Single Band Active GNSS Antenna DAM1568C2NO_YJ124_P70MM
DAM1568C2NO_YJ124_P70MM is a compact active GNSS antenna designed for reliable GPS L1 and BeiDou B1 signal reception. With an integrated LNA, RHCP ceramic patch antenna, MHF-1 connector and 70 mm RF cable, it delivers enhanced signal performance and flexible integration for compact positioning devices.
DAM1568C2NO_YJ124_P70MM supports GPS L1 at 1575.42 MHz and BeiDou B1 at 1561.098 MHz, enabling stable GNSS signal reception for positioning and navigation applications
This active antenna features an integrated LNA with 21±3 dB gain, helping amplify weak satellite signals and improve reception performance in compact GNSS devices
WThe antenna adopts an 18 × 18 × 4 mm dielectric ceramic patch with RHCP polarization, delivering reliable GNSS reception in a compact form factor suitable for embedded applications
Equipped with a 70±2 mm RF cable and MHF-1 connector, the antenna supports convenient installation and integration into modules, terminals, and compact positioning devices
| Frequency |
GPS L1: 1575.42±1.023 MHz; BeiDou B1: 1561.098±2.046 MHz |
| Nominal Impedance | 50Ω |
| Polarization | RHCP |
| Peak Gain | 2.5 dBic, based on 70 × 70 mm ground plane |
| LNA Gain | 21±3 dB |
| Noise Figure | ≤1.5 dB |
| Output VSWR | ≤2 |
| Bandwidth | >8 MHz |
| Dimensions |
18.0±0.3 × 18.0±0.3 × 6.6±0.3 mm Patch Size: 18 × 18 × 4 mm |
| Weight | N/A |
| Connector | MHF-1 |
| Mounting | Cable-connected embedded mounting / PCB integration |
| Operating Temperature | -40℃ to +85℃ |
| Storage Temperature | -40℃ to +85℃ |
Passenger Vehicle
Commercial Vehicle
Fleet Management
Vehicle
You may also contact us through email sales@harxon.com or WeChat/WhatsApp: +86-189 0245 0568
