Description
A compact 3-in-1 permanent-mount antenna designed to deliver reliable GNSS positioning, cellular connectivity, and dual-band Wi-Fi in a single rugged housing. It is suited to external installation on vehicles and outdoor assets where space is limited and robust connectivity is required.
- 3-in-1 combination design: GNSS + 5G/4G cellular + dual-band Wi-Fi support in one enclosure
- Rugged enclosure: UV-resistant housing designed for outdoor exposure
- Flexible mounting: Intended for mounting through an enclosure with the antenna secured from inside the device
Connections
1x 5G/4G Cellular Antenna
1x Dual-band Wi-Fi Antenna (2.4/5.8GHz)
1x Active GPS/Galileo and GLONASS Antenna
Installation / Environmental
The MA145 antenna can be mounted on metal and plastic structures but if the lower frequency bands are required, it functions best when mounted on a metal ground-plane.
The antenna does work well with short cable lengths below 1m on plastic structures, however, a minimum of 1m cable lengths are recommended for stable antenna performance.
When mounted on a ground-plane, the MA145 functions well at all frequencies with cables up to 3 meters in length.
It is mounted from the inside of the user device enclosure and the small thread allows for installation in situations where space is minimal.
Note: The MA145 can be mounted on a metal enclosure but it is not suitable for mounting on a metal enclosure where the cable will be located inside the enclosure.
Technical Specifications
Operating Temperature: -40°C to 85°C
Cellular Technologies: 5G
Location: External
Mounting: Screw Mount
Satellite Navigation: GNSS
Short-Range Wireless Standards: Wi-Fi
Type: Combination
IP Rating: IP67
Impedance: 50Ω
VSWR (max.): 2.0:1
Dimensions: 50mm Diameter x 48.5mm Cables and Connectors Customizable RoHS & REACH Compliant
Weight: 100g
5G/4G Cellular
Frequency: 617~698, 698~806, 824~960, 1427~1518, 1710~2200, 2490~2690, 3300~4200 MHz
Standards: 5G NR (FR1), 4G/LTE, 3G, 2G
Impedance: 50Ω
Polarization: Linear
Max Power Input: 10W
Radiation Pattern: Omni-Directional
Connector Type: SMA(M)
Cable Length: 100cm
Cable Type: RG-174
GNSS (Active)
Frequency: 1575.42, 1602 MHz
Standards: GPS/Galileo/GLONASS
Polarization: RHCP
Impedance: 50Ω
VSWR (max.): 2.0:1
Gain @3V (dBi): 27 ± 3, 28 ± 3
Connector Type: SMA(M)
Cable Length: 100cm
Cable Type: RG-174
Wi-Fi (Dual-Band)
Frequency: 2400~2500, 5150~5850 MHz
Standards: 2.4GHz Wi-Fi, 5.8GHz Wi-Fi
Impedance: 50Ω
Polarization: Linear
Max Power Input: 10W
Radiation Pattern: Omni-Directional
Peak Gain (dBi): 3.5 (2.4GHz), 3.6 (5.8GHz)
Connector Type: RP-SMA(M)
Cable Length: 100cm
Cable Type: RG-174
