Features
• Reflective SPDT High Power PIN Diode Switch
• Reflective Design
• Frequency Range: 20 MHz to 500 MHz
• Insertion Loss: 1.2 dB max
• Isolation: 55 dB min
• VSWR: 1.8:1 max
• Maximum RF Input Power: 100 Watt
• Input IP3: +55 dBm typ
• Switching Speed: 3 usec
• TTL Compatible Driver Circuitry
• 50 Ohm Design
• SMA Female Connectors
• Compact Package Design withstands up to 95% Relative
• Humidity
• -40°C to +85°C Operating Temperature
• Applications
• Aerospace & Defense
• Microwave Radio
• Military & Commercial Communication
• VSAT
• SATCOM
• Test & Measurement
• Wireless Infrastructure
• Fiber Optics
• Description
• The FMSW5019 is a single pole double throw (SPDT) PIN diode switch that operates across a wide frequency band from 20 MHz to 500 MHz.
• The 50 ohm reflective design supports TTL compatible driver circuitry for accurate logic control. Impressive typical performance includes 1.2
• dB insertion loss max max, 55 dB isolation min min, and 3 usec switching speed max. The switch requires a dual bias voltage of +5Vdc/-28
• Vdc, and has maximum input power handling of up to 100 W. The rugged and compact package supports field replaceable SMA female RF
• connectors and solder terminal pins for DC bias voltage and TTL control. The switch is designed for high reliability with a wide operational
• temperature range of -40°C to +85°C, and meets a series of environmental test conditions including Altitude, Vibration, Humidity, and Shock.