PNI VHF285 Wireless VHF Antenna

performances: - The performance of the product is closely related to the technical characteristics that the antenna has under ideal conditions of installation and use: SWR <= 1.5: 1, maximum applied power 200 W, impedance 50 Ohms, stainless steel etc. Communication distance: - Communication distance is another decisive factor in the acquisition and use of a VHF antenna. Thus the maximum communication distance is reached under ideal working conditions: calibrated antenna, open field without obstacles and optimal climatic conditions. Any obstacle such as: hills, mountains, buildings, walls and station power can significantly reduce the emission / reception distance. Antenna length: - Antenna length is another very important factor that can influence the communication distance in traffic. Thus, the longer the antenna, the greater the communication distance / range. The PNI antenna VHF285 has a length of 128 cm. Batch: - This antenna is ready for mounting on a magnetic base with the type of PL connector or on a fixed support. We recommend the separate purchase of the PNI S120 / PL 125mm magnetic base containing 4m cable and PL250 socket. All you have to do is connect it to a station and calibrate it for maximum performance. Specifications: - Length: Spike length: 128 cm - Working frequency: 134 - 174 MHz - Maximum applied power: 200W - Minimum SWR in the center of the band: less than 1.5: 1 - Earnings: 3.4dB - Tip connector: PL - Hole diameter: 16 mm - Material: Stainless steel - Weight: 180 g - The package contains - 4m RG58 cable with PC socket, Code T633: Not - PL259 jack: Not - Screw with butterfly SC 27, Code T441: Not - Antenna coupling plug LC 27, Code T370: Not - Midland FC 27 mount, Code T478: Not - 3 dipoles: Not - Antenna mounting bracket: Not - 10 mm metric screw: Not