Radiall RF Coaxial Switch R574832420

The R574832420 is a 4-way RF switch designed for applications requiring operation within a frequency range of 0 to 40 GHz. It features a 50 Ohm impedance and offers low insertion loss, with a maximum of 0.20 dB at DC to 6 GHz and 0.40 dB at 6 to 12.4 GHz. The switch provides high isolation levels, reaching a minimum of 70 dB across various frequency bands. This model utilizes a latching actuator with a nominal current of 320 mA and operates at a voltage of 12V. It is equipped with SMA 2.9 female connectors and is rated for a lifespan of 2 million cycles per position. The device is constructed to be splashproof and can operate in temperatures ranging from -40¬8C to +85¬8C, making it suitable for a variety of environments. The average power handling capabilities are 40 W at DC to 6 GHz, decreasing to 25 W at higher frequencies. The switch also includes TTL inputs for control, allowing for flexible integration into existing systems. Overall, the R574832420 is a robust option for engineers seeking reliable RF switching solutions in high-frequency applications.