Repeater (WFR-843DR)

Repeater (WFR-843DR)


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
Category
Electrical Equipment

Withus Co., Ltd.

Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

16

Product name Repeater (WFR-843DR) Certification -
Category Electrical Equipment Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

Descriptions

Fiber Optic Repeater is designed for cost-effective solution in cellular and PCS. Fiber Optic Repeater system consists of two: Master and Slave. Master is installed in BTS and Slave is installed in slave cell site. Master captures RF signal and convert into optic signal and transmit it to Slave via Fiber Optic cable. Fiber Optic Repeater is usually used outdoor since its output power is high. It provides seamless coverage in tunnels, mountain valleys and other remote areas.

  • Electical Specifications
    Frequency Band CDMA 800
    Gain Forward 75dB
    Reverse 60dB
    Gain Adjust Range Forward 45dB ~75dB
    Reverse 30dB ~ 60dB
    RF Input Power Range Forward -30dBm ~ 0dBm
    Reverse -120dBm ~ -60dBm
    RF Output Power Forward 43dBm, Max
    Reverse 0dBm
    Noise Figure < 5dB
    Spurious Forward fc ±750KHz : > 45dBc
    Reverse fc ±1.98MHz : > 60dBc
    IP3 Forward > 72dBm
    Reverse > 30dBm
    Propagation Delay < 5µs
    VSWR < 1:4.1
  • Mechanical & Enviromental Specifications
    Dimension (W x D x H) Master 428 x 400 x 82mm (16.8 x 15.7 x 3.2inch)
    Slave 435 x 265 x 305mm (17.1 x 10.4 x 12.0inch)
    Weight Master 7.5kg (16.5lb)
    Slave 48.4kg (106.7lb)
    Operation Temperature -30°C ~ +60°C (-22°F ~ +140°F)

  • Power Specifications
    Input Power AC110V ~AC 220V (50Hz ~ 60Hz)
    Power Consumption Master < 50W/rms
    Slave < 430W/rms
  • B2B Trade

    Price (FOB) Negotiable transportation -
    MOQ Negotiable Leadtime Negotiable
    Payment Options Negotiable Shipping time Negotiable

    Withus Co., Ltd.

    Country / Year Established
    South Korea South Korea /
    Business type
    Others

    16

    President
    PARK CHUN HO
    Address
    2F, Meekumpark Bldg., Geumgok-dong, Bundang-gu, Seongnam-si, Gyeonggi-do, Korea
    Product Category
    Electrical Equipment
    No. of Total Employees
    101-500
    Company introduction

    Since the foundation in 1996, Withus has been participating various global business for more than a decade based upon substantial instructive experience to intensify the basis of our core business.

    We developed the significant quality technology to lead communication solution including RF system, circuit design, digital signal process and ICS for W-CDMA, WiBro and Digital TRS.

    Moreover, we had been nominated as a cooperative supplier for KHP (Korea Helicopter Development Project) which was chosen by the Korea Ministry of National Defense to give a glimpse of outstanding technological sphere.

    As the power of next generation technology evolves, we will do our upmost to invest in R&D to make our goals more flourishing successful to become a global leader in IT solution provider.

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