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FMA253.A.LF.001 is listed in the Antennas RF range at ChipApex. The manufacturer field lists Taoglas Limited. Its product description is FMA253.A.LF.001 ADHESIVE MOUNT 2. Review the specifications below when checking this part for your BOM.
Antennas RF specifications for FMA253.A.LF.001
- Description：FMA253.A.LF.001 ADHESIVE MOUNT 2
- Series：-
- Mfr：Taoglas Limited
- Package：Bag
- RF Family/Standard：Navigation
- Frequency Group：Wide Band
- Frequency (Center/Band)：750.5MHz, 753MHz, 859MHz, 920MHz, 1.561GHz, 1.575GHz, 1.602GHz, 1.795GHz, 1.92GHz, 2.045GHz, 2.3325GHz
- Frequency Range：698MHz ~ 803MHz, 703MHz ~ 803MHz, 824MHz ~ 894MHz, 880MHz ~ 960MHz, 1.559GHz ~ 1.563GHz, 1.597GHz ~ 1.576GHz, 1.574GHz ~ 1.607GHz, 1.71GHz ~ 1.88GHz, 1.85GHz ~ 1.99GHz, 1.92GHz ~ 2.17GHz, 2.305GHz ~ 2.36GHz, 2.49GHz ~ 2.69GHz, 3.4GHz ~ 3.6GHz
- Antenna Type：Module
- Number of Bands：13
- VSWR：2, 3
- Return Loss：-6dB, -10dB
- Gain：0.72dBi, 1.29dBi, 2.13dBi, 1.7dBi, 3.03dBi, 4.22dBi, 3.79dBi, 3.37dBi, 3.05dBi
- Features：Cable - 2m, LNA, Filter
- Termination：SMA Male
- Ingress Protection：IP67
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Height (Max)：0.551" (14.00mm)
- Applications：Beidou, Galileo, GLONASS, GNSS, GPS
- Power - Max：5 W
Antennas RF datasheet and documents for FMA253.A.LF.001
Antennas RF Overview
The FMA253.A.LF.001 is a Sentinel Response adhesive mount dual-band GNSS antenna by Taoglas Limited. It supports GPS, GLONASS, Galileo, and BeiDou constellations with frequencies at 1563.144MHz, 1576.443MHz, and 1607MHz. The component features an SMA male connector for surface mounting and provides a gain of 3.03dBi.
Antennas RF Feature Summary
- Supports multiple global satellite navigation systems including GPS, GLONASS, Galileo, and BeiDou
- Designed for FirstNet Band 14 compatibility alongside standard GNSS reception
- Utilizes a low-profile adhesive mounting method for secure installation
Antennas RF Applications
- First Responder and Emergency Services communications
- HD Video over LTE transmission
- Automotive vehicle tracking and navigation
Antennas RF Procurement Notes
Verify the specific datasheet version to confirm current manufacturing status. Check for any product change notices regarding connector specifications or material composition. Ensure the adhesive backing meets the environmental requirements of the intended deployment location before finalizing procurement orders.
Antennas RF Selection Notes
Select this model when integrated GNSS positioning combined with FirstNet Band 14 support is required in a compact form factor. The adhesive mount design suits applications where mechanical fastening is impractical. Verify that the SMA male interface aligns with the host device's RF port configuration.
Antennas RF Part Context
This component belongs to the Taoglas Sentinel Response series, which focuses on specialized communication solutions. It integrates multi-constellation GNSS capabilities with public safety band support, targeting professional mobile radio and emergency service equipment manufacturers requiring reliable positioning data.
Antennas RF Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Evaluate other models within the Sentinel Response family for similar mounting styles and connector types if direct replacement is necessary.
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