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Comba Public Safety 1 Sub-Band Class B Duplex BDA (AC) 1 Window Passband

Comba Public Safety 1 Sub-Band Class B Duplex BDA (AC) 1 Win. Passband

Comba Public Safety 1 Sub-Band Class B Duplex BDA (AC) 1 Window Passband

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SKU: RXUHF-B36AC-1WB

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Description

Product Description

Comba Critical Point Public Safety duplexed, sub-band class B UHF BDA (RXUHF-B36AC-1WB) is AC powered provided with 2.5MHz (450-470MHz) or 1.5MHz (470-512MHz). Do always specify the precise passband in your order.

UHF bi-directional amplifier supports SNMP GUI web-based intelligent configuration and internal duplexing and simplex. Digital and typical analog P25 P1/P2 communications are supported at the same time with up to four wide-band filters. UHF amplifier oscillation is prevented by an isolation test inbuilt in the system. Minimum noise is brought about by PA uplink shutdown.

Summary:

Comba Telecom's CriticalPoint RXUHFB36AC1WB is a Class B, AC powered, single sub-band, duplexed BDA. Can be provided with either a 2.5 MHz passband from 450-470 MHz or a 1.5 MHz passband from 470-512 MHz. Specify exact passband when ordering. Comba UHF Public Safety Bi-Directional Amplifier.

Compliances: NFPA 1221/IFC (dry contact alarms) and NFPA 1221/IFC (NEMA 4 enclosure).

Highlights:

  • 36 dBm Composite Power Downlink.
  • 30 dBm Composite Power Uplink.
  • 0-30 GAR [Gain Adjustment Range (dB)].
  • -33 degrees to +60 degrees centigrade operation range.
  • Weight is 77.0 lbs.
  • Type N-Female RF connectors.
  • Measures 15.4 inches Width by 12.4 inches Length by 31.5 inches Height.

Features:

  • Supports P25 P1/P2 digital and conventional analog communications simultaneously.
  • Simplex and internal Duplexing supported.
  • Up to 4 wideband filters.
  • Uplink PA shutdown bring the minimum noise for Base Station.
  • Built-in mandatory isolation test to prevent BDA oscillation.
  • Web based GUI for intelligent configuration, SNMP supported.
  • NFPA 1221 / IFC compliant dry contact alarms.
  • NFPA 1221 / IFC compliant NEMA 4 enclosure.

Technical Specifications:

Manufacturer: Comba Telecom, Inc.
Composite Power Downlink: 36 dBm.
Composite Power Uplink: 30 dBm.
Gain Adjustment Range (dB): 0 to 30dB.
Bands Supported: UHF.
Operating Temperature Range: -33 to +60 deg. cen.
Item Height: 31.5 inches.
Item Width: 15.4 inches.
Item Depth: 12.4 inches.
Item Weight: 77.0 lbs.
Qty/ Uom: 1 each.
RF Connector Type: N-Female.

 

WARNING:

Per FCC laws and regulations, this INDUSTRIAL GRADE device must not be installed by consumers. It is designed for installation by QUALIFIED INSTALLERS only. You MUST have an express consent in writing from all Carriers in your service area to operate this device. Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000 for each continuing violation. Please submit public safety distributed antenna system installer questionnaire for a quote, if you require professional installation and assistance with distributed antenna system design, consent and approval process with our certified public safety distributed antenna system installation service.

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