antenna tuner unsymm. 1,6-30MHz, 150W

€249.00
incl. VAT, plus shipping €209.24

In stock, shipped in 1 to 2 days

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SKU
CG-3000

Top Features

  • 160 - 10 m
  • Max . 150 Watt
  • Pi network
  • Weatherproof

Supply Scope

  • CG-3000 automatic tuner
  • 5m long supply cable with plug
  • Mounting material (stainless steel) for mast mounting
The CG-3000 is a very affordable automatic tuner for shortwave 1.6 to 30MHz, for feeding verticals, longwires, dipoles etc. Like the well known SG-230 this tuner is primarily intended to feed wire antennas or monopoles, the antenna connector is simply a high voltage connector. If you intend to connect coax just connect the shield to ground. The tuner has a tuning range of 12 to 1000 Ω, max. power load is 150W.


Once a setting has been found it is stored in non-volatile memory, so that a new tuning on similiar frequencies happens very fast. The tuner uses a Pi network design which has the advantage (compared to L networks) that is acts as an additional low-pass filter, reducing spurious emissions.


The CG-3000 tuner is operated with 12V DC, other cotrol wires are not required. The solid plastic case is suitable for outdoor use, size approx. 365x240x75mm. U bolts with 55mm width are included. The minimal required antenna length is 2.5m for frequencies of 6MHz and up, or at least 8m for 1.8MHz and up. With a small glassfibre pole (not included) and some wires (not included) a good allband antenna is constructed within minutes.
Technical Data
Product Name CG-3000
Impedance Range (Ω) 12- 1000 Ohm
Supported Bands 160m, 80m, 40m, 30m, 20m, 17m, 15m, 12m, 10m
Supply Voltage [V] 12 V
Tuner type Automatic Tuning
Brand CG-Antenna
Weight 1.352 kg

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