top of page
Leo Store - Calian - HC977E Embedded Triple-Band GNSS Helical Antenna 1

HC977E Embedded Triple-Band GNSS Helical Antenna

 
The patented lightweight HC977E helical antenna is designed and crafted for precision positioning and covers the GPS/QZSS-L1/L2/L5, GLONASSG1/G2/G3, Galileo-E1/E5a/E5b, and BeiDou-B1/B2/B2a frequency bands, as well as L-band correction services.

  • GNSS Coverage:

    GPS / QZSS L1, L2, L5
    GLONASS G1, G2, G3
    Galileo E1, E5A, E5B
    BeiDou B1, B2, B2a
    IRNSS / NavIC L5
    QZSS -
    L-Band Services (1525 MHz - 1559 MHZ) 1.5 dBic typ. at Zenith (Gain)

     

    Low Noise Amplifier (LNA):

    Architecture Pre-filter → LNA 
    Gain 28 dB typ. | 35 dB typ.
    Noise Figure 1.6 dB typ.
    Supply Voltage Range 2.2 to 16 VDC
    Supply Current 15 mA typ. (28 dB) | 21 mA typ. (35 dB)

     

    Mechanicals:

    Size

    38.7 mm (dia.) x 49.7 mm (h.)
    Weight 8 g
    Radome Radome: ULTEM 2200, Base: Aluminum 6061-T6
    Mount Helical mounting ring P/N 23-0220-0
    Available Connectors MCX (female)
Get in Touch

Thanks for submitting!

Need more support?

You can fill out the contact form to get in touch with us or contact us via e-mail.

​

If you need technical support regarding the products, you can send your request to us through our Support Portal and you can also access other technical resources here.

bottom of page