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.

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PA2G Broadband Coaxial Preamplifier 9 kHz - 2 GHz
Frequency Range: 9 kHz- 2GHz
Noise Figure: 2.5 dB
Gain: +30 dB
Amplitude Flatness: +/- 3 dB
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Send Enquiry For PA2G Broadband Coaxial Preamplifier 9 kHz - 2 GHz

PA2G Broadband Coaxial Preamplifier 9 kHz - 2 GHz
Frequency Range: 9 kHz- 2GHz
Noise Figure: 2.5 dB
Gain: +30 dB
Amplitude Flatness: +/- 3 dB
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$1,195.00 External DC Supply
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)
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$1,195.00 External DC Supply
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Send Enquiry For PA2500M Low Noise Amplifier, 1 - 2500 MHz

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)
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$2,750.00 External DC Supply
PA18G 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
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$2,750.00 External DC Supply
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Send Enquiry For PA18G 100 MHz to 18 GHz Low Noise Amplifier

PA18G 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
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AH Systems PAM-0204 Preamplifier, 20 MHz - 4 GHz, 24 dB
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)
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Send Enquiry For AH Systems PAM-0204 Preamplifier, 20 MHz - 4 GHz, 24 dB

AH Systems PAM-0204 Preamplifier, 20 MHz - 4 GHz, 24 dB
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)
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AH Systems PAM-0207 Preamplifier, 20 MHz - 7 GHz
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)
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Send Enquiry For AH Systems PAM-0207 Preamplifier, 20 MHz - 7 GHz

AH Systems PAM-0207 Preamplifier, 20 MHz - 7 GHz
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)
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Com-Power PAM-118A High Gain EMC Broadband Preamplifier, 500 MHz - 18 GHz, 40 dB Gain
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
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Send Enquiry For Com-Power PAM-118A High Gain EMC Broadband Preamplifier, 500 MHz - 18 GHz, 40 dB Gain

Com-Power PAM-118A High Gain EMC Broadband Preamplifier, 500 MHz - 18 GHz, 40 dB Gain
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
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Teseq LNA 6000 Low Noise Amplifier 1 MHz to 3 GHz
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)
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Send Enquiry For Teseq LNA 6000 Low Noise Amplifier 1 MHz to 3 GHz

Teseq LNA 6000 Low Noise Amplifier 1 MHz to 3 GHz
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)
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Teseq LNA 6900 Low Noise Amplifier 9 kHz to 2 GHz
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)
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Send Enquiry For Teseq LNA 6900 Low Noise Amplifier 9 kHz to 2 GHz

Teseq LNA 6900 Low Noise Amplifier 9 kHz to 2 GHz
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)
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Com-Power PA-102 Preamplifier 1-1000MHz 32dB Gain
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
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Send Enquiry For Com-Power PA-102 Preamplifier 1-1000MHz 32dB Gain

Com-Power PA-102 Preamplifier 1-1000MHz 32dB Gain
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
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AH Systems PAM-0118P Broadband Preamplifier, 20 MHz - 18 GHz
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)
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Send Enquiry For AH Systems PAM-0118P Broadband Preamplifier, 20 MHz - 18 GHz

AH Systems PAM-0118P Broadband Preamplifier, 20 MHz - 18 GHz
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)
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AH Systems PAM-1826 High Frequency Preamplifier, 18 - 26.5 GHz
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)
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Send Enquiry For AH Systems PAM-1826 High Frequency Preamplifier, 18 - 26.5 GHz

AH Systems PAM-1826 High Frequency Preamplifier, 18 - 26.5 GHz
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)
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AH Systems PAM-1840VH High Gain Broadband Preamplifier, 18 - 40 GHz
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)
Typically In Stock
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Send Enquiry For AH Systems PAM-1840VH High Gain Broadband Preamplifier, 18 - 40 GHz

AH Systems PAM-1840VH High Gain Broadband Preamplifier, 18 - 40 GHz
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)
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