2JCP3683101Cc GNSS ceramic internal Antenna thru-hole mount

This high-precision ceramic antenna is engineered for advanced GNSS applications, supporting GPS, GLONASS, BeiDou, Galileo, IRNSS, QZSS, and SBAS across both L1 and L5 bands. Its stacked patch design delivers superior accuracy, greater bandwidth, and robust signal performance, making it ideal for demanding navigation and positioning tasks. The antenna features a hemispherical radiation pattern with RHCP polarization and is optimized for easy internal integration in compact devices.

• Superior precision and bandwidth with L1/L5 multi-band support
• Ideal for aviation safety, autonomous vehicles, agriculture, and navigation
• Embedded, ground plane dependent, and durable ceramic construction
• Passive design with high efficiency and peak gain up to 4.6 dBi

Connections

GPS/GLO/BEI/QZSS/Galileo/IRNSS/L1L5

Installation / Environmental

The stacked patch design and small form factor allow for easy off-the-shelf internal integration via thru-hole mount and additional high-quality 5000NS double-sided adhesive. Both patches are constructed with high quality ceramic material offering durability in temperatures ranging between -40C to +85C. This is a passive antenna and for cable runs of more than 100 feet, we recommend adding in-inline amplifiers to account for transmission line loss. Our highly trained experts are available to assist our customers with tuning and integration support for optimal antenna performance. 2J Antennas supports the health of our environment and manufactures all our products without hazardous materials making us fully REACH and RoHS compliant.

Technical Specifications

Operating Temperature: -40 °C to +85 °C
Antenna Technologies: Stacked Patch, Single Feed
Location: Internal
Mounting: Thru-Hole Mount, Adhesive Mount
Satellite Navigation: GNSS
Type: Single

Connection 1 - GNSS (GPS/GLONASS/BeiDou/QZSS/Galileo/IRNSS/L1L5)

Technologies: GPS/Glonass/Beidou/QZSS/Galileo/IRNSS/SBAS/L1L5
Bandwidth (MHz): 1176, 1561-1606
Bands: L5, L1
Frequency: 1176.45, 1561.098, 1575.42, 1602.00
Standards: GPS(L5), BeiDou(B2a), QZSS(L5), Galileo(E5a), IRNSS(L5), GPS(L1C), GLONASS(L1OF), BeiDou(B1), QZSS(L1C), Galileo(E1), SBAS (L1)
Return Loss (dB): ~-26.2, ~-12.6
VSWR: ~1.1:1, ~1.6:1
Efficiency (%): ~63.6, ~77.6
Passive Peak Gain (dBi): ~3.1, ~4.6
Average Gain (dB): ~-2.0, ~-1.2
Impedance (Ohm): 50
Radiation Pattern: Hemispherical
Polarization: RHCP

Download Datasheet PDF