K-180WLA Active Loop Broadband with Receiving Antenna 0.1M-180MHz Kit For SDR Radio. BOX feed box has a built-in 3.7V 18650 flat-head lithium battery with integrated power supply module. It is the only active antenna that does not require an external power supply and integrates a charge management chip. The MICRO USB charging port is compatible with the 5V charging head of Android phones.And charging cable, very easy to use. UHF low-noise preamplifier is used. The gain flatness is very good within the ultra-wide operating frequency of 0.1-180MHZ.
It provides a gain of about 20DB, even when working to 450MHZ gain, there is still about 8.9DB. The receiving frequency covers long wave, medium wave, short wave, FM broadcasting band and VHF aviation band. The small ring diameter 55CM is simple to set up. It can be set up outside the window, balcony, terrace and roof. All the screws of the antenna are made of 304 stainless steel, and the preamplifier box is fully waterproof, which can be used for long-term outdoor wind and rain.
Suitable models include Desheng S-2000 PL-660 PL-880 ICOM R71E YAESU FRG-8800 and all short-wave receivers, especially for SDR receivers. Note: The antenna is equipped with a dual SMA male adapter cable, an SMA to 3.5 plug adapter cable, and an S2000 BNC adapter, which means that your radio can be used with SMA female, BNC, and 3.5 jacks. Receivers and radios with other interfaces need their own adapters.
The K-180WLA antenna includes a ring oscillator (304 stainless steel), - One RF. BOX preamplifier box, - One P.
BOX feed box, - Two P. BOX fixing clips and screws (304 stainless steel), - One double SMA male adapter cable (one meter in length), - SMA male to 3.5 plug adapter cable (1 meter in length), - One Micro USB 2A charging cable (one meter length), - TNC male and SMA male 50-1.5 feeders (10 meters in length), - Two antenna mounting and fixing hoop (304 stainless steel). Complimentary 3 PVC mounting brackets, 2 butt-throughs and 1 tube cap. If you receive defective item, please kindly notify us within 14 days.The item "0.1M-180MHz Active Loop with Receiving Antenna Kit For SDR Radio K-180WLA" is in sale since Monday, March 30, 2020. This item is in the category "Handys & Kommunikation\Funktechnik\Antennen\Amateurfunkantennen". The seller is "pincei_de" and is located in Shenzhen. This item can be shipped worldwide.