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Stock Code:300252
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DAS System

DAS is based on IEEE 802.11standard, and support CDMAGSMIDENTDMAGPRS and UMTS etc. standardDAS is a network of spatially separated antenna nodes connected to a common source via a transport medium that provides wireless service within a geographic area or structure. DAS antenna elevations are generally at or below the clutter level and node installations are compact. A distributed antenna system may be deployed indoors (an iDAS) or outdoors (an oDAS) .

 

A.Fiber Optic Cable: Transmit light signal, immune to electromagnetic interference, Higher Bandwidths, Longer distance.

B.CouplerA device used to connect some RF signal from major RF transmitting power.

C.Antenna: A device transmits and receives wireless signal.

D.Splitter: A device couples a defined amount of the electromagnetic power in a transmission line to a port enabling the signal to be used in another circuit.

RELATED PRODUCTS
  • Optical Module

    Transmission Speed

    SFP: 1.25 / 2.5 / 4.25 Gb/s;

    SFP+: 10 / 14 / 25 Gb/s;

    QSFP: 40 / 56 / 100 Gb/s

     

    Frequency Range 

    Cat5E: 100 MHz; Cat6A: 550 MHz;

     

    Contact part 

    High Reliability

     

    Sheild 

    Copper, Nickel

     

    Fire Protection Requirements

    UL 1666 CMR

  • Cable、RJ45 Connector

    Sheild 

    Cat5E: UTP / FTP / SF-UTP;

    Cat6A: F-FTP / S-FTP / SF-FTP;

     

    Frequency Range 

    Cat5E: 100 MHz; Cat6A: 550 MHz;

     

    Contact Part 

    High Reliability

     

    Sheild Materials

    Copper, Nickel


    Fire Protection Requirements

    UL 1666 CMR

  • Rubber PVC Tape

    Temperature Range 

    PVC tape and Rubber tape: -18 - 130 °C;

    Cold Shrink Tube: -65 - 200 °C;

     

    Dielectric Strength

    PVC tape and Rubber tape: 45.27 kV/mm;

    Cold Shrink Tube:20.0 kV/mm;

     

    Adhere(Steel) 

    3.08 N/cm (PVC tape)

     

    Tensile Strength

    2.5 kN/m / 2.0 mPa / 7.0 MPa

     

    Tear Strength

    25 KN/m (Cold Shrink Tube)

  • Clamp

    Cable Size 

    Feeder: 1/4, 3/8, 1/2, 7/8, 1-1/4, 1-5/8;

    Braid: KSR400, KSR600, KSR900;

    Optical Fiber(Rubber)

     

    Tensile Strength of Plastic Clamp

    100 N;

    Tensile

    100 N.m

     

    No Halogen

    0 (IEC 60754-1)

    Non Corrosive

    PH=7 (IEC 60754-2)

     

    Materials 

    304 #Stainless Steel and PP,Black

  • Antenna

    Connect Size 

    N Type; 4.3/10 Type (New!);

     

    Frequency Size

    698-960 MHz, 1710-2700 MHz;

     

    Return Loss, DTF

    698 - 800 MHz -11.0 dB; 800-960 MHz &

    1710-2700 MHz -14.0 dB

     

    Passive Intermodulation

    -140 dBc

     

    Inpur Power,Maximum 

    50W

  • Coupler

    Connect Size 

    7/16 Type; N Type; 4.3/10 Type New!);

     

    Frequency Range 

    698 - 2700 MHz;

     

    Return Loss, DTF

    698 - 2700 MHz -19.1 dB

     

    Passive Intermodulation

    -140 / -150 / -140 dBc

     

    Band Isolation

    20dB

  • RF Connector

    Connect Size 

    7/16 Type; N Type; 4.3/10 Type (New!);

     

    Frequency Range 

    Max. 5HZ

     

    Return Loss, DTF

    0 - 5 HZ ≤ -32.0 dB

     

    Passive Intermodulation

    -160 dBc (-117dBm)

     

    Compatible

    Copper or Aluminum

  • RF Cable
    Cable Model
    Feeder:1/4”, 3/8”, 1/2”, 7/8”, 1-1/4”, 1-5/8”;
    Braided Wire:KSR400, KSR600, KSR900;
    Frequency Range
    Feeder:Up to 5 GHz; Braided: Up to 3 GHz;
    Cable Model
    Feeder:1/4”, 3/8”, 1/2”, 7/8”, 1-1/4”, 1-5/8”;
    Braid Wire:KSR400, KSR600, KSR900;
    Frequency Range
    Feeder:Up to 5 GHz; Braided: Up to 3 GHz;
    Cable Model
    Feeder:1/4”, 3/8”, 1/2”, 7/8”, 1-1/4”, 1-5/8”;
    Braid Wire:KSR400, KSR600, KSR900;
    Frequency Range
    Feeder:Up to 5 GHz; Braided: Up to 3 GHz;
    Cable Model
    Feeder:1/4”, 3/8”, 1/2”, 7/8”, 1-1/4”, 1-5/8”;
    Braid Wire:KSR400, KSR600, KSR900;
    Frequency Range
    Feeder:Up to 5 GHz; Braided: Up to 3 GHz;
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