QM-SW-20T 0.7-5GHz 20W High Power SPDT Switch Wideband RF Single Pole Double Throw Switch 37dBm for CW

QM-SW-20T 0.7-5GHz 20W High Power SPDT Switch Wideband RF Single Pole Double Throw Switch 37dBm for CW

Description:
- Microwave switch, also known as RF switch, realizes the function of controlling microwave signal channel switching. This module adopts SPDT single pole double throw mode, which can cover up to L and S bands, with a peak power of up to 43dBm (20W) and CW continuous wave power of up to 37dBm (5W).
- The module can be applied in typical frequency points: 915M, 1.2G, 1575M, 2.4G, 3.4GHz; The module realizes the switching of two signals, which is widely used in communication system equipment due to its low insertion loss, wide frequency band, and high isolation.
- The module is packaged in a CNC shell and has good electromagnetic shielding performance; The modular structure is compact, making it easy to integrate and use with the equipment.

Specification:
- Model: QM-SW-20T
- Working frequency: 0.7 - 5GHz
- Working mode: single pole double throw
- Typical insertion loss: 1.5dB (refer to the measured curve)
- Port isolation degree: ≥40dB full frequency band (refer to the measured curve)
- Power capacity: 43dBm (peak power); 37dBm (CW continuous wave power)
- Module on/off time: 550ns
- Impedance: 50Ω
- Power supply: +5V
- Input/output interface: SMA (external screw and internal hole)
- Module size: 28 x 28 x 12mm (excluding connectors)
- With installation positioning holes
- Weight: 50g
- Control method:
  Control end VCTL set to high level H: RFC output to RF2
  Control end VCTL set to low level L: RFC output to RF1 (External voltage control, H: 2-5V, L: 0-0.5V or grounded)

Package Included:
- 1 x SPDT Switch

Actual Measurement:
- Insertion loss test:

- Isolation degree test: