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ST0330-31-001-A is listed in the Antennas RF range at ChipApex. The manufacturer field lists Amphenol RF. Its product description is IP67 WIDE BAND EXTERNAL RF ANTEN. Review the specifications below when checking this part for your BOM.
Antennas RF specifications for ST0330-31-001-A
- Description：IP67 WIDE BAND EXTERNAL RF ANTEN
- Series：-
- Mfr：Amphenol RF
- Package：Box
- RF Family/Standard：Cellular
- Frequency Group：Wide Band
- Frequency (Center/Band)：832MHz, 1.94GHz, 2.495GHz
- Frequency Range：704MHz ~ 960MHz, 1.71GHz ~ 2.17GHz, 2.3GHz ~ 2.69GHz
- Antenna Type：Flat Bar
- Number of Bands：3
- VSWR：-
- Return Loss：-10dB, -6dB
- Gain：3.8dBi, 4.5dBi, 3.2dBi
- Features：Cable - 1m
- Termination：SMA
- Ingress Protection：IP67
- Grade：-
- Qualification：-
- Mounting Type：-
- Height (Max)：0.311" (7.90mm)
- Applications：4G, IoT, LTE
- Power - Max：1 W
Antennas RF datasheet and documents for ST0330-31-001-A
Antennas RF Overview
The Amphenol RF ST0330-31-001-A is an external RF antenna designed for 4G LTE, IoT, and NB-IoT applications. It operates within a frequency range of 2.3 GHz to 2.69 GHz with a gain of 3.2 dBi. The antenna supports a maximum input power of 1W and features an SMA plug connector. It utilizes a flat bar mounting style for secure installation.
Antennas RF Feature Summary
- Supports multiple wireless standards including 4G LTE, IoT, and NB-IoT
- Flat bar design ensures stable mechanical mounting
- SMA plug interface for direct cable connection
Antennas RF Applications
- 4G LTE communication modules
- Internet of Things (IoT) devices
- NB-IoT sensor networks
- LTE data terminals
Antennas RF Procurement Notes
Verify the specific frequency band requirements against the 2.3 GHz to 2.69 GHz operational range. Confirm that the SMA plug connector type matches the receiving equipment interface. Ensure the mounting environment accommodates the flat bar form factor. Check regulatory compliance status for the target region before finalizing procurement.
Antennas RF Selection Notes
Select this component when a compact external antenna is required for LTE and IoT deployments. The 3.2 dBi gain provides adequate signal strength for standard indoor or outdoor installations. Consider the SMA connector polarity and gender compatibility with existing harnesses. Evaluate the 1W power handling capability against system transmitter outputs.
Antennas RF Part Context
This part belongs to the Amphenol MCP IoT Antennas series. It is engineered specifically for modern cellular connectivity solutions. The product integrates robust construction suitable for industrial and commercial IoT deployments. It complements other RF interconnect components in complete system assemblies.
Antennas RF Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing enclosures if replacing similar models from different manufacturers.
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