Überspannungsschutz

Surge Protector Application range LDY TK are applicable to antenna feeder equipment and transceiver system such as mobile communication base station wireless local telephone the third generation mobile communication TD SCDMA GPRS global locator MMDS microwave spectrum communications satellite and microwave communication station which can prevent the above mentioned electronic system device from damage arising from lightning radio wave impulse.Main feature: High current capacity, low residual voltage;Wide frequency bandwidth small standing wave ratio low insertion loss;Various conductor available strong adaptation ability;Standard interface convenient for installation and replacement;Anti riot design safe and reliable. Main technical data: TypeLDY-TK/1LDY-TK/2LDY-TK/3Part No.088601088602088603Frequency Range0-2.5 GHz0-6 GHz6-9 GhzNominal operating voltage Un12VMax. continuous operating voltage Uc60VNominal discharge current In (8/20μs)10kAVoltage protection level Up≤ 200VResponse time tA≤ 100 nsConnection modeSeries connectionInsertion loss≤ 0.2 DbEnclosure materialCopperInterface formProduct various interface as requestedStanding wave radio≤ 1.2 Installation instruction: 1. The protector connected in serial between the signal channel and the protected device in order to avoid lightning the antenna feeder lightning protection device should be connected in series at the output terminal of antenna and input terminal of protected device respectively;2. Connect the earthing wire of the protector to the equalizing ring of the lightning protection system the earthing wire length should be less than 0 5m;3. Free special maintenance when fault occurs in the system dismantles the protector and then if the system resumes normal it is that the protector was broken and need to be replaced.