Low Frequency, Active Monopole Antenna ideal for low frequency measurements.
Our SAS-550-2B Active Monopole Antenna provides superior performance in electric field measurements. This antenna can drive any receiver with 50 ohm input impedance and will perform FCC, MIL-STD and TEMPEST tests. The antenna is powered by a 2000 mAh battery pack will last a full work day for continuous testing.
We have re-designed our active monopole antenna and changed the input connection from a BNC connector to a more rugged 1/4-20 threaded attachment.
The SAS-550-2B comes with a telescoping rod, ground plane, high impedance matched preamplifier and battery charger.
All new active monopole antennas have been re-designed to accept a telescoping rod with a 1/4-20 thread instead of a BNC connector. This new connection makes for a better electrical performance as well as an improved rugged design.
Please note that this new design will not accept the use of the ECF-10 (with the BNC connector) please refer to the new ECF-10K Equivalent capacitance fixture kit that will also inlude a BNC tee and 50 ohm load (all of which is required to preform an antenna systems check).
* Calibration data and certificate included.
Frequency Range: | 100 Hz - 60 MHz |
Antenna Factor: | 0 dB/m |
Impedance: | 50 ohm |
Pattern Type: | omni-directional |
Output Connector: | BNC-Type, female |
Mounting Base: | ¼ - 20 Thread, female |
Physical Dimensions: | |
Ground Plane Dimensions: | 18 in. X 18 in. (45.7 cm x 45.7 cm) |
Rod Length: | 8.5 in. - 43 in. (21.6 cm x 109.2 cm) |
Weight: | 4.7 lbs. (2.13 kg) |
Supplied Accessories | |
Battery Charger (P/N: 2351) | |
Telescoping Element, 1/4-20 Thread (P/N: 2337-2) |
The ATU-510 wooded Tripod comes with a spring loaded 1/4-20 male thread for mounting all of A.H. Systems and most other compliance measurement antennas. This wood tripod can hold up to 30 lbs. (13.6 Kg). Each wooden leg is adjustable independently of each other. They can adjust from 38" in length to 63" and locked up to a 90-degree angle, allowing an infinite number of settings.