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    GPS Repeater Kits

    • GNSS Repeater Kit | GNSSRK-D-RDV
    • GNSS Repeater Kit | GNSSRK-M-V
    • GPS/GNSS Satellite Signal Repeater Kit Q-GL1
    • GPS Repeater Kit For GPS L1& Beidou B1| GNSSRK-D
    • GNSS Repeater Kit | GNSSRK-M-RDV
    • GNSS Repeater Kit | GNSSRK-M-RDV8

    GPS and GNSS Splitters

    • 2-Way GPS Splitter GS12
    • 4-Way GPS Splitter GS14
    • 8-Way GPS Splitter GS18
    • 3-Way GPS Splitter MGS13
    • 2-Way GPS Splitter MGS12
    • 32-Way Rackmount GPS Active Splitter RGS132

    GPS and GNSS Antennas

    • GNSS Active antenna BGG39
    • GPS/GNSS Passive Re-Radiao Antenna GRA10
    • GPS / Beidou Timing Antenna Timing4200
    • Full GNSS Band Antenna S440
    • GPS Antenna GPS Timing Antenna Timing4100
    • Full-Band GNSS Antenna T440

    GPS and GNSS Amplifiers

    • GPS/GNSS Adjustable Amplifier GA30-V
    • GPS/GNSS Digital Step Adjustable Amplifier RGA30
    • GPS Amplifiers GPS&GNSS In-Line Amplifier GA40
    • Rack-mounted GPS Digital display step adjustable
    • Rack-mounted GPS Digital display step adjustable
    • GA30-DV GPS digital step adjustable amplifier

    GNSS Signal Generator

    • Satellite Signal Conversion Systems BTG216

    GPS Distribution Systems

    • Tiny GPS 2x12 Distribution System T212
    • 32-Way GPS Distribution System iRGS232
    • 8-Way GPS Distribution System IRGS208
    • Passiev GPS 1x8 Antenna Distribution System S108
    • 12-Way GPS Distribution System iRGS212
    • GPS 2x16 Distribution System iRGS216

    Military Qualified Splitters

    • Programmable GNSS Amplified Splitter GA30-PV4
    • Military Qualified GNSS Splitter GS112-55

    GPS and GNSS Over Fiber Systems

    • GPS Over Fiber System GOF Serial
    • 8-Way GPS over Fiber System For Indoor Position
    • 8-Way GPS Over Fiber Timing System OS208L|R
    • GPS Over Fiber System RGOF Serial

    GPS Timing and Synchronization

    • PTP&NTP Master Clock DTS201B
    • PTP&NTP Master Clock DTS201A

    Progrmmed Attenuator Array

    • 6-way 0-110dB Adjustable Attenuation Matrix GPA6

    Programed Power System

    • 8-way 48V DC Distribution System GSP4108
    • 8-way 220V AC distribution system GSP2108

    RF Power Splitters

    RF Shielding And Sound Insulation

    • PB0311 manual shielding box
    • Sliding Door 8-Shelf Shielding Cabinet
    • Sliding door type 16-compartment shielding box
    • Sliding door type PB0307 shielding box
    • Sliding door PB0308 shielding box
    • Microwave obscura box

    High-Precision Positioning Systems

  • Solutions

    GPS Timing Distribution Solutions For 5G base station

    • Shared GNSS Antenna Solution for 5G Construction
    • GPS-over-Fiber Timing Distribution System Soluti

    Indoor Positioning and Timing Systems

    • Indoor GNSS Positioning and Timing system for B

    Indoor GPS coverage solutions

    • 1103_GT-RK1 GPS Repeater kit for cellphone GPS
    • 9051_GPS Testing Solutions
    • Phone Testing One Point Coverage Solution of GPS
    • Phone Testing Coverage Solution of GPS-based Rep
    • Phone Testing Coverage Solution of GPS-based Rep
    • Phone Testing Coverage Solution of GPS-based Rep

    Aviation GPS Solutions

    • GNSS Inside Aircraft Hangars
    • GNSS Inside Combat Aircraft
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  • Product
  • GPS Repeater Kits
  • GPS and GNSS Splitters
  • GPS and GNSS Antennas
  • GPS and GNSS Amplifiers
  • GNSS Signal Generator
  • GPS Distribution Systems
  • Military Qualified Splitters
  • GPS and GNSS Over Fiber Systems
  • GPS Timing and Synchronization
  • Progrmmed Attenuator Array
  • Programed Power System
  • RF Power Splitters
  • RF Shielding And Sound Insulation
  • High-Precision Positioning Systems
  • PTP&NTP Master Clock DTS201A

    ▷IEEE-1588 PTP Master Clock

    ▷Support multiple PTP Profile (G.8265.1, G.8275.1, G.8275.2, Telecom-2008 ▷Profile, Enterprise Profile, Power Profile, Broadcast Profile SMPTE)

    ▷Support multiple systems  (GPS,GLONASS,Beidou , Galileo)

    ▷Taking GNSS as a reference, the accuracy of time synchronization can ▷reach 15ns (1-sigma)

    ▷Maintain accuracy up to ±1.5us/4hours (Locking GPS Test at fixed ▷temperature after 7 days)

  • PTP&NTP Master Clock DTS201B

    ▷ IEEE-1588 PTP Master, supports 128 slaves

    ▷ Time accuracy (tracking to GPS): RMS30 ns, 99%<60ns  

    ▷ Time of day accurcy(reference to GNSS): 20ns

    ▷ Time stamp accuracy: 8ns

    ▷ NTP response more than 55k per second

    ▷ Built-in BeiDou+GPS standard

    ▷ Built-in BeiDou+GPS+GLONASS(Optional)

    ▷ Support 1588 PTP 2008、NTPV1-V4

    ▷ Built-in high-stability OCXO, holdover better than 1.5us/4 hours

Product

  • GNSS Signal Generator
  • RF Power Splitters
  • RF Shielding And Sound Insulation
  • High-Precision Positioning Systems
  • Progrmmed Attenuator Array
  • Programed Power System
  • GPS Distribution Systems
  • GPS Repeater Kits
  • GPS and GNSS Splitters
  • GPS and GNSS Amplifiers
  • GPS and GNSS Antennas
  • Indoor GPS Systems
  • Military Qualified Splitters
  • GPS and GNSS Over Fiber Systems
  • GPS Timing and Synchronization
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Solution

  • Overview
  • GPS Timing Distribution Solutions For 5G base station
  • Indoor Positioning and Timing Systems
  • Indoor GPS coverage solutions
  • Aviation GPS Solutions

Contect Us

  • 86755-29644311 ext 803
  • +86-13312904733
  • 86755-29644383
  • sales@gemsnav.com
  • Floor 2, building 6, rundongsheng Industrial Zone, Longzhu community, Xixiang street, Bao'an District, Shenzhen China
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