EN TR

HELICAL ANTENNA FAMILY

HELICAL ANTENNAS

Tallysman helical antennas are designed for applications that require high performance and versatility, with an absolute minimum of weight, such as Unmanned Aerial Vehicles (UAV’s). Tallysman’s quadrifilar helical (HC) technology features a precision-tuned helix antenna element with excellent gain and axial ratio over all elevation and azimuth angles that help to minimize multipath. The antennas feature low-current, low-noise amplifiers (LNA) with an integrated low-loss pre-filter to protect against harmonic interference from high-amplitude interfering signals, providing a high signal-to-noise ratio. With their extremely low weight and their excellent performance without a ground plane, Tallysman helical antennas are ideal for precise point positioning (PPP) and real-time kinematic (RTK) applications.


HC600 | HC600E
HC771 | HC771E
HC871 | HC871E
HC872 | HC872E
HC882 | HC882E
HC975
HC976 | HC976E
HC977 | HC977E
Signals Supported
Iridium

L1

G1

E1

B1

L1/L2

G1/G2

E1

B1

L1/L2

G1/G2

E1

B1

L-band 

L1/L2

G1/G2/G3

E1/E5b

B1/B2

L-band

L1/L2/L5

G1/G3

E1/E5ab

B1/B2/B2a

L-band

L1/L2/L6

G1/G2

E1/E6

B1/B3

L-band

L1/L2/L5

G1/G2/G3

E1/E5ab

B1/B2/B2a

L-band

Weight
24 g | 5 g
24 g | 10 g
29 g | 10 g
42 g | 12 g
42 g | 12 g
42 g
42 g | 12 g
42 g | 12 g

Antenna Connector

SMA | MCX
SMA | MCX
SMA | MCX
SMA | MCX
SMA | MCX
SMA
SMA | MCX
SMA | MCX