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Preamplifiers
Preamplifiers
Used inbetween close field probes and the measuring device (Spectrum analyzer or EMI receiver) to maximize performance of the probes and help identify problem areas while taking real time measurements.
Preamplifiers There are 20 products.
PA2G Broadband Coaxial Preamplifier 9 kHz - 2 GHz
In Stock- Frequency Range: 9 kHz- 2GHz
- Noise Figure: 2.5 dB
- Gain: +30 dB
- Amplitude Flatness: +/- 3 dB
PA2500M Low Noise Amplifier, 1 - 2500 MHz
- Frequency Range of 1 MHz to 2500 MHz
- Low Noise Figure: 4.0 dB
- High Gain: 30 dB minimum, 31.5 dB Typical
- Low VSWR: 2:1 Typical
- Maximum Power A 1 dB: + 6 dBm
- Flatness: +/- 0.7 dB
- Individually Calibrated (gain calibration included)
$1,195.00Typically In StockPA18G 100 MHz to 18 GHz Low Noise Amplifier
- 24 or 48 dB Gain Models
- Frequency Range from 100 MHz to 18 GHz
- Built in battery or external DC supply
- N Type or SMA Connections Available.
- Designed and manufactured in the U.S.A.
- IP65 / IP60 compliant and conforms to European RoHS and ECCN EAR99
$2,750.00Typically In StockAH Systems PAM-0204 Preamplifier, 20 MHz - 4 GHz, 24 dB
Typically In Stock- Frequency Range of 20 MHz to 4 GHz
- Low Noise Figure: 5.0 dB
- High Gain: 24 dB typical
- Low VSWR: 2.2:1 Input; 1.8:1 Output
- Output Power: + 3 dBm @ 1 dB compression
- Flatness: +/- 4.2 dB
- Individually Calibrated (gain calibration included)
AH Systems PAM-0207 Preamplifier, 20 MHz - 7 GHz
Typically In Stock- Frequency Range of 20 MHz to 7 GHz
- Low Noise Figure: 5.0 dB
- High Gain: 30 dB typical
- Low VSWR: 2.2:1 Input; 1.8:1 Output
- Output Power: + 3 dBm @ 1 dB compression
- Flatness: +/- 4.2 dB
- Individually Calibrated (gain calibration included)
Com-Power PAM-118A High Gain EMC Broadband Preamplifier, 500 MHz - 18 GHz, 40 dB Gain
Typically In Stock- Frequency Range of 500 MHz - 18 GHz
- Low Noise Figure: Less than 3 dB
- High Gain: 40 dB typical
- Low VSWR: 2.2:1 Typical
- Output Power: +12 dBm @ 1 dB compression
- Flatness: +/- 2.5 dB
Teseq LNA 6000 Low Noise Amplifier 1 MHz to 3 GHz
In Stock- Frequency range: 1 MHz to 3 GHz (nominal range);200 kHz to 4 GHz (utilizable range)
- Gain: typ. 12.5 dB
- Gain flatness: ±0.3 dB (1 MHz to 1 GHz); +0.3 / -2.5 dB (200 kHz to 3 GHz)
- RF-Input: N - female, 50 Ω
- RF-Output: N - male, 50 Ω
- VSWR (input): ≤1.5
- Noise figure: typ. 4 dB
- 1 dB-compression (output): >+12.5 dBm (119.5 dBμV)
Teseq LNA 6900 Low Noise Amplifier 9 kHz to 2 GHz
In Stock- Frequency range: 9 kHz to 2 GHz (nominal range); 9 kHz to 4 GHz (utilizable range)
- Gain: typ. 25 dB
- Gain flatness: +0.5 / -3 dB
- RF-Input: N - female, 50 Ω
- RF-Output: N - male, 50 Ω
- VSWR (input): typ. 1.5 (above 20 kHz)
- Noise figure: typ. 4 dB
- 1 dB-compression (output): >+12.5 dBm (119.5 dBμV)
- Intercept point IP3 (output): typ. +33 dBm
- Max. input (linear): -12.5 dBm (94.5 dBμV)
Com-Power PA-102 Preamplifier 1-1000MHz 32dB Gain
In Stock- Wide Frequency Range - 1 MHz to 1 GHz
- Improved measurement system sensitivity during EMC compliance testing
- Amplify the signals that were previously hidden below the noise floor
AH Systems PAM-0118P Broadband Preamplifier, 20 MHz - 18 GHz
Typically In Stock- Frequency Range of 20 MHz to 18 GHz
- Maximum Power Input: + 30 dBm
- Low Noise Figure: 3.0 dB
- High Gain: 37 dB typical
- Low VSWR: 2.5:1 Typical
- Output Power: + 10 dBm @ 1 dB compression
- Flatness: +/- 2.75 dB
- Individually Calibrated (gain calibration included)
AH Systems PAM-1826 High Frequency Preamplifier, 18 - 26.5 GHz
Typically In Stock- Frequency Range of 18 GHz to 26.5 GHz
- Low Noise Figure: 2.5 dB
- High Gain: 32 dB typical
- Low VSWR: 1.7:1 Typical
- Output Power: + 6 dBm @ 1 dB compression
- Flatness: +/- 1.2 dB
- Individually Calibrated (gain calibration included)
AH Systems PAM-1840VH High Gain Broadband Preamplifier, 18 - 40 GHz
Typically In Stock- Frequency Range of 18 GHz to 40 GHz
- Low Noise Figure: 3.7 dB
- High Gain: 37 dB typical
- Low VSWR: 2.9:1 Typical
- Output Power: + 8 dBm @ 1 dB compression
- Flatness: +/- 3.5 dB
- Individually Calibrated (gain calibration included)
