Tallysman® Introduces a New Lightweight Triple-Band, Multi-Constellation Helical Antenna
March 31, 2020
Ottawa, Ontario, Canada, March 31, 2020 – Tallysman® Wireless Inc. is pleased to announce the addition of the HC977 triple-band Global Navigation Satellite System (GNSS) antenna to our industry-leading helical antenna family. The HC977 includes all signals covered by the HC975: GPS/QZSS-L1/L2/L5, GLONASS-G1/G3, Galileo-E1/E5a/E5b, BeiDou-B1/B2/B2a, IRNSS-L5 and L-Band correction services, but it now also provides reception of GLONASS-G2.
Tallysman® helical antennas are designed for high-accuracy applications where precision and light weight matter, such as Unmanned Aerial Vehicles (UAVs). These antennas are available in either a robust IP67 enclosure or an embedded format.
The table below shows Tallysman® housed and embedded helical antenna family.
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Tallysman® Helical Antenna Family |
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Model |
Signals Supported |
Weight |
Horizontal Phase Center Variation |
Antenna |
Mounting |
|
Iridium |
24 g |
N/A |
SMA |
2 screws (2.5 mm) |
|
|
5 g |
MCX |
compression ring |
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|
L1, G1, E1, B1 |
24 g |
±3 mm |
SMA |
2 screws (2.5 mm) |
|
|
10 g |
MCX |
compression ring |
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|
L1/L2, G1/G2, E1, B1 |
29 g |
±3 mm |
SMA |
2 screws (2.5 mm) |
|
|
10 g |
MCX |
compression ring |
|||
|
L1/L2, G1/G2, E1, B1, |
42 g |
±3 mm |
SMA |
3 screws (2.5 mm) |
|
|
12 g |
MCX |
compression ring |
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|
L1/L2,
G1/G2/G3, E1/E5b, B1/B2, |
42 g |
±3 mm |
SMA |
3 screws (2.5 mm) |
|
|
12 g |
MCX |
compression ring |
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|
L1/L2/L5, G1/G3,
E1/E5ab, B1/B2/B2a, |
42 g |
±3 mm |
SMA |
3 screws (2.5 mm) |
|
|
L1/L2/L5,
G1/G2/G3, E1/E5ab, B1/B2/B2a, |
42 g |
±3 mm |
SMA |
3 screws (2.5 mm) |
|
|
12 g |
MCX |
compression ring |
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