Reference resources Standards.
GB/T 18314-2001 Specifications for global positioning system (GPS) surveys
Technical Parameters
Model Number: CLGF-002A-N
Frequency range: 1550 MHz -1620MHz
Insertion Loss: ≤ 3.2dB
Flatness In Band: ≤ 0.1 dB
VSWR: ≤ 1.25
Isolation: ≥ 26dB(1575MHz)
Working Voltage: 2-18VDC
Working Current: ≤ 50mA
Impedance: 50Ω
Connector Type: N-Female
Operating temperature: -35~+80
Storage temperature range: -55~+95
Dimension: See Mechanical Dimension chart
Note: RoHS compliant
Stablished in 1998, Beijing CoreLogic is a manufacturer of telecom equipment and electromagnetic components with R&D teams.
Beijing CoreLogic Communication Co. Ltd dedicated in wire telecom industry starting with ISDN. CoreLogic developed several series of product for the market including ISDN access terminals, xDSL filters & splitters, electro-magnetic components and media converters.
CoreLogic shifted its major business from wire telecom to wireless network since 2012, released several product series to the market. The major products includes:
GNSS Timing Synchronizing system
GNSS Antenna
Mobile Base Station Auxiliary Equipment
With high quality products and services now Corelogic has been the main supplier of a number of famous companies in broadband sector.
Our factories are equipped with professional production facilities and run fully under Quality Assurance system. The company has obtained ISO9001, ISO14001, ISO45001 certificate.












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