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Siretta External Puck GPS Antenna with SMA Male Connector 1574.42-1576.42 MHz 28dBi Gain TANGO20/3M/SMAM/S/S/26

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Siretta External Puck GPS Antenna with SMA Male Connector 1574.42-1576.42 MHz 28dBi Gain TANGO20/3M/SMAM/S/S/26

Name: Siretta External Puck GPS Antenna with SMA Male Connector 1574.42-1576.42 MHz 28dBi Gain TANGO20/3M/SMAM/S/S/26
Brand: Siretta
SKU: 196735

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Category Passive Components Brand Siretta Condition New

Specifications

Country of Origin	India
Brand	Siretta
Operating Temperature	-40 to +85°C
Dimensions	46.6 mm (diameter) x 14.5 mm (Height)
Model	TANGO20/3M/SMAM/S/S/26
Connector Type	SMA
Bandwidth	10MHz
Series	Tango 20
Gain	28dBi
Lead Length	3000mm
Protection	IP67 rated (excludes cable outlet)
Impedance	50 Ω
Maximum Frequency	1576.42MHz
Connector Gender	Male
Minimum Frequency	1574.42MHz
Internal/External	External
RF Protocols	GPS
Antenna Physical Form	Puck
Antenna Mount Type	Through Hole
Antenna Internal Construction	ABS
Number of Bands	1
Polarisation	RHCP

Key Features

The antenna features a compact puck form factor with 46.6 mm diameter and 14.5 mm height.
It operates within a frequency range of 1574.42 MHz to 1576.42 MHz, centered on GPS signals.
The built-in low noise amplifier provides a 28 dBi gain for enhanced signal strength.
Includes a 3 meter RG174 coaxial cable with a male SMA connector for secure connection.
Constructed with an ABS internal antenna and rated IP67 for protection against dust and water.
Suitable for external mounting via a through-hole antenna mount type.
Operates reliably in temperatures ranging from -40 to +85 degrees Celsius.
Impedance is 50 ohms with RHCP polarisation.

Product Description

The Siretta TANGO20/3M/SMAM/S/S/26 is a high-performance external puck GPS antenna designed specifically for reliable global positioning system applications. Featuring a compact footprint of 46.6 mm in diameter and 14.5 mm in height, this antenna is engineered to provide consistent GPS signal reception in industrial, commercial, and outdoor environments.

This antenna operates within the narrow GPS frequency band from 1574.42 MHz to 1576.42 MHz and has a bandwidth of 10 MHz optimized for GPS signals. A built-in low noise amplifier (LNA) significantly boosts the signal with a gain of 28 dBi, enabling enhanced reception sensitivity especially in challenging environments.

The antenna housing is constructed from ABS material that offers mechanical durability and weather resistance. Rated IP67 (excluding cable outlet), it withstands dust ingress and temporary submersion in water, making it suitable for robust outdoor installations. It utilizes a through-hole mount for secure external mounting options, ensuring stable placement on vehicles, poles, or other structures.

The TANGO20/3M/SMAM/S/S/26 is supplied with a 3 meter RG174 coaxial cable terminated with a male SMA connector that provides reliable RF connection to GPS receivers or other compatible devices. It features RHCP polarization and a standardized 50 Ω impedance to match common GPS system requirements. The antenna's operating temperature range of -40 to +85 °C allows dependable functionality across a variety of climatic conditions.

The Siretta Tango 20 series is used extensively in industrial, automotive, marine, agricultural, and surveying environments requiring high-accuracy satellite positioning. Designed to optimize GPS signal acquisition and minimize multipath interference.

Ideal for harsh outdoor environments where durability and weather resistance are critical. For more GPS antennas and related electronics components, browse the Electronics Components category at EnvMart.

Explore more products in our Passive Components category.