Best Discone Antenna

Category: discone antenna 👁 499 👍 20 ★★★★☆4.3

A real discone is a solid metal disk and a solid metal cone and is a very good unity-gain vertically polarized antenna that can cover about two octaves of bandwidth.

Lastly, what is the best base scanner antenna?

Our Top 7 Best Indoor Scanner Antenna Reviews

  • Bingfu VHF UHF Ham Radio Police Scanner Antenna. ...
  • Scanner World Scanner Radio Receiver Antenna. ...
  • Comet Original- Best Handheld Scanner Antenna. ...
  • Tram 1410 Broad Band Discone/Scanner Base Antenna. ...
  • Bingfu Scanner Antenna. ...
  • Scanner SDR Antenna.
  • Hereof, what is a Discone antenna used for? The discone antenna or discone aerial is often used where an omnidirectional wide band or bandwidth RF antenna design is needed. The discone antenna is used for many radio communication applications from radio scanning and monitoring for the commercial or military services to the home scanner enthusiasts.

    All the same, how does a Discone antenna work?

    The discone antenna has a useful frequency range of at least 10 to 1. When employed as a transmitting antenna, it is often less efficient than an antenna designed for a more limited frequency range. ... A discone antenna consists of three main parts: the disc, the cone, and the insulator.

    Can you use a TV antenna for a scanner?

    Yes as long as the cable is 75 ohm it will work fine. You will need to inspect the antenna and connections for damage or bad wiring. If it has 300 ohm line then you will need a 300 to 75 ohm transformer. Just buy a pl-259 to solder to the 75 OHM line and connect that to the scanner.

    BESTSELLER NO. 1 in 2021

    Tram 1410 Broad Band Discone/Scanner Base Antenna

    Tram 1410 Broad Band Discone/Scanner Base Antenna
    • Wideband reception covering 25/1300 MHz
    • Transmit bands 144-220-440-900-1290 MHz
    • Rust free stainless steel structure
    • Max power 200 Watts
    • SWR < 1/5: 1
    • 1 3/8" maximum mast diameter
    • UHF female (SO-239) connector
    • 8 lower radials 32 3/4"
    • 8 upper radials 11 1/4"
    BESTSELLER NO. 2 in 2021

    Tram 1411 Broad Band Discone/Scanner Base Antenna

    Tram 1411 Broad Band Discone/Scanner Base Antenna
    • Wideband reception covering 25-1300 MHz
    • Transmit bands 26-27-46-49-72-144-220-440-900-1290 MHz
    • Rust free stainless steel structure
    • Max power 300 Watts CB / 200 Watts VHF-UHF
    • SWR <1. 5: 1
    • 1 3/8" maximum mast diameter
    • UHF female (SO-239) connector
    • 6 lower radials 32 3/4", 2 lower radials 48"-52" adjustable
    • 8 upper radials 11 1/4"
    • Top whip length 55"
    BESTSELLER NO. 3 in 2021

    D-130J D130J Original Diamond Vertical Discone Antenna - 10m-23cm

    D-130J D130J Original Diamond Vertical Discone Antenna - 10m-23cm
    • Ultra-wideband design 25 to 1300 MHz receive, 50-1300 MHz transmit (6m tunable for transmit)
    • Compact and lightweight design enables antenna to be installed on balcony railing at an apartment or condominium
    • Ideal for 2m, 1-1/4m, 70cm, 33cm and 23cm amateur bands
    • Excellent "shop" antenna for testing various transmitters on a single coax
    • Can be made further compact and lightweight by removing the top loading coil if 25-50 MHz reception is not required
    BESTSELLER NO. 4 in 2021

    GRA-D220 144/440/900/1200MHz 2M/70cm/33cm/25cm Mini Discone Multiband Wideband Mobile Scanner Antenna, 38.19 inch

    GRA-D220 144/440/900/1200MHz 2M/70cm/33cm/25cm Mini Discone Multiband Wideband Mobile Scanner Antenna, 38.19 inch
    • receives solid from 100 to 1600 MHz! It can also be used for transmit on 144, 430, 904, 1200 MHz (under 50 watts). Gain is 2.15dBi (144/904/1200MHz) and 3.4dBi (440MHz) VSWR <1.5:1.
    • The GRA-D220 is a wideband mobile antenna for use with handheld transceivers and scanners.
    • .Length:97cm (approx. 38.19") .Weight:364g .Connector:PL-259
    • 30 days free return.
    • 100% Made in Taiwan. We strive to provide you with the highest quality to meet our customers' needs.
    BESTSELLER NO. 5 in 2021

    GRA-D220R 144/440/900/1200MHz 2M/70cm/33cm/25cm Mini Discone Multiband Wideband Mobile Scanner Antenna, 29.53 inch

    GRA-D220R 144/440/900/1200MHz 2M/70cm/33cm/25cm Mini Discone Multiband Wideband Mobile Scanner Antenna, 29.53 inch
    • receives solid from 100 to 1600 MHz! It can also be used for transmit on 144, 430, 904, 1200 MHz (under 50 watts). Gain is 2.15dBi (144/904/1200MHz) and 3.4dBi (440MHz) VSWR <1.5:1.
    • The GRA-D220R is a wideband mobile antenna for use with handheld transceivers and scanners.
    • .Length:97cm (approx. 38.19") .Weight:364g .Connector:PL-259
    • 30 days free return.
    • Place of Origin:Taiwan
    BESTSELLER NO. 6 in 2021

    Sirio Antenna Sirio SD 1300 N 25 Mhz- 1.3 Ghz Discone Wide Band Antenna

    Sirio Antenna Sirio SD 1300 N 25 Mhz- 1.3 Ghz Discone Wide Band Antenna
    • Base station antenna, omnidirectional unity-gain extremely wide-band suitable for scanner
    • High quality discone antenna works on 25-1300mhz, N connector
    • Polarization: linear vertical Gain: 0 dBd - 2.15 dBi @ lowest frequency Max
    • Materials: Stainless Steel, Chromed Brass, Nylon Wind load / resistance: 66 N @ 150 Km/h / 130 Km/h Wind surface: 0.04 m²
    • Cone radial length (approx.): 810 mm mounting mast: ø 25-54 mm
    BESTSELLER NO. 7 in 2021

    Sirio Antenna Sirio SD 3000 N 300 Mhz-3 Ghz Discone Wide Band Antenna

    Sirio Antenna Sirio SD 3000 N 300 Mhz-3 Ghz Discone Wide Band Antenna
    • Base station antenna, omnidirectional unity-gain extremely wide-band suitable for scanner use transmission capability in several ham bands
    • Perfect protection against the worst weather conditions
    • Frequency range: RX band: 300-3000 MHz TX band (@ SWR <=2): 340-535, 545-960, 1180-1380, 1660-1910, 1980-3000 MHz
    • Polarization: linear vertical Gain: 0 dBd - 2.15 dBi @ lowest frequency
    • Wind load / resistance: 32 n @ 150 km/h / 150 km/h
    BESTSELLER NO. 8 in 2021

    Taurus D1000 Scanner/Ham/General Coverage Discone Antenna, 25-1300 MHz

    Taurus D1000 Scanner/Ham/General Coverage Discone Antenna, 25-1300 MHz
    • Wide-band receive: 25 to 1300mhz, specific transmit freq 144,220,440,900,1290 MHz
    • 55" vertical element frequency extender for low band operation
    • Rust free all stainless steel structure, SWR 1.5:1 max
    • Max power: 200 watts , 1-3/8"(35m/m) maximum mast diameter
    • Connector: so-239 fits standard PL-259
    BESTSELLER NO. 9 in 2021

    Comet Antenna DS-150S Discone Scanner Antenna

    Comet Antenna DS-150S Discone Scanner Antenna
    • Scanner Wideband Antenna
    • RX 25-1300Mhz
    BESTSELLER NO. 10 in 2021

    Harvest 25-1300 mhz Scanner/Ham/General Coverage Discone Antenna - N Connector

    Harvest 25-1300 mhz Scanner/Ham/General Coverage Discone Antenna - N Connector
    • Wide-band Receive: 25 to 1300MHz,
    • Specific Transmit Freq.144,220,440,900,1290MHz
    • Rust Free All Stainless Steel Structure, SWR 1.5:1 Ma
    • Max power: 200 watts , 1-3/8"(35m/m) Maximum mast diameter
    • Connector: N connector , Accepts up to 1 3/8" Mast (coax feeds through mast to a N connector)

    10 More Questions Answered

    Does a scanner antenna need a ground plane?

    The 800 MHz antenna should work well with your scanner if properly installed. You are correct it should have a metal ground plane. At 800 MHz the ground plane should be 7" in diameter for best performance.

    How can I get better signal from my scanner?

    Here are three tips that will help you continue to receive a top quality signal for your radio scanner.
  • Use an external antenna. The stock antennas that come with your handheld and base scanners are considered compromise antennas. ...
  • Consider a signal amplifier. ...
  • Change out your feedline coax.
  • Can you use a CB antenna for a police scanner?

    Sheriff. 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.

    How far can a scanner pick up?

    Generally speaking, with a handheld or desktop scanner you can hear in a 10 to 20 mile radius, but that's not set in stone.

    What determines antenna polarization?

    The polarization of an antenna is based on the E-plane orientation of the electromagnetic energy radiated/received by the antenna. Most antennas are typically either linearly (horizontal and vertical), or circularly polarized.

    What is non resonant antenna?

    Non-resonant Antennas are those for which resonant frequency does not occur. The wave moves in forward direction and hence do not form a standing wave. ... They are also called as Unidirectional travelling wave antennas, as the radiated wave moves in forward direction only, which means that only incident wave is present.

    How does Marconi antenna work?

    The Marconi antenna is a vertical wire with a length of 1/4 of the working wavelength, feeded through its lower end. It needs a ground plane with very good conductivity. The Marconi radiator is resonant to any odd multiple of a quarter-wave length.

    What is bow tie antenna?

    [′bō‚tī an‚ten·ə] (electromagnetism) An antenna that consists of two triangular pieces of stiff wire or two triangular flat metal plates, arranged in the configuration of a bowtie, with the feed point at the gap between the apexes of the triangles.

    What is an antenna duplexer?

    A duplexer is a three port filtering device which allows transmitters and receivers operating at different frequencies to share the same antenna. ... One filter provides a path between the transmitter and the antenna, the other provides a path between the antenna and the receiver.

    Can police tell if you are listening to scanner?

    The short answer is no. The long answer is no, with a long-winded explanation of how receivers can be detected but still with no practical police application. chaz0426 said: Sometimes right when I start scanning, it seems like a lot of the police and other utilities ect.