Critical communication

Critical Communications is one of the fastest growing segments within BHE. Having implemented various quality management systems the company fully meets the different requirements of increased reliability against such systems. In the offering Customers can find all the most popular bands used by such organizations like VHF, TETRA, etc. Thanks to its modular design it can be easily combined with broadcasting systems like FM/DAB where much needed features like Voice-Break-In is solved too.

 

Using the most popular DAS architecture these can also be combined with mobile systems like GSM/DCS/UTMS/LTE to offer a full communication solution. Supplied in a modern rack tower it can be used in tunnels as well as in major buildings like airports or shopping malls.

BRTL35 - 400MHz TETRA Digital Large Repeater

SKU: BRTL35

Features

  • 4W RF output power
  • Digital filter technology(SDR)
  • Flexible filter selection
  • Frequency shift function
  • High dynamic range
  • Low power consumption
  • RS-232 and Ethernet control interface
  • Compact size

BRMF37 - TETRA Optical Master Repeater

SKU: BRMF37

Features

  • Star or daisy chain configuration
  • Up to 32 slaves support with external optical splitters
  • Remote supervision of all slave units
  • WDM technology (Optical Wavelength Division Multiplexer)
  • Automatic optical power control
  • Supports both medium & macro slaves
  • SNMP support
  • Built-in 2G/3G modem

BHET77 - 4/4 Broadband 380-2700MHz Power Combiner

SKU: BHET77

Features

  • Ideal for the TETRA / GSM / DCS / UMTS / LTE systems
  • 6dB nominal coupling
  • Low dissipative loss
  • Low passive intermodulation level
  • High power rating

BRMF55 - TETRA Optical Master Repeater

SKU: BRMF55

Features

  • Star or daisy chain configuration
  • Up to 32 slaves support with external optical splitters
  • Remote supervision of all slave units
  • WDM technology (Optical Wavelength Division Multiplexer)
  • Automatic optical power control
  • Supports both medium & macro slaves
  • SNMP support

BRTF23 - TETRA WDM Optical Mini Slave Repeater

SKU: BRTF23

Features

  • 1W max RF ALC output power
  • High sensitivity
  • High dynamic range
  • Wavelength division multiplex technique
  • Small size

BRTM35 - 400MHz TETRA Digital Medium Repeater

SKU: BRTM35

Features

  • Digital filter technology (SDR)
  • Flexible filter selection
  • Frequency shift function
  • High dynamic range
  • Low power consumption

BRMF32 - TETRA WDM OPTICAL MASTER UNIT

SKU: BRMF32

Features

  • Up to 2 internal optical converters
  • WDM technology (Optical Wavelength Division Multiplexer)
  • Handling up to 8 slaves
  • Remote supervision of slave units
  • Support both medium & macro slaves

BRTM34 - 400MHz TETRA Digital Medium Repeater

SKU: BRTM34

Features

  • Digital filter technology (SDR)
  • Flexible filter selection
  • Frequency shift function
  • High dynamic range
  • Low power consumption
  • Separated donor port

BRTF20 - TETRA Redundant Optical Macro Slave Repeater

SKU: BRTF20

Features

  • 4W composite RF output power
  • Redundant optical connections
  • High sensitivity
  • High dynamic range

BFDT19 - TETRA diplexer

SKU: BFDT19

[b]Features[/b]

  • Ideal for TETRA systems
  • Helps to save cable cost
  • Economical price
  • Compact size

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