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Common-mode current choke for coax & controller cable K9AY++ ANT
Common-mode current choke for coax & controller cable K9AY++ ANT
Common-mode current choke for coax & controller cable K9AY++ ANT
Common-mode current choke for coax & controller cable K9AY++ ANT
Common-mode current choke for coax & controller cable K9AY++ ANT
Common-mode current choke for coax & controller cable K9AY++ ANT
Common-mode current choke for coax & controller cable K9AY++ ANT
Common-mode current choke for coax & controller cable K9AY++ ANT

Common-mode current choke for coax & controller cable K9AY++ ANT

Common-mode choke coils work as a simple wire against differential mode current (signal), while they work as an inductor against common mode current (noise).

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93.17 € (tax incl.)
93.17 €
77.00 € (without tax)
connector
  • F
  • PL
Last items in stock

Price history     Price history

The lowest price in the 30 last days was 93.17 €

Brand:
qro.cz
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Description

Common-mode choke coils work as a simple wire against differential mode current (signal), while they work as an inductor against common-mode current (noise). This box is designed as a common-mode filter for RF cable and also for analog AC/DC controller wires. This version is directly designed for K9AY++ antenna system.


Using

  • Common-mode filter for coax and controller cable
  • Any devices with RF cable and controller cable (AC/DC)

Main functions

  • Common-mode current insulator
    • High current insulation
    • Impedance 50 or 75 Ohm
    • controller (analog) wires insulator
  • High quality PTFE coax cable
  • High quality connectors
  • Low insertion loss
  • IP56 box - recommended to protect it against water
  • Feeder size 100x100 mm
  • ASSEMBLED and TESTED VERSION

Parameters

  • Control cable voltage up to 100 V DC/AC
  • Maximal current on wire up to 300 mA
  • K9AY++ version 7 wires + GND
  • Version for K9AY++ RX antenna system classic or remote version


Available as

ASSEMBLED: ready to use
Connectors: PL SO-239 or F

Included in package

CMCC ctrl assembled and tested


Manual

If you want to know more please check our wiki with common-mode current choke controller manual.



version with PL SO-239 connectors

cmcc controller k9ay++ pl so-239 assembled qro.cz hamparts.shop



version with F connectors

cmcc controller k9ay++ f assembled qro.cz hamparts.shop



effect of CMCC

effect of cmcc controller k9ay by qro.cz hamparts.shop



example of configuration with K9AY++ classic or remote version

cmcc controller k9ay by qro.cz hamparts.shop



RF coax: CM current insulation 0.5 to 50 MHz

measure cmcc controller qro.cz hamparts.shop



RF coax: CM current insulation 0.1 to 2.5 MHz

measure cmcc controller qro.cz hamparts.shop



CTRL cable: CM current insulation 0.5 to 50 MHz

measure cmcc controller qro.cz hamparts.shop



CTRL cable: CM current insulation 0.1 to 2.5 MHz

measure cmcc controller qro.cz hamparts.shop



Insertion LOSS

measure cmcc controller qro.cz hamparts.shop





recommendations to buy rx audite sdr splitter switch by qro.cz hamparts.shop



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Product Details

Data sheet

type
ASSEMBLED
design
in enclosure
usage
RX
impedance
both 50 & 75 Ohm
front-end protection
none
frequency range
0.1 MHz to 30 MHz
product dimensions
100x100x50 mm - PU box IP56
product weight (brutto)
0.40 (F), 0.44 (PL) kg
package dimensions
18.5x14x10.5 cm

Specific References

ean13
1000090096777
Attachments
manual CMCC CTRL K9AY
Download (1.66MB)
article remote system
Download (1.08MB)
Reviews
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