-40%
SP4T RF electronic switch 1m-3ghz broadband isolation with low insertion loss
$ 20.14
- Description
- Size Guide
Description
SP4T RF electronic switch 1m-3ghz broadband isolation with low insertion loss1、 Characteristics
1. Non reflective 50 "6" 8 Design
2. High isolation: 35 dB (typical, 1 GHz)
3. Low insertion loss: 0.6 dB (at 1 GHz, refer to the measured curve for details)
4. High linearity: 1 dB compression (p1db): 28 DBM (typical value)
5. Module size: 38 * 38mm
6. Module weight: within 100g
7. Interface SMA (outer screw inner hole)
8. Control interface and power supply interface: through capacitor (wire can be soldered);
9. Shell: CNC aluminum alloy tube shell, fully shielded.
2、 Application
Base station and portable wireless system
CATV / DBS
Wireless local loop
Test equipment
3、 Circuit description
1. Supply voltage + 5V
2. Frequency: 1mhz-3ghz
3. Control signal description:
4、 Test picture
The S21 curve from RFC to RF2 is as follows (insertion loss)
The S21 curve from RFC to RF2 is as follows (isolation measurement)
五、
Physical photos