The TW4721 is a high-performance, single-band GNSS antenna designed for precision timing and positioning applications. It features a high-grade Accutenna technology patch element with a low-noise amplifier (LNA) and a mid-section SAW filter to reject out-of-band signals. The antenna provides a linear response across the GPS L1, GLONASS G1, Galileo E1, and BeiDou B1 frequency bands. This specific configuration features a non-magnetic housing, an SMA straight male connector, and a 3-meter RG174 cable.
| RoHS |
Compliant |
| VSWR |
1.5:1ratio |
| REACH |
Compliant |
| LNA Gain |
28dB |
| Axial Ratio |
<2dB |
| Cable Length |
3000mm |
| Connector Type |
SMA Male |
| Supply Voltage |
2.5 to 16VDC |
| Center Frequency |
1.5825GHz |
| Maximum Frequency |
1.606GHz |
| Minimum Frequency |
1.559GHz |
| Ingress Protection |
IP67IP Rating |
| Current Consumption |
15mA |
| Operating Temperature |
-40 to +85°C |