Microsemi’s GG-75431-64 single pole, 36 throw (SP36T) ultra-broadband absorptive switch is targeted at signal routing, simulation test equipment, communications systems and test lab equipment. The GG-75431-64 achieves low insertion loss, high isolation and fast switching over the entire 100 MHz to 20 GHz frequency range. The switch is controlled via an internal 6-bit TTL-compatible driver and operates from a single +5 V DC supply. A 9-pin D-SUB receptacle is incorporated on the device for convenient DC and control logic interface. RF connectors are field replaceable SMA female.
GG-75431-64 performance is guaranteed from -55° to 95°C and the unit is designed to withstand environmental conditions to MIL-PRF-883 including internal visual; stabilization bake thermal cycle; constant acceleration; fine leak; gross leak; external visual; and burn-in.
Key features include:
- Multi-octave frequency range
- Low-profile packaging
- Absorptive switch
- 1 W CW power handling
- 100 nsec switching speed
- 7 dB max insertion loss
- 70 dB min isolation
- Single +5 V supply
- 6-bit TTL control with enable
The GG-75431-64 is offered with a variety of options including:
- Hermetic seal
- Hi-rel screening
- Other frequency ranges
- Differential logic
- Discrete logic control
- RoHS-compliant
Microsemi Corp.
Aliso Viejo, CA,
sales.support@microsemi.com
www.microsemi.com