I&Q NETWORK IQM-9B-500 30 to 1000 MHz / Ultrawide Bandwidth / Spread Spectrum Appli cations / SMA Connectors B - Package Outline PRINCIPAL SPECIFICATIONS Model Number IQM-9B-500 LO/RF Bandwidth Phase Balance 30 - 1000 MHz 90° ± 7° GENERAL SPECIFICATIONS RF and LO Input Characteristics Impedance: VSWR: RF Power Level: LO Power Level: Isolation (L-R): 50 Ω nom. 1.3:1 typ, 1.7:1 max. 0 dBm nom. +11.5 dBm nom.* 40 dB min. I & Q Output Characteristics Amplitude Balance: 0.75 dB Video Bandwidth, min: †100 MHz, nom Two Tone, 3rd Order Input Intercept: +16 dBm typ. Output Impedance: 50 Ω nom. Conversion Loss (RF to I or Q): Weight, nominal: Operating Temp: NOTES: 1. Tolerance on 3 place decimals ± .020(.51) except as noted. 2. Dimensions in inches over millimeters. 10 dB typ,12 dB max. 3 oz (84 g) -- 55° to +85°C † Video Bandwidths are typically much greater than specified. *Higher LO Power versions available to special order. 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-9B-500 I&Q network includes specially designed lead/lag circuits to provide superior performance across extraordinarily wide bandwidths as is required in applications such as spread spectrum communications. 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 Merrimac Industries, Inc. / 41 Fairfield Place, West Caldwell, NJ 07006 / Tel: 973.575.1300 / Fax: 973.575.0531