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JLTD1176-1575S25-18P4-2X is listed in the Antennas RF range at ChipApex. The manufacturer field lists JC Antenna. Its product description is TWO LAYER GNSS PATCH ANTENNA. Review the specifications below when checking this part for your BOM.
Antennas RF specifications for JLTD1176-1575S25-18P4-2X
- Description：TWO LAYER GNSS PATCH ANTENNA
- Series：-
- Mfr：JC Antenna
- Package：Box
- RF Family/Standard：-
- Frequency Group：UHF (1GHz ~ 2GHz)
- Frequency (Center/Band)：1.176GHz, 1.575GHz
- Frequency Range：1.173GHz ~ 1.179GHz, 1.572GHz ~ 1.578GHz
- Antenna Type：Ceramic Patch
- Number of Bands：2
- VSWR：-
- Return Loss：10dB
- Gain：-
- Features：-
- Termination：Pin
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Height (Max)：0.236" (6.00mm)
- Applications：-
- Power - Max：-
Antennas RF datasheet and documents for JLTD1176-1575S25-18P4-2X
Antennas RF Overview
The JLTD1176-1575S25-18P4-2X is a two-layer GNSS ceramic patch antenna designed for surface mount applications. It operates at L1 (1.575 GHz) and L5 (1.176 GHz) frequencies. The component requires customer PCB tuning, indicated by the 'X' suffix in the part number. Post-tuning, the specific variant receives a fixed letter designation such as A or B.
Antennas RF Feature Summary
- Dual-band support for L1 and L5 GNSS signals
- Ceramic patch construction for durability
- Surface mount package design
Antennas RF Applications
- GNSS receiver integration
- IoT device positioning
- Navigation systems
Antennas RF Procurement Notes
Verify the final part number suffix after PCB tuning. The base model with the X suffix indicates an untuned state requiring customization. Confirm the assigned letter code matches the validated performance specifications before finalizing procurement orders to ensure compatibility.
Antennas RF Selection Notes
Select this component for dual-frequency GNSS requirements. Ensure the design allows for necessary PCB tuning procedures. Verify that the surface mount footprint aligns with the target board layout. Confirm operational frequency bands match the intended navigation system standards.
Antennas RF Part Context
This antenna belongs to JC Antenna's GNSS product line. It utilizes ceramic patch technology for stable signal reception. The manufacturer provides custom solutions for various communication and positioning needs across multiple industries.
Antennas RF Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer channels for direct equivalents or updated series replacements.
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