News

Contact

Language

Register Login

CR3 G3

    Model: CR3 G3

    Download:

    CR3 G3 Brochure

    Features

    ● The South CR-3 UHG provides a stable phase center offsets at sub-millimeter level to guarantee your reference station an excellent tracking performance.

    ● Choke rings design inside the antenna helps achieve an outstanding multipath rejection performance.

    ● High-gain design for low elevation tracking enhances signal availability for more satellites.

    ● Ultralow line loss on signal transmissions, enables connecting cable extend more than 100 meters carrying undamaged signals.

    ● Fully sealed core components, waterproof and dustproof design, make it withstand severe conditions for continuous work in the field


    CR3-G3

    Specification

    Choke Ring Antenna Minimum tracking elevation 0°
    Practical tracking elevation 5°
    Frequency Range GPS L1/ L2/ L5 QZSS: L1,L2C,L5
    GLONASS L1/L2 SBAS: L1 C/A,L5
    BDS B1/ B2/ B3
    GALILEO E1/ E2/ E5a/ E5b/ E6,Alt BOC
    Supported SBAS signal bands WAAS/ EGNOS/ MSAS/ GAGAN/ GAGAN
    Phase-center accuracy 2mm
    Phase-center repeatability < 1mm
    Maximum phase-center eccentricity 2mm
    Antenna gain 65dB
    LNA features Advanced filtering to reduce interference by high power out-of-band transmitters
    LNA gain 50 ± 2dB
    Supply voltage 3V DC to 18V DC
    Supply current (maximum) 40MA
    Delay 5 x 10^(-9) s
    Dimmension φ322*261mm
    Element type Microstripe antenna
    Porlarization RHCP
    Axial ratio 2dB at Zenith
    Voltage standing wave ratio 2.0 maximum
    Left-hand circular polarization 20dB
    Multipath mitigation technologies LHCP rejection and 1/4 wave choke ring ground plane
    Ground plane design 1/4 wave choke ring
    Coaxial connector TNC female
    Shock rating 1m (3.28 ft) drop
    Vibration rating 4.3 GRMS, random vibration profile; Z axis only
    Humidity 95%
    Operating temprature -50 °C to +85 °C (-58 °F to 185 °F)
    Storage temprature -65 °C to +85 °C (-85 °F to 185 °F)
    Mounting thread 5/8" x 11 Female

    Note: all information above is subject to change without any prior notice.

    4800

    Expand More

    Related products

    © 2023 South Surveying & Mapping Technology CO., LTD. All rights reserved 粤ICP备16097590号Powered by Mainweb

    NEWSLETTER

    Please input your name and e-mail for the subscriptions.

    Submit now * Valid E-mail Preferred.

    A license code is required for the software trial use. Please key in your basic information below and our staff may reach you for the registration assistance or any technical support after your download the installation file.