Boost signal strength and data speeds on your cellular router / modem.

Provides 5 to 8 dBi of gain on all 3G and 4G/LTE/xLTE/AWS frequency bands (698~960, 1710~2170, and 2500~2700 MHz) used by US, Canadian and Mexican cell...

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Product Review

Boost signal strength and data speeds on your cellular router / modem.

Provides 5 to 8 dBi of gain on all 3G and 4G/LTE/xLTE/AWS frequency bands (698~960, 1710~2170, and 2500~2700 MHz) used by US, Canadian and Mexican cellular carriers such as Verizon Wireless, AT&T Wireless, T‑Mobile, Rogers, Bell Mobility, Telus, Telcel and most other cellular operators.

Includes the Proxicast 3G/4G high-gain 3G/4G omni-directional antenna, an extra large premium 3 inch magnetic antenna base, 79 in. (6.5 ft) of low-loss coax cable with an SMA male antenna connector.

The detachable polycarbonate antenna swivels 90 degrees and rotates 360 degrees; the magnetic base and long coax cable allow optimal positioning for maximum signal reception.

This antenna is a smart choice for applications where extra gain is required.

Electrical Properties
Frequency Range: 698~960 MHz, 1710~2170 MHz, 2500~2700 MHz
Gain: 5~8 dBi
Impedance: 50 ohms
Ground Plane: Integrated

Mechanical Properties
Connector: SMA Male (plug)
Material: Polycarbonate / Steel / Brass / Rubber
Operation Temp: -30 to +75C
Coax Cable: 79 in LMR100 Low Loss
Overall Height: 13.25 in.
Diameter Base: 3 in.
Diameter Antenna: 0.5 in.

Compatible with any 3G/4G/LTE router or modem with external SMA antenna jacks including:
Cradlepoint COR IBR, AER, ARC, MBR series
Pepwave Balance, MAX series
CalAmp CDM, LMU, Fusion, Vanguard series
Sierra AirLink GX / ES / LS, oMG, Raven series
Digi TransPort, ConnectPort, ConnectWAN
Red Lion Sixnet IndustrialPro
Verizon Novatel T1114

NOT for use with Wi-Fi (RP-SMA) devices

Small hole in the plastic on the top of the antenna is by design and is not a defect.

High gain antennas are appropriate when signal strength is below 60% (3 bars).

NOT intended for permanent outdoor use



  • BOOSTS 4G & 5G Signal Strength and Upload / Download Data Speeds and Increases Range on AT&T, Verizon, T-Mobile, USCellular, Bell, Telus, Rogers, Telcel, Movistar and most other cellular carriers
  • COMPATIBLE with Any Brand of Modem, Router, Gateway or Amplifier with an SMA Antenna Jack
  • ENABLES Antenna to be Positioned for Maximum Signal Reception (more bars)
  • CONNECTS Directly to Device's External Antenna Port. Use 2 to get MIMO Antenna Diversity / Improved Signal Quality.
  • SUPPORTS all 4G/LTE Bands and 5G NR FR1 Low-Frequency Bands n71 (T-Mobile), n5 (AT&T, Verizon), n2 (Verizon), n66 (Verizon) and Mid-Frequency C-Bands n41 (T-Mobile) and n77 (AT&T, Verizon). Also Compatible with FirstNet and CBRS Systems.
  • NOT INTENDED FOR USE ON MOVING VEHICLES

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