BIPHASEMODULATOR BTG-2B-500 10 to 1000 MHz / TTLCompatible Input / Hi-Rel SMD Package PRINCIPAL SPECIFICATIONS Model Number BTG-2B-500 Frequency Range, MHz 10 – 500 500 – 1000 Insertion Loss, dB, Max. Typ. 3 4 2 3 Amplitude Balance, dB, Max. Typ. 0.3 0.5 Phase Carrier Balance, Suppression, Max. Typ. Typ. 0.20 0.20 ±3° ±4° ±1° ±2° – 25 dBc VSWR, Max. Weight, oz.(g), Nom. 2.0:1 0.1 (2.8) B-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 tabs are case ground. General Notes: 1. The BTG-2B-500 Biphase Modulator covers the frequency range of 10 to 1000 MHz and includes interface circuitry so it may be driven directly from standard TTL using a +5V supply. 2. The BTG-2B-500 is available in a variety of alternative packages, logic circuit types (e.g., ECL) and frequency ranges. Customized versions are available for special frequency bands matched to your special applications. 3. Merrimac Biphase Modulators cover a variety of frequency bands while providing wide bandwidths suitable for most applications. All units comply with MIL-M-28837 and may be supplied screened for compliance with additional specifications for military and space applications requiring the highest reliability. Tab No. Function 1 RF 2 RF 3 Data In 4 +5 VDC GENERAL SPECIFICATIONS Impedance: RF Input Level: Switching Speed: 50 Ω nom. 0 dBm max. 5 nS typ. (50% Control to 90% RF) Data Signal Levels: Supply Voltage: Operating Temp: TTL compatible +5 VDC @ 25 mA nom – 55° to +85°C 29Apr96 For further information contact MERRIMAC/ 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531