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.

BRTL37 - 400 MHz Tetra Digital Large Repeater

SKU: BRTL37
  • 4W RF Output Power
  • Digital Filter Technology (SDR)
  • Flexible Filter Selection
  • Frequency Shift Function
  • High Dynamic Range
  • Low Power Consumption

This repeater is intended for use in 400 MHz out- and indoor TETRA systems. Based on the latest digital filter technology this model offers freedom for the users to select the best possible filter characteristics for the actual application type. It has perfect EVM parameters of <1% and low power consumption figures.

BDEB72 - 3dB Broadband 380-2700MHz Splitter/Combiner

SKU: BDEB72

Features

  • Ideal for the TETRA / GSM / DCS / UMTS / LTE system
  • 3dB coupling
  • Low passive intermodulation level
  • High power splitter / combiner
  • Weatherproof housing

BDEB70 - 3dB Broadband 380-2700MHz Splitter/Combiner

SKU: BDEB70

Features

  • Ideal for the TETRA / GSM / DCS / UMTS / LTE system
  • 3dB coupling
  • Low passive intermodulation level
  • High power splitter / combiner
  • Weatherproof housing

BRTS27 - 400 MHz TETRA Bandselective High Power Pico Repeater

SKU: BRTS27
  • High Sensitivity
  • High Dynamic Range
  • Remote Control
  • Compact Size
  • Optional Uplink Muting

BHFF12 - 1/4 WAY OPTICAL SPLITTER - COMBINER UNIT

SKU: BHFF12

Features

  • Single or dual configuration
  • Low insertion loss
  • 19" rackmountable construction

BRTF26 - TETRA Redundant Optical Macro Slave Repeater

SKU: BRTF26

Features

  • 2W composite RF output power
  • Redundant optical connections
  • Built-in error history
  • High sensitivity
  • High dynamic range

BRMF57 - 400 MHz 5-WAVE WDM DUAL OPTICAL MASTER UNIT

SKU: BRMF57

Features

  • Dual optical master unit
  • 5-wave WDM technology (Optical Wavelength Division Multiplexer)
  • Built-in error history
  • Remote supervision of slave units
  • Supports both medium & macro slaves
  • Separated RF port

BRMF56 - 400 MHz 5-WAVE WDM SINGLE OPTICAL MASTER UNIT

SKU: BRMF56

Features

  • Single optical master unit
  • 5-wave WDM technology (Optical Wavelength Division Multiplexer)
  • Built-in error history
  • Remote supervision of slave units
  • Supports both medium & macro slaves
  • Separated RF port

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

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