature phased, equal amplitude signals when fed RF and LO signals. 2. The IQM-A series uses lumped element circuits for small size and high performance. 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. 23Feb96 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-