×

Common-mode current choke 2-PORT

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).

Read moreShow less
95.59 € (tax incl.)
95.59 €
79.00 € without tax
connector
  • F
  • PL
in stock, shipped in 2-3 days

Price history     Price history
Brand:
Add to compare0
Love
Add to wishlist
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).


Using

  • Common-mode filter for coax cable
  • RX antennas, active antennas etc.

Main functions

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

Parameters

  • Insertion loss lower than 0.2 dB (at 50 MHz)
  • Common-mode isolation better than 30 dB (7 MHz and lower)
  • RF power up to 100 W


Available as

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

Manual

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



2-PORT version with PL SO-239 connectors

assembled common-mode current choke cmcc 2c pl so-239 qro.cz hamparts.shop



2-PORT version with F connectors

assembled common-mode current choke cmcc 2c f qro.cz hamparts.shop



effect of CMCC

effect of common-mode current choke cmcc by qro.cz hamparts.shop



example of installation

example of installation common-mode current choke cmcc by qro.cz hamparts.shop



example of right configuration with Single wire beverage BOG

example of right configuration cmcc by qro.cz hamparts.shop



1 to 50 MHz

measure cmcc 2-port qro.cz hamparts.shop



0.1 to 2.5 MHz

measure cmcc 2-port qro.cz hamparts.shop



Insertion LOSS of CMCC - for 50Ohm RG-316 coax cable 10 turns

measure cmcc 2-port qro.cz hamparts.shop



available also Common-mode Current Choke Control Cable

cmcc controller spectrum by qro.cz hamparts.shop

Read moreShow less
Product Details

Data sheet

type
ASSEMBLED
design
in enclosure
usage
RX
front-end protection
none
frequency range
DC to 60 MHz
dimensions
100x100x50 mm - PU box IP56
weight (brutto)
0.42 oto 0.49 kg

Specific References

ean13
1000090096838
Reviews
No comments

Leave a review

  • rating:
Describe this product using simple and short words.
Upload images:
Drop images here or click to upload.
user's photo
30 MHz
540 kHz
1521 kHz
4.92 MHz
999 kHz
measure
installation
You may also like
67.76 € (tax incl.)
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).
127.05 € (tax incl.)
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).
43.56 € (tax incl.)
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).
65.34 € (tax incl.)
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).
85.91 € (tax incl.)
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).
309.76 € (tax incl.)
This is antenna controller for K9AY and Bi-directional beverages. You can use DC control wires as well as AC/DC voltage over the coax to antenna. There are Band Pass Filters and preamplifier directly in the...

manuals

Home

Settings

Menu

Create a free account to save loved items.

Sign in

Create a free account to use wishlists.

Sign in