What does Main and Aux on Wi-Fi card?

What does Main and Aux on Wi-Fi card?

In Teltonika networking devices, one mobile antenna connector is “MAIN”, while the another one is “AUX”. When “3G” technology is used, “AUX” antenna is used as “diversity antenna” for error correction. Its effects are mostly noticeable in poor mobile signal strength areas.

What color is main and aux?

When installing: Plug the gray cable into the jack labeled MAIN on the card, and the black cable into the jack labeled AUX.

Why do Wi-Fi cards have two antennas?

A dual Wi-Fi antenna is a pair of identical antennas on a wireless router or Wi-Fi-equipped device, intended to eliminate signal fading and dead spots. A dual antenna on either the router or the end user device offers a solution to the problem of Wi-Fi fading, dead spots, and drop-outs.

Where does the Wi-Fi card cable plug into?

Look for a free PCI slot near the back of the computer. The size and shape of these slots match the gold contacts of the Wi-Fi card and are positioned so the card can extend to the back of the case. If the computer has a network card, it is probably occupying a PCI slot and a free slot should be beside it.

What is the white cable for WiFi?

Cat 6 Ethernet Cable 50 ft White – Flat Internet Network Lan patch cords – Solid Cat6 High Speed Computer wire With clips& Snagless Rj45 Connectors for Router, modem – faster than Cat5e/Cat5 – 50 feet.

Why do laptops have 2 antennas?

Newer laptops like most modern routers use multiple antenna at the same time. They use multiple overlapping signals on the same radio frequencies to increase the speed. So your new card may use both antenna connections for say 2.4g or 5g.

What is the black wire for WiFi card?

The black antenna wire is designated as the primary that attaches to the card connector marked #1 and the grey wire is the auxiliary and gets attached to the card connector marked #2.

What is Aux antenna?

The AUX/DIV Antenna is used for a variety of tasks, including but not limited to: Used to achieve 4G LTE Connectivity when paired with the MAIN antenna(s). The AUX/DIV can both transmit (Tx) and receive (Rx) information on LTE.

Can I use WIFI without antenna?

All wifi devices have antennas. That is how they are able to transmit wifi signals. Without antenna there can be no wifi. That is they can radiate signals in all directions.

How do I connect my WLAN card?

How to install a wireless networking card

1. Step 1) Turn off your computer.
2. Step 2) Open the case.
3. Step 3) Identify an empty slot.
4. Step 4) Remove the metal plate.
5. Step 5) Align the wireless networking card with the PCI-E slot.
6. Step 6) Push the card straight into the PCI-E slot.

What is the white cable for WIFI?

Is there a difference between white and black coax cable?

In most cases, it makes no difference at all. It’s just your choice of what looks better in your installation. If you live in an area where there is a lot of strong sunlight, white cables may weather a little better in the long run, as black cables absorb a bit more heat.