This Preamplifier will provide reliable, repeatable measurements. An ideal solution and a standard workhorse of any EMC test house for compliance testing.
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 20 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.
Frequency Range | 10 MHz - 1000 MHz |
Gain (typical) | 50 dB |
Gain (minimum) | 45 dB |
Noise Figure | 2.7 dB |
Flatness | +/- 1.5 dB |
Input VSWR | less than 2.5 |
Output VSWR | less than 1.5 |
Input Power | 100/220 VAC regulated P/S output: 12 VDC 100 mA |
Connectors | N(f) to N(f) |
Physical Dimensions: | |
Height: | 2.5" / 63mm |
Width: | 3.75" / 95mm |
Length: | 6.25" / 158mm |
Weight: | 1.1 lbs. / 0.5 kg |
Boosting Weak Emissions Measurements
Make Smart Use Of Preamps In RF Testing