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GSM & DCS Band Adjustment Repeater

Categories Repeater
Supply Ability: 300 Piece/Pieces per Month
MOQ: 1 Piece/Pieces
Packaging Details: Carton
Delivery Time: 7days
Payment Terms: L/C,T/T,Western Union
Brand Name: 3AN
Color: Silver
Model Number: SR-23/27/30-2G2D
FOB Price: Get Latest Price
Place of Origin: Guangdong
Category: Repeater
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    • Product Details
    • Company Profile

    GSM & DCS Band Adjustment Repeater


    RF Repeater is used for mobile communications network. It receives and amplifies forward and reverse Radio Frequency signal.
    Product-Features

    Excellent-RF-performance:-3AN-provides-wireless-repeaters-with-state-of-the-art performance-such-as-minimized-noise-figure,-time-delay-and-IMD,-excellent-link-balance-and-out-of-band-suppression.

    Modular-design:-Modular-design-is-easier-for-operators-to-make-upgrade-and-for-maintenance.

    Optional-Monitor-and-control-(M&C):-The-interior-M&C-module-is-the-core-to-control-the-whole-repeater-

    and-implements-four-functions:-detection,- control-and-communication.

    Perfect-query,-statistic-and-report:-It-can-support-query,-statistic-and-report-for-the-history-data-including-log,-

    repeater-data-and-query-data-etc.

    Technical-Specification

    ARFCN

    GSM900

    6.2MHz-fixed-bandwidth-within-ARFCN:-1-31

    2.4MHz-fixed-bandwidth-within-ARFCN:-103-114

    (-Not-confirm)-please-refer-to-the-following-900-operate-frequency-range.

    DCS1800

    2MHz-fixed-bandwidth-within-ARFCN:-542---551

    2.4MHz-fixed-bandwidth-within-ARFCN:805--816

    (-Not-confirm)-please-refer-to-the-following-1800-operate-frequency-range.

    Model-

    SR-23 / 27 / 30-2G2D

    Maximum-output-power

    23/-27-/-30-dBm (optional)

    Maximum-Gain

    70 /-75 / 80dB

    Noise-Figure-

    ≤6dB

    Gain-flatness

    ≤3dB

    Group-Delay-

    ≤0.5μs

    ALC

    ≥-20dB

    Manual-Gain-Control

    30B-in-step-of-1dB(software-control)-

    Spurious-Emission

    9KHz--1GHz:-≤-36dBm/100KHz

    1GHz--12.75GHz:-≤-30dBm/1MHz

    Out-band-Spurious

    ≥-+50dB-@-1-MHz-offset-from-edge-of-selected-band

    VSWR

    ≤2.0

    Inter-modulation

    ≤-45dBc

    Protection-

    IP53

    NMS

    GSM-Modem-for-centralized-NMS-with-configuration-/-alarm-/-query-function.-

    Other-Specification

    I/O-Impedance

    50Ω

    RF-Connector

    N-Female-

    Dimensions-Approx.

    400*275*70mm

    Weight-Approx.

    6.5kg

    Power-Supply

    AC-165-256V,-50Hz

    The-900&1800-operate-frequency-range,-as-follow,

    No-

    Operator-

    Network-

    Uplink-

    Downlink-

    Band-

    Channel-

    1

    -----

    GSM900

    890-900

    935-945

    10M

    1-50

    2

    -----

    GSM900

    900-907.5

    945-952.5

    7.5M

    51-87

    3

    -----

    GSM900

    907.5-915

    952.5-960

    7.5

    88-124

    1

    -----

    DCS1800

    1710-1717.5

    1805-1812.5

    7.5M

    512-548

    2

    -----

    DCS1800

    1717.5-1722.5

    1812.5-1817.5

    5M

    549-573

    3

    -----

    DCS1800

    1722.5-1730

    1817.5-1825

    7.5M

    574-610

    4

    -----

    DCS1800

    1730-1745

    1825-1840

    15M

    611-685

    5

    -----

    DCS1800

    1745-1750

    1840-1845

    5M

    686-710

    6

    -----

    DCS1800

    1750-1765

    1845-1860

    15M

    711-785

    7

    -----

    DCS1800

    1765-1775

    1860-1870

    10M

    786-836

    8

    -----

    DCS1800

    1775-1785

    1870-1880

    10M

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    Quality GSM & DCS Band Adjustment Repeater for sale
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