Can I use a CB antenna for my scanner?

Can I use a CB antenna for my scanner?

A CB antenna works pretty well for scanners since it is usually mounted high and it has a lot of capture area. While an antenna tuned for a specific frequency will always work better on that freq, a scanner antenna is necessarily a compromise.

What is BNC antenna?

A BNC Connector is a miniature quick connect/disconnect radio frequency connector used for coaxial cable. The BNC provides convenient connections to antennas and coax cables.

How do I make my scanner antenna better?

How to Boost Scanner Antennas

1. Install a small amplifier at the base of the antenna to boost the scanner antenna’s performance.
2. Mounting an antenna up high allows it to receive more signals because it is above the interference.
3. Install a longer antenna.

Can CB radio pick up police?

CB or Citizens Band is not used by police. CB is an unlicensed mobile radio set up, mostly used by truckers. The frequencies of police radios are not universal to all departments, although they are in the same general segment of bandwidth. The police do not use CB radios- never have.

What is the range of a radio scanner?

In manual scan mode, the user taps a button or turns a dial to manually step through preprogrammed frequencies one frequency at a time. In search mode, the receiver is set to search between two sets of frequencies within a given band.

What antenna Do police use?

E/M Wave NMO whip antennas, low profile antennas, and NMO dual band antennas are used with a mobile police scanner, two-way radio antennas – with a handheld police scanner, and a Yagi antenna – with a base police scanner.

Does a discone antenna have any gain?

The mobile antenna lists gain as unity and VSWR as 2:1 typical and 2.5:1 max. The specs for the discone are unity gain with a maximum VSWR or 1.5:1 accross 132 Mhz – 3 GHz.

What size antenna do I need for a BNC scanner?

800 MHz 2.5db Gain Base BNC Scanner Antenna (back of set) A 2.5db gain antenna with BNC male connector which will significantly improve reception on 700/800 MHz, perfect for trunking systems. The antenna can be positioned at a right-angle for base scanners or vertically for portable scanners. (Reception on other bands will suffer.)

What kind of antenna do I need for my scanner?

The antenna is 1/4 wavelength and has a highly durable strain relief base with a BNC connector for every scanner. It is approximately 3 inches tall, shorter and more durable than the standard rubber-duck antenna. The Remtronix REM-842B VHF/UHF/ BNC 800 MHz. Triband Scanner Antenna

What antenna do I need for a bc346t scanner?

For BC346T, BCD396T, BR330T, BC346XT and BCD396XT This 800 MHz scanner antenna is 1/4 wave and 4.5″ tall and will improve reception at 700, 800 and 900 MHz. It has an SMA connector base for the Uniden Bearcat BC346T, BCD396XT, BR330T, BC346XT and BCD396XT scanners.

What type of antennas do police scanners have?

Police scanners come with either back-of-the-set telescoping scanner antennas for base and mobile models or with top-of-the-set “rubber-duck” scanner antennas for portable police scanners. These antennas are “wideband” in that they are designed to cover all frequencies the scanner can receive from approximately 30 to 1000 MHz.