We are proud to present our original antennas - SC Yagi and SC Ground Plane.

The development of the design, manufacture, and quality control of antennas is produced by experts with decades of experience, which guarantees the highest reliability at stable low prices.

Our antennas are tested in real life upon harsh conditions of the Arctic region.

Coils of refined copper, frost-resistant polystyrene insulators, high-quality hardware are the indisputable advantages of antennas marked Communication Systems

Ground Plane (GP) type

(omnidirectional)

antennas СИСТЕМЫ СВЯЗИ

Main parameters:

  • antennas resemble the design and execution of well-known "SIGMA - 1/2, 5/8" (segments mounts are fixed by clamps, the reel is hidden in the base housing)
  • however, three of the lower segments are made of tempered Krasnoyarsk aluminum by 30% thicker, thereby preventing deformation and breakdown
  • coaxial socket: SO-239
  • three tubular counterweights
  • SWR < 1.5 within 1-4 MHz band
  • it is possible to preset the desired resonance frequency
  • bands/models available: CB 27 MHz: 1/4, 1/2, 5/8; LowBand 33-52 MHz: 5/8; VHF 136-173 MHz: 5/8; UHF 400-470 MHz: 5/8, 2*5/8, 3*5/8.

"Yagi" (YAGI) type

(directivity pattern 45-60 degrees)

antennas Communication Systems (CS)

Main parameters:

  • made of steel and aluminum
  • coaxial socket: SO-239
  • SWR < 1.5 within 1-4 MHz band
  • bands/models available: VHF 136-173, 255, 340 MHz; UHF 400-470 MHz (LPD, PMR, CDMA, SkyLink); CDMA 800-900 MHz (and for cordless phones); GSM 900 MHz; Wi-Fi 2400 MHz

Specifications and prices

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Name Specifications RRP Dealer
CS-27- 1/4 ( 27 MHz) Base, omnidirectional, GP 27 MHz 1500W 2,7м 0db super-strong 97,5 call
CS-27- 1/2 ( 27 MHz) Base, omnidirectional, GP 27 MHz 1500W 6m 3db super-strong 97,5 81,25
CS-27- 5/8 ( 27 MHz ) Base, omnidirectional, GP 27 MHz 1500W 6.8m 3.5dB super-strong ! 105 88,25
CS-144- 5/8 (130-170 MHz) Base, omnidirectional, GP 1500W 1.5m 3.5dB super-strong ! 68,75 56,5
CS-430- 5/8 (430-470 MHz) Base, omnidirectional, GP 500W 0.6m 3.5dB super-strong ! 55 call
CS-430- 2*5/8 (430-470 MHz) Base, omnidirectional, GP 500W 0,9m 6dB collinear 71,25 60
CS-430- 3*5/8 (430-470 MHz) Base, omnidirectional, GP 500W 1,2m 8dB collinear 75 63,75
CS-300 / 6 (300-340 MHz) Base, YAGI directional, 11 dB/ SO socket, wo cable 60 call
CS-434 / 3 (430-440 MHz) Base, YAGI directional, 3 dB + cable 4 м wo socket 17,5 call
CS-450 / 5 (430-460 MHz) Base, YAGI directional, 12 dB/ socket SO-239 22,5 call
CS-900-РТ ( 800-920 MHz) Base, YAGI directional, 12 dB, cable 5 м. 24,75 call
CS-900-GSM( 906-960 MHz) Base, YAGI for GSM, directional, 12 dB, socket TNCf, gray 39 call
CS-850-CDMA Base, YAGI for CDMA-800 , directional, 8 elem. 20 call
CS-850-CDMA Base, YAGI for CDMA-800 , directional, 12 elem. 22,5 call
CS-2400 / 12 (2350-2500 MHz) Base, YAGI for Wi-Fi, directional, 12 dB, socket TNCf, gray 33,75 call




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FOB Krasnoyarsk price, USD, 04.02.2019, pre-order.