Radiall RF Switches R574F13425

The R574F13425 is an RF switch designed for applications requiring a 4-way configuration, operating within a frequency range of 0 to 26.5 GHz. It features a 50 Ohm impedance and provides a minimum isolation of 80 dB across its frequency bands. The switch has a maximum insertion loss of 0.20 dB at DC - 3 GHz, increasing to 0.70 dB at 18-26.5 GHz. This model supports an average power rating of up to 240 W at 25¬8C, with a termination average power of 1 W per termination. The actuator is normally open, requiring a nominal current of 102 mA and operates at a voltage of 28V (with a range of 24 to 30V). The switch is equipped with a 25-pin D-SUB male connector and SMA female connectors per MIL-C 39012 standards. Mechanical durability is notable, with a lifespan of 3 million cycles per position and a switching time of less than 15 ms. The device is splashproof and operates effectively in a temperature range of -40¬8C to +85¬8C, making it suitable for various environmental conditions.