This Broadband Log Periodic Antenna is an ideal solution for radiated emissions and normalized site attenuation.
The A.H. Systems' SAS-510-4 antenna is lightweight, compact and has been manufactured to ensure maximum gain, low VSWR and high power handling capabilities. Whether testing inside a shielded enclosure or outdoors, this antenna will display efficient performance characteristics through its frequency range.
For certain applications where an increased dynamic range is required, an optional preamplifier (PAM-0204) may be used to increase the total system sensitivity.
* Calibration data and certificate at 1, 3 and 10 meter horizontal polarity included
Frequency Range: | 290 MHz - 4000 MHz |
Antenna Factor: | 15 - 37 dB/m |
Gain: | 6.2 dBi |
Maximum Continuous Power: | 1000 Watts |
Maximum Radiated Field: | 200 V/m |
Pattern Type: | directional |
3dB Beamwidth (E-Field): | 41° |
3dB Beamwidth (H-Field): | 100° |
Impedance: | 50 ohm |
VSWR: | 1.65:1 typ. (2.5:1 max) |
Connector: | N-Type, Female |
Mounting Base: | ¼ x 20 Thread, Female |
Physical Dimensions | |
Length: | 23.8 in. (60.4 cm) |
Width: | 20.1 in. (51.1 cm) |
Weight: | 1.5 lb.'s (0.68 kg) |
Log Periodic Antenna Comparisons
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.
The AEH-510 Azimuth and Elevation head is used to assist the test engineer in pointing the mounted test antenna towards the device under test. This adjustable antenna mount has a rugged 4" mounting surface with a Captive 1/4-20 male thread for mounting all of A.H. Systems and most other compliance measurement antennas.