MA250.A.LBI.001 Antenna External 2x2 MIMO Low-Profile 4G/LTE, GNSS adhesive mount Sentinel 3-in-1 IP67 for Telematics, Transportation, Remote monitoring, Automotive vehicle tracking

The Sentinel MA250 is a compact 3-in-1 adhesive-mount antenna designed to deliver reliable cellular MIMO connectivity alongside active GNSS positioning. Its low-profile, waterproof enclosure makes it well-suited to demanding vehicle and industrial deployments where discreet placement and consistent performance are required.

• 3-in-1 combination design: dual cellular MIMO plus GNSS in a single low-profile housing
• Vehicle-friendly mounting: designed to mount directly to glass or plastic (in-cabin mounting supported)
• Rugged sealing: IP67 waterproof enclosure for harsh environments
• Optimized for throughput: supports high-efficiency MIMO performance for uplink/downlink data use cases

Typical applications include

• HD video over LTE
• First Responder and Emergency Services
• Automotive vehicle tracking
• Telematics
• Transportation
• Remote monitoring

Connections

2x 4G/3G/2G MIMO
1x GNSS (GPS/GLONASS/Galileo/BeiDou) L1 Active

Technical Specifications

Operating Temperature: -40°C to +85°C
Antenna Technologies: MIMO
Cellular Technologies: 4G/LTE
Location: External
Mounting: Adhesive Mount
Satellite Navigation: GNSS
Type: Combination
IP Rating: IP67
Impedance: 50Ω
Dimensions: 139.27 x 76.27 x 14mm
Weight: 280g

Cellular 4G/3G/2G MIMO (2x)

Frequency: 600MHz - 6000MHz
Polarisation: Linear
VSWR: 3:1
Connector Type: SMA(M)
Cable Length: 200cm
Cable Type: TGC-200

GNSS (GPS/GLONASS/Galileo/BeiDou) L1 Active

Frequency: 1561MHz - 1602MHz
Polarisation: RHCP
Impedance: 50Ω
VSWR (max.): 3:1
Connector Type: SMA(M)
Cable Length: 200cm
Cable Type: RG-174

Download Datasheet PDF