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Comba Telecom

Comba Telecom Systems Holdings Ltd. is a $1B publicly traded company; a manufacturer of operator grade RF amplification solutions including, but not limited to ComFlex DAS systems and passive components, whose customers include major wireless operators and base station manufacturers worldwide.

Comba’s core competencies and strength lies in the areas of designing and manufacturing high efficiency, linear power amplifiers, that provide highly stable RF performance at very low cost.

Comba Telecom, Inc. is the US wholly owned subsidiary, in business in the US since 2005 - Comba has recently entered the Public Safety in building coverage market, providing very cost effective and highly efficient products for providing in building coverage for First Responders.

Featured Solution

Featured Solution

RX-7W22 – CriticalPoint™ Public Safety Bi-Directional Amplifier

  • Digital/programmable utilizing FPGA
  • Supports public safety 700/800MHz in single band or dual band version
  • Single band versions include license to switch from original band to alternate band
  • Single band can be upgraded to dual band via license key
  • Each band supports up to 32 channels
  • 2W output power for each band
  • Channelized Auto Gain Control (AGC) / Channelized uplink squelch
  • Built-in mandatory isolation test to prevent BDA oscillation
  • Auto shutdown with alarm upon oscillation detection
  • Web based GUI for intelligent configuration, SNMP supported
  • NFPA compliant dry contact alarms, NEMA 4 enclosure
  • FCC ID: PX8RX-7W22

Spec Sheet (PDF)

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Knowledge Center



Exclusive First Announcement of New Products with Comba Telecom

Bill Moten is joined by Don Henry from Comba to discuss recent developments in the industry and their latest offerings, including the exclusive first announcement of a brand-new product to be unveiled at APCO.

Download (MP3 Format)