D-220R Wideband Mobile Discone Antenna. The D-220R mobile discone antenna offers outstanding broadband reception performance from 100MHz to 1600MHz. The discone design offers the best performance possible in an omni-directional antenna. The upper element is tuned for the 144/440/902/1200MHz ham bands, and allows you to transmit at a maximum power level of 50 watts.
The antenna is recommended to be mounted on fixed antenna base or gutter mount instead of magnet mount. The D-220R doesn't require any ground plane. However, for your safety, fix the antenna base on the car firmly. Don't use the magnet antenna base.The D-220R is a wideband mobile antenna for use with handheld transceivers and scanners. This product is 100% Made in Taiwan. Note Don't touch the antenna during transmitting.
Install the antenna within total width and length of the car and the place where is not easy reachable. Bolts and screws on the antenna and antenna bracket are likely to be loosened by vibration during driving.
Be sure to see if they are well fastened before operation and refasten them if needed. For your safety, remove the cap from the disk element. Cap of cone elements are adhered and cap of disk elements are not adhered. If D-220R is too close to other antenna, VSWR may be higher.Please install the antenna from other antenna as far away as possible. If the antenna is installed close to broadcasting stations, sometimes you are not able to receive the signal. TX Frequency Range144/430/904/1200MHz RX Frequency Range1001600MHz Gain2.15dbi (144/904/1200MHz), 3.4dBi (430MHz) Type1/2 wave (144MHz), 2×5/8 wave (440MHz), Mobile Antenna Element PhasingWideband Discone MaterialStainless Steel Impedance50 Ohm Max Power Rating50W VSWR. D-220R Mobile Scanner Antenna×1 Cone element (Thin)×3 Cone element (Thick)×3 Disk element×6 Nut (black)×6 Spring washer (black)×6 Allen wrench×1. Please do noted that there may be a potential import charges you'll need to pay when you receive the item. You can also get customized OEM and ODM services from our company. Just inform to us your demands, we'll try our best to provide any possible help to you. Hope to have an opportunity cooperating with you in the future. Remember to keep your receipt!! - Some merchandises still have the maintenance service(please check the commodity introduction) after 14 days. It needs your signature upon receiving. The item "GRA-D220R Wideband Mobile Scanner Antenna Mobile Two Way Radio Ham 1001600MHz" is in sale since Friday, September 14, 2018. This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas". The seller is "cen-radio" and is located in . This item can be shipped worldwide.