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Product Detailed Parameters
- Description：5G/4G HIGH GAIN ADHESIVE PATCH A
- Series：Alpha 14
- Mfr：Siretta Ltd
- Package：Bulk
- RF Family/Standard：Cellular
- Frequency Group：Wide Band
- Frequency (Center/Band)：1.155GHz, 3.95GHz
- Frequency Range：410MHz ~ 1.9GHz, 2GHz ~ 5.9GHz
- Antenna Type：Ceramic Patch
- Number of Bands：2
- VSWR：-
- Return Loss：-
- Gain：-
- Features：Cable - 500mm
- Termination：FME Female
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Adhesive
- Height (Max)：0.217" (5.50mm)
- Applications：3G, 4G, 5G, LTE, UMTS
- Power - Max：10 W
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Overview
The Siretta ALPHA14/0.5M/FMEF/S/S/26 is a passive indoor cellular antenna designed for high-gain performance in 5G and 4G networks. It features an adhesive patch form factor with a 0.5-meter cable length and an FME female connector. The operational frequency range spans from 824 MHz to 2.17 GHz, supporting protocols including GSM, UMTS, DCS, PCS, GPRS, WCDMA, LTE, NB-IoT, and ISM bands.
Feature Summary
- High-gain adhesive patch design for reliable indoor signal reception
- Multi-band support covering 2G, 3G, 4G, and 5G cellular standards
- Integrated 0.5-meter cable terminating in an FME female connector
Applications
- Indoor cellular signal enhancement for IoT devices
- LTE and NB-IoT connectivity modules
- Wearable technology requiring compact antenna solutions
Procurement Notes
Verify the specific suffix codes against the manufacturer's official datasheet to ensure exact electrical and mechanical specifications. Confirm that the FME female connector polarity matches the receiving equipment interface requirements before integration into the final assembly.
Selection Notes
Select this component when a low-profile indoor solution is required for multi-band cellular applications. The adhesive mounting style eliminates the need for external brackets, making it suitable for space-constrained electronic enclosures where direct surface attachment is preferred over magnetic or threaded mounting options.
Part Context
This model belongs to the Siretta ALPHA series of passive cellular antennas. It is engineered specifically for indoor environments, offering a balance between physical compactness and signal gain. The product line supports various connector types and cable lengths to accommodate different system integration needs.
Replacement Considerations
Cross-reference part numbers such as ALPHA14/0.5M/SMAM/S/S/26 if an SMA male connector is required instead of the FME female interface. Ensure any substitute maintains the same 0.5-meter cable length and adhesive patch form factor to preserve mechanical fit.
