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Product Detailed Parameters
- Description：RF ANT 850MHZ/900MHZ MODULE FME
- Series：TANGO 1
- Mfr：Siretta Ltd
- Package：Bulk
- RF Family/Standard：Cellular, WiFi
- Frequency Group：Wide Band
- Frequency (Center/Band)：850MHz, 900MHz, 1.8GHz, 1.9GHz, 2.1GHz, 2.4GHz
- Frequency Range：-
- Antenna Type：Module
- Number of Bands：6
- VSWR：1.5
- Return Loss：-
- Gain：2dBi
- Features：-
- Termination：FME Female
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Panel Mount
- Height (Max)：0.669" (17.00mm)
- Applications：GPRS, GSM, WLAN
- Power - Max：-
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Overview
The Siretta TANGO1/1M/FMEF/S/S/4 is a multi-band RF antenna designed for GSM and GPRS applications. It features a puck-style physical form factor with a vandal-resistant design, suitable for through-hole panel mounting. The unit includes a 1-meter RG174 coaxial cable terminated with an FME female connector. Operating frequencies cover 850 MHz and 900 MHz bands. The antenna provides a gain of 2 dBi with a VSWR of less than 1.5:1. It maintains vertical polarization and operates within a temperature range of -40°C to +85°C at a standard impedance of 50 ohms.
Feature Summary
- Vandal-resistant construction for durability in exposed environments
- Compact puck-style form factor optimized for space-constrained installations
- Integrated 1-meter RG174 coaxial cable with FME female interface
Applications
- GSM module integration
- GPRS data communication systems
- Industrial IoT device connectivity
Procurement Notes
Verify the specific ordering suffix configuration against the manufacturer's current catalog to ensure compatibility with required frequency bands and connector types. Confirm that the FME female termination matches the host equipment interface. Check for updated RoHS compliance status and environmental ratings prior to final procurement approval.
Selection Notes
Select this model when a compact, durable solution is required for GSM/GPRS networks. The vandal-resistant design makes it appropriate for public or industrial settings where physical protection is necessary. Ensure the 1-meter cable length and FME connector type align with system layout constraints and existing hardware interfaces.
Part Context
This component belongs to the Siretta Tango 1 series, which specializes in multi-band antennas for cellular and wireless modules. The series offers various connector options and cable lengths to support diverse integration needs across mobile communication devices.
Replacement Considerations
Consult the official Siretta product selector for direct substitutes within the Tango 1 family. Verify equivalent specifications such as gain, VSWR, and connector polarity before considering alternative part numbers.
