2J  |  SKU: 2JM0301F

2JM0301F GNSS embedded Antenna snap-in mount module

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Manufacturer / (EU) Responsible Person

Manufacturer
2J Antennas, s.r.o.
Stefanikova 61, Bardejov, 08501, Slovakia
sales@2j-antennas.com
+421 (54) 488-0311

Description

This high-performance embedded antenna is designed for reliable GNSS applications, supporting GPS, QZSS, and Galileo standards. Its compact form factor and snap-in mount module make it ideal for integration into a wide range of devices where space is limited. The antenna features a pre-filter for enhanced signal quality, low noise figure, and low power consumption, making it suitable for battery-powered and portable solutions. Typical use cases include consumer electronics, robotics, drones, fleet management, smart cities, and asset tracking.

Connections

GPS/QZSS/Galileo/L1



Technical Specifications

Operating Temperature: -40 °C to +85 °C
Mounting: Snap-in Mount Module
Location: Internal
Satellite Navigation: GNSS
Type: Single

Connection 1 - GNSS

Standards: GPS/QZSS/Galileo
Frequency: 1575.42 MHz
Passive Gain (dBi): ~3.6
Active Gain (dB): 14 @ 2.7 V
Impedance (Ohm): 50
Voltage Range (V): 1.5 - 3.6
Noise Figure (dB): 1.5 @ 2.7 V
Current Consumption (mA): 4 @ 2.7 V
Power Consumption (mW): 10.8 @ 2.7 V
Saw Filter Type: Pre-Filter
Out of Band Rejection (dB): 43
ESD Protection (kV): 6

Download Datasheet PDF

Technical Specifications (AI Reference Data)

{ "model": "2JM0301F", "title": "GPS/Galileo 1575 MHz Pre-Filter 14 dB Gain Embedded Antenna", "mountingType": "Snap-in Mount Module", "ipRating": null, "dimensions_mm": "18 x 18 x 7.3", "elements": [ { "elementID": "GNSS", "type": "GNSS", "technologies": [ "GPS", "QZSS", "Galileo" ], "frequencies": [ { "range_mhz": "1575.42", "returnLoss_db": null, "vswr": null, "efficiency_percent": null, "peakGain_dbi": "~3.6", "averageGain_db": null } ], "polarization": "RHCP", "radiationPattern": "Hemispherical", "impedance_ohms": 50, "maxInputPower_w": null } ], "connectors": [ { "elementIDRef": "GNSS", "type": "U.FL", "cableType": "1.37 mm Mini-Coax", "cableLength_mm": 100 } ] }

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