9K-6GHz Digital Programmable Attenuator RF Attenuator Microwave Attenuator QM-AT0960T

9K-6GHz Digital Programmable Attenuator RF Attenuator Microwave Attenuator QM-AT0960T

Description:
This attenuator module is used in communication systems to adjust signal levels. It adopts digital program control technology, which can adjust the signal in the 9K-6G broadband frequency range. The module adopts parallel control mode. Its control port adopts 2.54mm pins; attenuation step is 0.25dB, and the broadband attenuation adjustment of 0-31.75dB is realized. At the same time, it supports external microcontroller board for control. Encapsulated in CNC shell, the module has excellent electromagnetic shielding performance, which is convenient for use with other communication equipment.

Module Parameters:
1. Module model: QM-AT0960T
2. Working frequency: 9K-6GHz
3. Control mode: parallel (support external control of single-chip microcomputer)
4. Insertion loss: 2dB typical value
5. Attenuation range: 0.25-31.75dB
6. Attenuation step: 0.25dB
7. Maximum input power: 23dBm
8. Power supply: +5V single power supply
9. Impedance: 50Ω
10. Input and output interface: SMA
11. Module size: 58*46*17mm (without sizes of connectors)
12. With mounting holes

Package Included:
- 1 x Module

Actual Measured Curve:
Insertion loss test (0 attenuation):
Set 0000000


Set 1000000


Set 0100000


Set 0010000


Set 0001000


Set 0000100


Set 0000010


Set 0000001


Set 1111111