Antenna feeder lightning arrester HD-XH-T1500

Antenna feeder lightning arrester The high-frequency antenna feeder surge protection device is suitable for the protection of a GSM mobile base station, a PHS base station, a satellite receiver, an interphone base station with feed lines and ratio-frequency lines, has very low output residual voltage, can effectively protect receiving equipment, and has high-efficient protection function against lightning high voltage pulse inducted from antenna line, having the standing wave ratio of 1.15, insertion loss less than 0.2dB, and applied frequency of 0-400M, 0-900 M, 0-1800 M, and 0-2000 M. Model HD-XH-T400 HD-XH-T900 HD-XH-T1800 HD-XH-T2000 HD-XH-T2500 Lightning withstand capacity 5KA 5KA 5KA 5KA 5KA Insertion loss ≤0.2dB ≤0.2dB ≤0.2dB ≤0.2dB ≤0.2dB Standing wave ratio 1.15 1.15 1.15 1.15 1.15 Input/output impendence 50/75W 50/75W 50/75W 50/75W 50/75W Upper frequency limit 400MHZ 900MHZ 1800MHZ 2000MHZ 2500MHZ Interface mode L46/L16/N/SMA L46/L16/N/SMA L16/N type N type N type Response time Ta ≤2ns Working temperature range Tup -40℃ to +80℃ Limiting voltage (8/20ms) 600V Degrees of protection IP30 Enclosure material Shielded metallic aluminum External dimension 77×25×25mm Installation： The front end of the line interface of a protected device is connected in series with the lightning arrester; the OUT is the device end, the IN is the incoming line end; and the grounding end and the lightning protection ground wires (preferred the grounding resistance≤4Ω) of the lightning arrester are given good electric connection.