GPS Source’s AT11DV is an RF in-line high dynamic range attenuator with one input and one output. It is designed for GPS applications and automated test environments.
The AT11DV can supply DC voltage to the active antenna. An option is available for monitoring the receive antenna system’s health.
There are more options for detecting and preventing oscillation as well as filtering the L1/L2 GPS bands.
The AT11DV has a digital display with a simple menu, which makes it easy to operate and configure the device. By using an optional wireless Bluetooth interface, the unit can be configured remotely when it is not convenient to access the system.
- 55 dB of attenuation
- Frequency response L1/L2 GPS and GLONASS
- Voltage inline 3.1 to 16vdc
- Power use 3ma
- Gain control RS232
- Designed to military standards
- Impedance 50-Ohm
- Easy to use digital display and menu
|Frequency range:||1200 to 1700 MHz|
|Noise figure:||2.5 dB|
|Current draw:||Attenuator 180 mA DC input|
Antenna 70 mA DC output
|Open & short circuit current:||May be set by customer within a specified range|
|Operating temperature:||-20 degrees Celsius to +65 degrees Celsius|
|Options:||Options for RS232 interface, L1 and L1/L2 filtering, oscillation detection and prevention, wireless Bluetooth remote control|
The AT11DV attenuator from GPS Source can be ordered through TerrisGPS. Please send us a message by completing the Request Pricing form if you have any question.