U9400A

U9400A is a 300KHz to 8GHz solid state FET transfer switch. It offer superior performance in terms of isolation and video leakage across a broad operating frequency range. This transfer switch is used to increase system flexibility and simplicity, and are easily controlled with an integrated TTL-compatible driver. This switch provides low video leakage of 90mVpp which ensures safe testing of sensitive components. High video leakage can degrade measurement accuracy and possibly damage sensitive components or equipment. Low video leakage makes this switch particularly suited for measuring sensitive devices and components such as mixers and amplifiers. Switch is ideal for RF and microwave switching applications in instrumentation, communication, radar, switch matrices and various other test systems where speed and lifetime of a switch are critical.

• Minimize crosstalk with port-to-port isolation of greater than 100dB at 8GHz
• Increase test setup flexibility with a broad operating frequency range
• Maintain fast throughput with an industry-leading settling time for FET switches of 350μs
• Eliminate the need for external drivers with integrated TTL-compatible driver
• Isolation greater than 100dB
• Switching speed is 4/0.5µs (typical)
• 50 ohm (nominal) characteristic impedance
• Operating temperature range from -40°C to 85°C