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YEMN901J1AH is listed in the Antennas RF range at ChipApex. The manufacturer field lists Quectel. Its product description is EXTERNAL ANTENNA. Review the specifications below when checking this part for your BOM.
Antennas RF specifications for YEMN901J1AH
- Description：EXTERNAL ANTENNA
- Series：-
- Mfr：Quectel
- Package：Box
- RF Family/Standard：-
- Frequency Group：-
- Frequency (Center/Band)：-
- Frequency Range：-
- Antenna Type：-
- Number of Bands：-
- VSWR：-
- Return Loss：-
- Gain：-
- Features：-
- Termination：-
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Height (Max)：-
- Applications：-
- Power - Max：-
Antennas RF datasheet and documents for YEMN901J1AH
Antennas RF Overview
The Quectel YEMN901J1AH is a 5G and GNSS 9-in-1 combo external antenna designed for screw mounting. It measures Φ 167mm × 57mm and provides broad coverage from 600MHz to 6000MHz. The unit supports 4G/5G cellular networks, including LTE Cat-M and NB-IoT, alongside multiple GNSS constellations such as GPS, GLONASS, Galileo, BeiDou, QZSS, and NavIC. It also covers Wi-Fi bands. The antenna features an SMA male connector and includes a 300mm cable with ALS302 shielding.
Antennas RF Feature Summary
- Combines 5G/GNSS reception in a single compact unit
- Screw mount design for secure installation
- Broad frequency coverage across cellular, GNSS, and Wi-Fi bands
Antennas RF Applications
- 5G IoT gateways
- Smart city infrastructure
- Industrial tracking devices
- Vehicle telematics systems
Antennas RF Procurement Notes
Verify the specific region variant (e.g., -GL) matches local regulatory requirements before ordering. Confirm that the SMA male interface aligns with the host device's connector type. Ensure the 300mm cable length accommodates the physical distance between the module and the antenna location without excessive bending or strain.
Antennas RF Selection Notes
Select this model when space constraints require a single antenna solution for both cellular and positioning data. It is suitable for applications needing simultaneous support for 5G NR, LTE, and multi-constellation GNSS. Consider the screw mount requirement if vibration resistance is critical compared to magnetic alternatives.
Antennas RF Part Context
This component belongs to Quectel’s external antenna portfolio, specifically engineered for high-performance wireless communication modules. It complements series like RM520UA-EA by providing necessary RF connectivity for advanced 5G and GNSS capabilities in ruggedized or fixed installations.
Antennas RF Replacement Considerations
The YEMT901J1AH is listed as a related product but lacks confirmed substitution equivalence. Verify compatibility with existing mounting hardware and RF specifications before considering any alternative models.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
