Product Description
A.H. Systems' Preamplifier line is an excellent choice with a rugged design, no hassles with soldering your own power leads and they improve overall system sensitivity by at least 28 dB. All of A.H. Systems' Preamplifiers come with a 12-volt DC regulated power source. A low voltage indicator confidently allows you to power the amplifier with your own external 12-volt DC battery. This makes it a convenient choice for field measurements.
Key Features:
- Broad Frequency Range: Covers 190 MHz – 2 GHz, offering consistent performance across a wide spectrum for versatile applications.
- High Directional Gain: Optimized for enhanced signal reception and transmission in a targeted direction, reducing interference and increasing range.
- Compact & Lightweight Design: Easy to mount and position, whether in a fixed installation or portable field use.
- Polarization: Supports horizontal or vertical polarization based on mounting orientation.
Whether you're conducting advanced RF testing or improving signal reception in demanding environments, the Log Periodic Antenna offers unmatched versatility, precision, and performance.
* Calibration data and certificate at 1, 3 and 10 meter horizontal polarity included
Specifications
| Frequency Range: |
190 MHz - 2000 MHz |
| Antenna Factor: |
11 to 30 dB/m |
| Average Gain: |
6.8 dBi |
| Maximum Continuous Power: |
400 Watts |
| Max Radiated Field: |
100 V/m |
| Pattern Type: |
directional |
| Impedance: |
50 ohm |
| Connector: |
N-Type, female |
| Mounting Base: |
¼ - 20 Thread, female |
| Physical Dimensions: |
|
| Length: |
33.2 in. (84.4 cm) |
| Width: |
29.5 in. (74.9 cm) |
| Weight: |
2.2 lbs. (1 kg) |
The information provided below is for general informational purposes only and should not be relied upon for any specific purpose.
31 dB Preamplifier
PAM-0202
With at least 30dB of gain, this preamplifier will improve overall system sensitivity. Designed to meet the needs of your various testing requirements.
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Plastic Tripod
ATU-514
The ATU-514 is a collapsible tripod is built with all non-metallic materials that will not influence your antenna measurements.
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Az and El Head
AEH-510
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.
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3 Meter N/N Cable
SAC-213
3 Meter RF cable with N(m) to N(m) connectors. Custom lengths can be made to suit your specifications.
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