L1/L2 GNSS Active Outdoor, Omni-directional Receive Antenna
Global Foxcom’s L1/L2 GNSS Active Outdoor Receive Antenna captures GPS L1/L2, GLONASS G1/G2, Galileo E1, and BeiDou B1 signals at the outdoor receive point of compatible GNSS repeater systems. The antenna combines wideband GNSS reception with front-end filtering to support RF signal transport through the coaxial connection while providing added interference immunity. The IP67-rated omnidirectional antenna is designed for exposed outdoor installations.
Features & Benefits
- 1.2–1.65GHz 3db frequency bandwidth
- IP67-rated enclosure
- Supports GPS L1/L2, GLONASS G1/G2, Galileo E1, and BeiDou B1 signals
- Omni-directional receive pattern
- Antenna gain above 3db at zenith
- RHCP polarization
- Front-end filter for added interference immunity
- Maximum 1.8:1 VSWR
- 2.5–16VDC supply voltage range
- Supplied pole-mounting bracket
- TNC female RF connection
- 80 × 80 mm dimensions
- Operating temperature ranges from -40°C to +85°C
- Standard 5-year warranty
The L1/L2 GNSS Active Outdoor Receive Antenna is designed for installations where GNSS signals may be affected by surrounding radio activity; the antenna incorporates a front-end filter to reduce unwanted RF signals. Its supplied mounting bracket, TNC female RF interface, and wide operating temperature range support integration into outdoor GNSS repeater deployments.
| Antenna Specifications | |
| RF Spec | |
| 3dB Frequency Bandwidth | 1.2–1.65GHz |
| Transmit Pattern | Omni-directional |
| Polarization | RHCP |
| Antenna Gain | >3dB at Zenith |
| LNA Gain | 36dB |
| 3dB Beam Width Azimuth | 60° |
| Gain Variation over Temperature | |
| 3dB Beam Width Elevation | ±2dB |
| Antenna VSWR (LNA output) | 1.8:1 Max |
| Supply voltage range | 2.5 to 16VDC |
| Physical Specifications | |
| RF Connector | TNC Female |
| Dimensions | 80 x 80 mm (H x D) |
| Weight | 400gr |
| Environmental rating | IP67 |
| Operating Temperature | -40 to +85°C |
| Weight | 185gr |
How does L1/L2 capability support GNSS repeater system requirements?
The antenna supports GPS L1/L2, GLONASS G1/G2, Galileo E1, and BeiDou B1 signals within a 1.2–1.65GHz frequency bandwidth. This multi-band receive capability enables compatible GNSS repeater systems to collect supported satellite navigation signals through a single outdoor antenna assembly.
How does this antenna support outdoor GNSS repeater deployments?
The antenna is designed for exposed outdoor installation with an IP67-rated enclosure, supplied pole-mounting bracket, and operating temperature range from -40°C to +85°C. These characteristics support placement at outdoor receive locations where GNSS satellite visibility is available.
What RF specifications should be considered when integrating this antenna?
The antenna provides above 3db gain at zenith, maximum 1.8:1 VSWR, and a TNC female RF connection. These RF characteristics define the interface and performance parameters when connecting the antenna with compatible GNSS repeater equipment.