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Siretta Whip Omni-Directional Antenna with SMA Connector, ISM Band, 130mm, 3dBi Gain DELTA12A/x/SMAM/S/S/17
Specifications
| Country of Origin | Taiwan |
|---|---|
| Brand | Siretta |
| Model | DELTA12A/x/SMAM/S/S/17 |
| Connector Type | SMA |
| Series | DELTA 12A |
| Gain | 3dBi |
| Standards/Approvals | RoHS, EU |
| Maximum Frequency | 458MHz |
| Connector Gender | Male |
| Minimum Frequency | 151MHz |
| RF Protocols | ISM Band |
| Antenna Physical Form | Whip |
| Antenna Mount Type | Direct |
| Directivity | Omni-Directional |
| Antenna Internal Construction | 1/4 Wave Radiating Element |
| Number of Bands | 4 |
| Antenna Length | 130mm |
Key Features
- Designed for industrial telemetry links and IoT gateways.
- Supports four distinct frequency bands within the ISM spectrum.
- Offers an omni-directional radiation pattern for uniform signal coverage.
- Gain of 3dBi enhances wireless communication efficiency.
- Compact 130mm length fits constrained installation spaces.
- Quarter-wave radiating element ensures efficient resonance and tuning.
- SMA male connector allows direct mounting to RF modules and enclosures.
- RoHS and EU conformity standards enable supply into regulated environments.
Product Description
Siretta DELTA12A/x/SMAM/S/S/17 Whip Omni-Directional Antenna is engineered for optimal performance across the ISM band, providing robust and uniform coverage for telemetry, automation, IoT, and industrial wireless applications. With its whip-style form factor and direct-mount SMA male connector, this antenna is ideal for compact installations where space is limited.
Industrial device telemetry, IoT gateways, and wireless sensor networks benefit from its versatile band support and reliable omni-directional pattern.
The DELTA12A/x/SMAM/S/S/17 antenna covers four distinct ISM bands (151 - 458 MHz), simplifying inventory management for multi-protocol deployments and ensuring compatibility with varied radio modules.
Its 3dBi gain enhances signal transmission and reception, especially in environments prone to RF interference, delivering superior link margin without the need for beam steering.
The quarter-wave radiating element provides consistent resonance and matching to common transceiver outputs, making it suitable for quick integration into automation and monitoring equipment.
Direct SMA male interface reduces installation complexity, and the 130mm vertical whip form ensures a slim profile, fitting panels, racks, and enclosures requiring minimal lateral space.
As a RoHS and EU-compliant product, it meets regulatory requirements for manufacturing and commercial projects.
Typical use cases include remote monitoring, factory automation, electrical and mechanical equipment communications, and adding RF capabilities to custom enclosures. This antenna is also ideal for environments where space-saving aerial solutions are critical.
Browse more Antennas in EnvMart's Electronics Components category or discover the complete Siretta range for advanced telemetry solutions.
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Frequently Asked Questions
The antenna supports a frequency range from 151 MHz to 458 MHz, covering four distinct bands within the ISM spectrum.
This model has a gain of 3dBi, which enhances signal transmission and reception efficiency.
It features an SMA male connector, allowing for direct mounting to RF modules and enclosures.
The antenna has a compact length of 130mm, making it suitable for installations in constrained spaces.
This antenna has an omni-directional radiation pattern, providing uniform signal coverage in all directions.
It features a quarter-wave radiating element, which ensures efficient resonance and tuning for optimal performance.
Yes, it is RoHS and EU compliant, meeting regulatory requirements for manufacturing and commercial projects.
It is designed for industrial telemetry, IoT gateways, and wireless sensor networks, among other applications.
The direct SMA male interface reduces installation complexity, allowing for straightforward integration into various setups.
This model uses a direct mount type, which simplifies the installation process.
The country of origin for this antenna is Taiwan.
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