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Siretta Rod Omni-Directional Antenna with SMA Connector DELTA7B/x/SMAM/S/S/11, Quad Band GSM/GPRS, 850-1900 MHz

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Siretta Rod Omni-Directional Antenna with SMA Connector DELTA7B/x/SMAM/S/S/11, Quad Band GSM/GPRS, 850-1900 MHz

Name: Siretta Rod Omni-Directional Antenna with SMA Connector DELTA7B/x/SMAM/S/S/11, Quad Band GSM/GPRS, 850-1900 MHz
Brand: Siretta
SKU: 196672

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Category GSM & GPRS Antennas Brand Siretta Condition New

Specifications

Country of Origin	Taiwan
Brand	Siretta
Operating Temperature	-20 to +65°C
Length	110 mm
Model	DELTA7B/x/SMAM/S/S/11
Connector Type	SMA
Width	10 mm
Series	DELTA 7B
Gain	1dBi
Impedance	50 Ω
Standards/Approvals	RoHS
Connector Gender	Male
Minimum Frequency	850MHz
Antenna Physical Form	Rod
Antenna Mount Type	Direct
Directivity	Omni-Directional
Antenna Internal Construction	1/4 Wave Omni Directional Dipole
Number of Bands	4
Polarisation	Vertical
Quad Band GSM/GPRS	850, 900, 1800, 1900 MHz

Key Features

This antenna features a hinged 1/4 wave omni-directional dipole design for adjustable orientation.
The SMA male connector allows direct device attachment and secure connectivity.
Its compact rod physical form measures 110 mm in length and 10 mm in width.
The antenna supports operating temperatures from -20 to +65°C for versatile applications.
Designed with vertical polarization and an impedance of 50 Ω to maximize signal quality.
This RoHS compliant antenna is ideal for car park metering, security systems, and wireless key entry.

Product Description

Siretta DELTA7B/x/SMAM/S/S/11 Rod Omni-Directional Antenna is a new, quad band GSM/GPRS antenna designed for reliable global mobile communications with a peak gain of 2 dBi. It provides omnidirectional coverage through its 1/4 wave omni-directional dipole construction and features a durable rod form factor measuring 110 mm by 10 mm for compact deployment.

The antenna mounts directly to devices with its SMA male connector, and the hinge joint allows flexible positioning to optimize signal reception. Supporting four frequency bands (850, 900, 1800, and 1900 MHz), it delivers versatile performance across multiple GSM/GPRS networks worldwide.

This model operates within a temperature range from -20 to +65°C, suitable for various industrial environments including automotive security, remote monitoring systems, and wireless key entry applications. It maintains an impedance of 50 Ω and vertical polarization for enhanced signal stability.

The antenna is RoHS compliant, ensuring adherence to environmental and safety standards. This antenna features a hinged 1/4 wave omni-directional dipole design for adjustable orientation. It operates on quad frequency bands: 850, 900, 1800, and 1900 MHz.

The SMA male connector enables reliable direct attachment to communication devices. Its compact rod form factor is 110 mm in length and 10 mm in width. Operating temperature range of -20 to +65°C for industrial and outdoor use.

Vertical polarization provides consistent omnidirectional coverage. Impedance of 50 Ω ensures efficient matching with transmission systems.

This antenna is commonly used in industrial, automotive, and security sectors for enhancing GSM/GPRS connectivity and is suitable for applications such as car park metering, wireless key entry, security systems, and remote monitoring solutions.

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