PCBs for Bi-Directional beverage antenna 2 coax outputs

PCBs for two coax outputs beverage antenna.

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16.94 € (tax incl.)

16.94 €
14.00 € (without tax)

in stock, shipped in 2-3 days

Price history

The lowest price in the 30 last days was 16.94 €

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Description

These PCBs are for Bi-Directional beverage antenna with 2 coax outputs. There are two beverage antennas receiving in opposing directions to share the same space. That provides one of the least expensive and most reliable ways to improve DX capabilities on the low frequencies. The transformer at the end of the beverage is designed to match impedance of the antenna. A two-wire bi-directional beverage requires the antenna element to operate a balanced transmission line. The parallel wire line used to construct the antenna must be excited under near-perfect balanced transmission line conditions.

Using

Low band receiving antenna
For LF, MF and HF SWL
Lower noise, better directivity
Can be part of phased array

Main functions

Broadband 0.2 to 30 MHz (optimal 0.2 to 14 MHz)
Bi-directional (reversible) beverage antenna
Low noise
Very good F/B ratio
Twinlead or open wire line
50/75 Ohm feed line version
Isolated ground to prevent common-mode noise
Electrostatic and HV protection with neon lamps (> 65V AC)
Two direction = two coax outputs, each direction is one output
ONLY PCBs

Parameters

Coax impedance 50 or 75 Ohm
PCB size feeder 95x40 mm, terminator 50x33 mm

Available as

KIT: all parts + PCBs and IP56 boxes - KIT VERSION
ASSEMBLED CLASSIC: ready to use - CLASSIC VERSION
ASSEMBLED BOG: ready to use - BOG VERSION