PIGUML397 (need this pigtail to connect this device to existing antenna installations -- kits below already include it)
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Pigtails for other devices
See below for the most popular LTE antenna kits to boost the signal of your Huawei UML397 USB Modem. If none of these pre-configured kits works for you, see below for manual selection of choice of antenna, cable length, lightning protection, etc.
You may also configure the kit below (select antennas, cable lengths, and choice of lightning protection)
Because the Huawei UML397 USB Modem 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
To use your Huawei UML397 USB Modem in a vehicle, consider the LTE antennas below.
Vehicle LTE Antennas
See below for other LTE antennas or contact us if you cannot find what you are looking for
Other LTE Antennas
See below for wireless site components to integrate Huawei UML397 USB Modem to your wireless infrastructure
Outdoor Radio Enclosure
Low loss RF Cables
Other Wireless Site Accessories
See below for alternate and portable power solutions for Huawei UML397 USB Modem
Portable Power Solutions
Discuss in the Forums (user community input)
Learn More about LTE
Broadband Wireless Resources
Reference Engineering Drawings (RFWEL Engr)
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