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

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

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

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    Free Lifetime Support. SKU / Model: RXUHF-B36AC-1WA

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    Description

    Product Description

    Comba CriticalPoint RXUHF-B36AC-1WA Public Safety duplexed, class B, single sub-band UHF bi-directional amplifier is AC powered and provided with 2.0MHz (450-470MHz) or 1.0MHz (470-512MHz). Do indicate the precise passband while making your order.

    Features include base station noise minimization courtesy of a PA uplink shutdown. Distinctive analog and digital P25 P1/P2 connections are supported concurrently. SNMP intelligent GUI, web-based, is also supported, including oscillation prevention via obligatory integral isolation test. Wide-band filters are up to four. Internal duplexing and simplex support is also incorporated in the BDA.

    Summary:

    Comba Telecom's Critical Point RXUHFB36AC1WA is a Class B, AC powered, single sub-band, duplexed BDA. Can be provided with either a 2 MHz passband from 450-470 MHz or a 1 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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    Warning

    Note: For any signal booster to help, outside signal strength must be at least -110 dB or there must be a clear line of sight to a cell tower that is within twenty miles of your home / building. Please check outside signal level in decibels before ordering. Square footage stated in signal booster listings is based on good signal outside. If it is any weaker, the boosted sq. ft. area will be considerably lower, accordingly.

    If it is too weak, submit request for cell coverage solution assessment. Upon receipt of questionnaire, we will perform residential or business site survey. This will help us determine the system that is needed to improve cell coverage. Then, we will create system design using that system such as femtocell, active or hybrid distributed antenna system (DAS), or other carrier feed signal enhancing method available that will work at your signal-challenged location. Finally, we will schedule for installation after equipment and installation service quote has been approved by you, or your company.

    Please note: Most home / office / building cell signal booster kits only include bracket to mount exterior antenna on outside wall, edge of roof, or existing pipe up to 2 inches in diameter. Mounting pole not included with most kits, unless stated specifically that it is included for free. Therefore, a mounting post must be purchased separately if you will require it to mount exterior antenna.


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