Preamplifier, VHF low noise
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VHF Preamplifier

A 144 MHz ( 2 meter ) VHF preamplifier with innovative design. Input notch filter 88-108MHz. Noise figure of 0,25db. Perfect for use Sat, EME, contest and Tropo. Anticorodal Aluminium cylindrical Design.

€106.00 (VAT incl.) €106.00 (VAT excl.)
VAT included
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We ship worldwide, please send us an email indicating your full address (outside EU) to give you exact shipment costs. Send an email to info@jghitechnology.com

Description

 Field of use :

Ultra Low Noise Preamplifier available for the 2 meters band. Very low NF ( typ. 0,25dB ).Mount a noth 88/108MHz filter for the best result at 144MHz. Body in alluminium anticorodal alloy 6060.

 Innovation :

100% made in Italy

Very low noise floor ( typ. 0.25dB )

Input notch filter

Output with pass band filter

Ready for supply by coaxial cable

 Connectors:

N male connector made on our design. High quality construction

N female

Possible combination: N male/n female, n female/n female or n male/n male

 Materials :

Cilindrical body made in alluminium anticorodal alloy 6060.

 Technical Features:

Supply : 9-13.8V

Curent : 100mA

Impedence : 50Ohm

Gain : +23dB

OIP3 : +29dBm

Noise Floor : circa 0.25dB

INOX Bolt

 Dimension :

Preamplifier vhf 144MHz 2 meters

 Measures:

Measure of the figure of noise and gain performed by Rohde&Schwarz mod. ZNL3 calibrated

Testina NOISECOM NC346B OPTION1 calibrated

Preamplifier 144MHz

Data sheet

JG-ULNA2RX
Data sheet
Width
35 mm
Depth
110,40 mm
Max Power Input
100mW
Supply
9 - 15V
Current
100mA
Materials
Alluminium anticorodal alloy

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