Technology for developing solutions of convergence between computers and telephones.

Accessories
MPE-FXS 240
Kombiner
GSM Antenna 2dB with cable
GSM Antenna 3dB Model
Kommuter
Patch Panel
Converter Box - Boards
Centronics Connection Cables
Coaxial Cable
Cable H.100
H.100 Adapter

Kombiner is a piece of equipment that concentrates several GSM interfaces in a single antenna, which allows for optimization in dB gain in the GSM signal of operations with Khomp's KGSM boards.

Kombiner is used by connecting through cables to the GSM interface antenna outputs, combining the equipment output signal into a single and more powerful antenna, and bringing the outside signal into the Data Center.

The Kombiner family of equipment is available with Kombiner-4 and Kombiner-8 models in a compact, desktop hardware, and Kombiner-16 and Kombiner-32 models designed to be installed on 19” racks.

All models shipped with 60 cm [1.96 ft] G174 cables with SMA-M connectors to connect with the boards (quantity corresponding to the number of ports), with 1 year factory warranty.

 

     Features and Beneficits

--- Kombinner 4

  • Model - 4:1 – 4 ports
  • Frequency Range:  800–2200 MHz
  • VSWR < 1.4:1
  • Max. Input Power: 20W
  • Loss per channel: >6dB
  • Loss per insertion (above 6dB): 0.7dB
  • Insulation between Adjacent Ports: 20dB
  • Balance Amplitude: +/- 0.3dB
  • Input/output impedance: 50 Ohms
  • Four 60 cm [1.96 ft] RG174 cables with SMA-M connectors to connect to other boards
  • Hardware dimensions: 220 x 126 x 31 mm [0.72 x 0.41 x 0.10 ft]

-- Kombiner 8

  • Model - 8:1 – 8 ports
  • Frequency Range:  800–2200 MHz
  • VSWR < 1.4:1
  • Max. Input Power: 20W
  • Loss per channel: >9dB
  • Loss per insertion (above 9dB): 0.9dB
  • Insulation between Adjacent Ports: 20dB
  • Balance Amplitude: +/- 0.3dB
  • Input/output impedance: 50 Ohms
  • Eight 60 cm [1.96 ft] RG174 cables with SMA-M connectors to connect to other boards
  • Hardware dimensions: 220 x 126 x 31 mm [0.72 x 0.41 x 0.10 ft]

-- Kombiner 16

  • Model - 16:1 – 16 ports
  • Frequency Range:  800–2200 MHz
  • VSWR < 1.4:1
  • Max. Input Power: 20W
  • Loss per channel: >12dB
  • Loss per insertion (above 12dB): 1.2dB
  • Insulation between Adjacent Ports: 20dB
  • Balance Amplitude: +/- 0.3dB
  • Input/output impedance: 50 Ohms
  • Sixteen 60 cm [1.96 ft] RG174 cables with SMA-M connectors to connect to other boards
  • Metallic cabinet for 19’’ rack, 1U height 
  • Hardware dimensions: 477 x 240 x 44,45 mm [0.72 x 0.41 x 0.10 ft]

-- Kombine​r 32

  • Model - 32:1 – 32 ports
  • Frequency Range:  800–2200 MHz
  • VSWR < 1.4:1
  • Max. Input Power: 20W
  • Loss per channel: >15dB
  • Loss per insertion (above 15dB): 1.5dB
  • Insulation between Adjacent Ports: 20dB
  • Balance Amplitude: +/- 0.3dB
  • Input/output impedance: 50 Ohms
  • Thirty-two 60 cm [1.96 ft] RG174 cables with SMA-M connectors to connect to other boards
  • Metallic cabinet for 19’’ rack, 1U height 
  • Hardware dimensions: 477 x 240 x 44,45 mm [0.72 x 0.41 x 0.10 ft]

 

 

More Informations

 

  • Download here the PDF file with information from Kombiner.

     To visualize this file you need Adobe Acrobat.

 

 

 

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