The AT11M GPS Fixed Attenuator is a one input one output RF device in a small form factor. Designed specifically for use in all L-Band channels of Global Navigation Satellite
Systems, including GPS, Galileo, GLONASS, and QZSS, the AT11M Fixed Attenuators provide a user specified attenuation from 2 to 25dB. The AT11M also includes the option to pass the receive antenna LNA DC bias voltage through the device or to block the DC
path to the antenna. This is a passive non-powered version of the standard fixed attenuator.
- Supports GPS, Galileo & GLONASS – All Bands
- Ports pass DC voltage to the antenna
- Excellent Flat Response
- Reverse Isolation greater than 50dB
- MIL-STD-810 Design