SSF-1E Series SINGLE SIDEBAND MODULATORS 10 to 1000 MHz / 30 dB Sideband Rejection / Quadrature-Phased Baseband Inputs PRINCIPAL SPECIFICATIONS Model Number SSF-1E-***B Center Frequency, fo, MHz 10 - 1000 Usable Bandwidth, MHz 10% of fo For complete Model Number replace *** with desired Center Frequency in MHz. GENERAL SPECIFICATIONS* RF Input Characteristics Impedance: VSWR: RF Power Level: 50 Ω nom. 1.5:1 max. +10 dBm nom. I & Q Modulation Inputs General Notes: Power Level: Bandwidth: -- 3 dBm DC to 10% of RF 1. Single Sideband Modulators are integrated networks composed of an in-phase power divider, two double balanced mixers and at least one 90° quadrature hybrid. 2. The SSF-1E series is suitable for applications where the modulating signal is provided together with one in phase quadrature to it. This permits operation down to DC and eliminates the need for a second 90° quadrature hybrid. Output Characteristics 3. Units in the SSF-1E series are suitable where the desired and undesired RF sidebands are too close to be effectively separated with a simple bandpass filter or where minimum group delay is required. 4. Merrimac Single Sideband Modulators are available in various package options. 5. Merrimac Single Sideband Modulators 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. Weight, nominal: Operating Temp: Conversion Loss: 9 dB max. Sideband Rejection: 30 dB min. Carrier Suppression: 25 dB min. 0.32 oz (9 g) -- 55° to +85°C *Device used as upconverter E- Flatpack 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. 14Feb96 ForfurtherinformationcontactM ERRIM AC/41 Fairfield Pl.,W estCaldw ell,NJ,07006 / 973-575-1300 /FAX 973-575-0531