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4-way switch for Bi-directional beverages

This is two port antenna switch - middle box between pair of Bi-Directional antennas with single coax output.

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connector
  • F
  • N
  • PL
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Description

This 4-way RX antenna switch is in the middle box between the pair of Bi-Directional antennas with single coax output. It allows you to control ALL 4 directions over one coax cable. Directions are controlled by voltage on coax (0, +12V, -12V and AC).


Using

  • Four direction beverage system VERSION ODKAZ
  • Four direction RX antenna with two Bi-Dir antennas - example

Main functions

  • 4-way switch for RX antenna
  • Broadband - 0.1 to 50 MHz
  • 50 or 75 Ohm feed line version
  • Common-mode coax choke included for OUTPUT port
  • Electrostatic protection with neon lamps
  • High voltage protections
  • High quality connectors
  • Stainless screws
  • IP56 box - recommended to protect it against water
  • Size 100x100 mm
  • ASSEMBLED VERSION

Parameters

  • Control voltage up to 15 V AC/DC
  • Maximal current up to 300 mA
  • Insert loss less than 0.5 dB
  • Common-mode current choke with isolation over 30 dB
  • Controlled by - 12 V or AC


Available as

ASSEMBLED: ready to use
KIT: all parts + PCB and IP56 box - KIT VERSION
Connectors: PL SO-239 or F or N
PCB:
only PCB

Manual

If you want to know more please check our wiki with 4-way switch for Bi-directional beverages manual.

IMPORTANT NOTE: This switch is controlled by NEGATIVE VOLTAGE - 12 V or AC



version with PL SO-239 connectors

4way rx antenna switch assembled pl connector qro.cz hamparts.shop



version with F connectors

4way rx antenna switch assembled f connector qro.cz hamparts.shop



version with N connectors

4way rx antenna switch assembled n connector qro.cz hamparts.shop



4direction 4-way RX antenna switch qro.cz hamparts.shop



example with Bias tee and Bi-dir antennas

4direction 4-way RX antenna switch qro.cz hamparts.shop



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Product Details

Data sheet

version
ASSEMBLED
design
in enclosure
usage
RX
impedance
both 50 & 75 Ohm
front-end protection
none
frequency range
0.1 MHz to 50 MHz

Specific References

ean13
1000090099624
Reviews(2)
Overall rating
5
2 Reviews
satisfaction
(5)
GREAT WORK AND HIGH QUALITY

fantastic product, everything works great, I really love it!

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A bias tee is used to insert AC or DC power into an HF signal to power remote antenna preamplifiers (DC), Bi-directional beverages (AC) or other devices.
A bias tee is used to insert AC or DC power into an HF signal to power remote antenna preamplifiers (DC), Bi-directional beverages (AC) or other devices.
A bias tee is used to insert AC or DC power into an HF signal to power remote antenna preamplifiers (DC), Bi-directional beverages (AC) or other devices.

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