ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：RF ANT 2.4GHZ WHIP STR SMA MALE
- Series：DELTA 14
- Mfr：Siretta Ltd
- Package：Bulk
- RF Family/Standard：802.15.4, Bluetooth, WiFi
- Frequency Group：UHF (2GHz ~ 3GHz)
- Frequency (Center/Band)：2.4GHz
- Frequency Range：2.4GHz ~ 2.5GHz
- Antenna Type：Whip, Straight
- Number of Bands：1
- VSWR：2
- Return Loss：-
- Gain：2dBi
- Features：-
- Termination：SMA Male
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：Connector Mount
- Height (Max)：2.205" (56.00mm)
- Applications：Bluetooth, WLAN, Zigbee™
- Power - Max：-
Download product information
Overview
The Siretta DELTA14/SMAM/S/RP/11 is a compact, omnidirectional external WiFi antenna designed for direct installation. It operates within the 2.4GHz frequency band and features an SMA RP connector with male polarity. The antenna utilizes a short stubby physical form factor and incorporates a quarter-wave dipole internal structure. It provides a gain of 2dBi, suitable for standard wireless connectivity applications requiring reliable signal transmission in confined spaces.
Feature Summary
- Omnidirectional radiation pattern ensures consistent signal coverage in all horizontal directions
- Compact stubby design facilitates discreet mounting in space-constrained environments
- SMA RP male connector provides secure attachment to compatible wireless modules
Applications
- Embedded WiFi devices requiring low-profile antennas
- Industrial IoT gateways with limited mounting space
- Consumer electronics integrating 2.4GHz wireless communication
Procurement Notes
Verify that the host device utilizes an SMA RP connector rather than a standard SMA connector to ensure proper mating. Confirm that the application environment does not require specialized certifications beyond standard operational specifications. Cross-reference the part number suffixes to ensure compatibility with specific cable or mounting requirements defined by the manufacturer.
Selection Notes
Select this model when a low-profile, omnidirectional solution is required for 2.4GHz WiFi applications. Consider the SMA RP interface requirement carefully, as it differs from standard SMA connectors. Evaluate the 2dBi gain against range requirements, noting that higher gain options are available in other series if extended coverage is necessary.
Part Context
This component belongs to the DELTA 15 series family, characterized by robust construction and versatile mounting options. The DELTA series typically offers various connector types and form factors to accommodate diverse integration needs. This specific variant focuses on compactness and standard WiFi band operation.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Ensure exact matching of connector type (SMA RP) and frequency range when evaluating alternative components.
