Huawei E8372 Wireless USB Dongle
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Huawei E8372 Wireless USB Dongle

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Signal Improvement Solutions (Cellular)
Huawei E8372 Wireless USB Dongle includes 2 antenna ports to attach external cellular antennas. See below for different options for high gain and high performance indoor and outdoor antennas to improve the signal strength and indoor coverage. Additionally, see below for RF bidirectional amplifiers/ distributed antenna systems/ repeaters/ small cells to further improve indoor coverage without directly attaching pigtail/ cable the device.
Pigtail for External Cellular Antenna

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Cellular Repeaters/ Bi-Directional Amplifiers

Because the Huawei E8372 Wireless USB Dongle device has an external antenna port you could use the high gain external antenna kits above to boost your signal. However, if your outdoor signal is very weak, or you require a very long cable run to get from the outdoor antenna to the device (long runs lead to large signal loss) consider using an RF bidirectional amplifier/ repeater suitable for the supported bands and cellular operator to boost your indoor coverage:

LTE Antenna Boosters/ RF Bidirectional Amplifiers/ Repeaters/ Relays

Customize your solution

STEP 1: Your Huawei E8372 Wireless USB Dongle operates on these frequency bands: LTE Band 7, LTE Band 3, LTE Band 17, LTE Band 2, LTE Band 28, LTE Band 1, LTE Band 8, LTE Band 26, LTE Band 27, LTE Band 40, LTE Band 4, LTE Band 5. Determine what frequency bands your operator uses here, then click on the frequency band link to view the best rated 4G LTE antennas compatible with the frequency band that both your device and your cellular operator supports.


STEP 2: Determine the cable length you need from the outdoor antenna to the Huawei E8372 Wireless USB Dongle and configure your length here (select N-Male on both ends)


STEP 3: Determine if you need a lightning protection device. If you do, you will need a jumper cable.


STEP 4: Order the pigtail for your modem below:


STEP 5: If the pigtail's Connector 2 is FME-F you will need an N-Female/FME-F adapter to mate to the N-Male cable in step 2. Alternatively, select an N-Male/FME-M cable in step 2 above (more expensive and less re-usable) to avoid requiring this adapter.


Contact us if unsure about any of the steps above or for help configuring your coverage/speed improvement solution or visit our support website to learn more.

See below for other LTE antennas or contact us if you cannot find what you are looking for

Other LTE Antennas

Signal Improvement Solutions (WiFi)
Huawei E8372 Wireless USB Dongle is not listed as having an external WLAN antenna port in the RFWEL Wireless Device Information Database. This may be either because the device really does not have an external antenna port or RFWEL Wireless Device Specialists have not confirmed the existence and utility of such ports. Please contact us for the latest updates or if you believe this device contains external antenna ports and you would like to learn more about compatible signal improvement solutions.
WiFi Repeaters/ Extenders/ Amplifiers

Because the Huawei E8372 Wireless USB Dongle is not listed as having an external antenna port, you would need to use a wireless network extender or repeater to increase the WiFi signal coverage

WiFi Antenna Boosters

Wireless Site & Infrastructure Solutions

See below for wireless site components to integrate Huawei E8372 Wireless USB Dongle to your wireless infrastructure

Outdoor Radio Enclosure

Low loss RF Cables

Other Wireless Site Accessories

Power Solutions

See below for remote and backup power solutions for Huawei E8372 Wireless USB Dongle

Off-Grid Solar Solutions

Remote Power Solutions

Additional Device Support

Huawei E8372 Wireless USB Dongle Datasheet

Discuss in the Forums (user community input)

Learn More about LTE Signal Improvement Solutions

Learn More about Wi-Fi Signal Improvement Solutions

View Device in Manufacturer's Website

Broadband Wireless Resources

Reference Engineering Drawings (RFWEL Engr)

Contact us

    • RFWEL DevID
    • Manuf P/N
  • Cellular Specifications
    • Cellular Radio Includes External Antenna Port?
    • Cellular Antenna Port Type
    • Number of Cellular Antenna Ports
    • Cellular Main Radio Chipset Vendor
    • Cellular Main Radio Chipset
      Huawei Hisilicon
  • Wi-Fi Specifications
    • Type of WLAN Antenna(s)

Device questions

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