4×4 MiMo Antenna
4×4 MiMo antennas use up to four antenna feeds to receive stronger signals for the SIM modem. The antennas have four individual ports that carry multiple inputs and multiple outputs to improve signal quality and enhance carrier aggregation on the 4G 5G SIM card modem. These antennas cover 698–3800 MHz 5G-NR mobile spectrum frequency with higher gain compared with compact-size indoor antennas.
The 5G-NR SIM card modems are eager to receive stabler and stronger 5G-SA and 5G-NSA signals before activating the carrier aggregation technology to use more bands together simultaneously. Below MIMO 4G 5G antennas focus on enhancing the mobile signal for SIM card modems. They can significantly improve the input signals and increase mobile internet performance to the peak level, especially in rural areas with weak mobile signal coverage.
4×4 MiMo with Four Ports
The 4×4 MiMo antennas have equipped four antenna feeds and output to four individual ports. Each antenna feed could transmit and receive a wide band of 4G-LTE and Sub-6 GHz 5G-NR mobile frequencies. The 4×4 MIMO antennas are cross-polarized with two horizontal and two vertical antenna feeds to cover larger beamwidth and improve the signal transceiving efficiency.
4X4
| SKU: EZT457 | |
| 4x4 MIMO 5G-NR antenna |  |
| Sub-6 698–3800 MHz 7–10 dBi |  |
| Dual polarized with wide beamwidth |  |
4X4
| SKU: EZT450 | |
| 4x4 MIMO 5G-NR antenna | |
| Sub-6 698–3800 MHz 4–7 dBi | |
| Wide beamwidth H360° V21° | |
How to choose directional 4x4 MiMo Antennas?
MIMO 4x4 antennas are categorized into directional and omni-directional antennas. Directional antennas are recommended for use in fixed locations and point towards cellular towers or the specific direction with strongest signals. Omni-directional antennas have 360-degree coverage and can pick up signals in all directions, making them ideal for boosting the signal reception of SIM routers on boards and in vehicles.
2x2 MiMo LTE Antennas
Using a 4G LTE router with two cellular antenna ports? Check our 2x2 MiMo LTE antennas, which have one pair of cross-polarized 3G/4G antenna feeds, and each supporting full spectrum 4G bands, usually from 698 to 2700 MHz. The 2x2 MiMo antennas are dedicately designed for 3G/4G SIM card routers.