Combo Antenna DAMTA4CV10T11M24_ZQ_K2.5M
DAMTA4CV10T11M24_ZQ_K2.5M is a compact combo antenna integrating GPS/BeiDou positioning with 4G main and diversity antennas. With active GNSS LNA, FAKRA connectors, 2.5 m RG174 cables and 3M foam adhesive mounting, it delivers reliable connectivity and positioning performance for vehicle and intelligent terminal applications.
DAMTA4CV10T11M24_ZQ_K2.5M combines GPS/BeiDou positioning, 4G main antenna and 4G diversity antenna in one compact housing, supporting both navigation and cellular communication functions
The GNSS antenna supports BeiDou B1 at 1561.098 MHz and GPS L1 at 1575.42 MHz. With RHCP polarization, 50 Ω impedance and 3.0 dBic gain based on a 7 × 7 cm ground plane, it supports stable satellite signal reception
The integrated GNSS LNA provides 30±3 dB gain, 3.0–5.0 V operating voltage, ≤1.5 noise figure and 11±3 mA current consumption at 3.0 V, helping improve signal output for positioning receivers
The 4G main antenna covers 824–960 MHz and 1710–2700 MHz, while the 4G diversity antenna covers 1710–2700 MHz. With FAKRA-C for GPS, FAKRA-D for 4G main, FAKRA-K for 4G diversity, 2.5 m RG174 cables and 3M foam adhesive mounting, it supports flexible vehicle installation
| GNSS ANTENNA | |
| Frequency |
GPS L1: 1575.42±1.023 MHz BDS B1: 1561.098±2.046 MHz |
| Nominal Impedance | 50Ω |
| Polarization | RHCP |
| Peak Gain | 3.0 dBic, based on 7 × 7 cm ground plane |
| 4G Main Antenna | |
| Frequency Range | 824–960 MHz; 1710–2700 MHz |
| Nominal Impedance | 50 Ω |
| Peak Gain | 1.5 dBi typ. @824–960 MHz; 4.0 dBi typ. @1710–2700 MHz |
| 4G Diversity Antenna | |
| Frequency Range | 1710–2700 MHz |
| Nominal Impedance | 50 Ω |
| Peak Gain | 3.0 dBi typ. |
| LNA Gain | 30±3 dB |
| Noise Figure | ≤1.5 dB |
| Output VSWR | ≤2 |
| Operation Voltage | 3–5 V |
| Operation Current | 11±3 mA at 3.0 V |
| Dimensions | 110.2±1 × 42±0.6 × 18.3±0.7 mm |
| Weight | N/A |
| Connector | GPS: FAKRA-C; 4G Main: FAKRA-D; 4G Diversity: FAKRA-K |
| Mounting | 3M foam adhesive mounting |
| Operating Temperature | -40℃ to +85℃ |
| Storage Temperature | -40℃ to +85℃ |
| Vibration | Sine sweep 1g(0-p), 10–55–10 Hz, each axis |
Passenger Vehicle
Commercial Vehicle
Fleet Management
Vehicle
You may also contact us through email sales@harxon.com or WeChat/WhatsApp: +86-189 0245 0568
