TANGO19/3M/SMAM/SMAM/S/S/20

$35.50

Description：RF ANT 850/900MHZ PUCK SMA MALE
Series：TANGO 19
Mfr：Siretta Ltd
Package：Bulk

SKU:c1afad710e33 Category: RF Antennas Brand: Siretta Ltd

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Product introduction

Product Detailed Parameters

Description：RF ANT 850/900MHZ PUCK SMA MALE
Series：TANGO 19
Mfr：Siretta Ltd
Package：Bulk
RF Family/Standard：Cellular, Navigation
Frequency Group：UHF (300MHz ~ 1GHz), UHF (1GHz ~ 2GHz)
Frequency (Center/Band)：850MHz, 900MHz, 1.575GHz, 1.8GHz, 1.9GHz
Frequency Range：-
Antenna Type：Puck
Number of Bands：5
VSWR：2
Return Loss：-
Gain：2dBi
Features：-
Termination：SMA Male
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Panel Mount
Height (Max)：0.571" (14.50mm)
Applications：GPRS, GPS, GSM
Power - Max：-

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TANGO19/3M/SMAM/SMAM/S/S/20

Overview

The Siretta TANGO19/3M/SMAM/SMAM/S/S/20 is a multi-band external omnidirectional antenna designed for GSM, GPRS, and GPS applications. It operates within frequency ranges of 824MHz to 960MHz and 1.71GHz to 2.17GHz, with a center frequency support at 850MHz, 900MHz, 1.575GHz, 1.8GHz, and 1.9GHz. The unit features a rubber puck physical form factor with SMA male connectors on both ends and includes a 3-meter cable. It provides a gain of 2dBi and utilizes panel mounting installation.

Feature Summary

Supports dual-frequency bands for cellular and navigation signals
Integrated low-noise amplifier and filtering components
Omnidirectional radiation pattern for consistent signal coverage

Applications

GSM/GPRS mobile communication systems
GPS navigation receivers
External vehicle or base station connectivity

Procurement Notes

Verify the specific connector configuration and cable length against project requirements. Confirm that the integrated LNA and filter specifications align with system noise figure constraints. Ensure the SMA male-to-male interface matches the connected equipment ports. Check RoHS compliance status for regulatory adherence in target markets.

Selection Notes

Select this model when external mounting is required for improved line-of-sight performance compared to internal alternatives. The 3-meter cable allows flexible placement away from interference sources. Consider the puck form factor for durability in outdoor environments where blade antennas may be susceptible to damage.

Part Context

This component belongs to the Tango 19 series by Siretta Ltd, which focuses on advanced wireless solutions for multi-protocol devices. The series typically offers various cable lengths and connector options to suit different integration needs. This specific part number denotes the 3-meter variant with dual SMA male interfaces.