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DIAMOND CA-23RS Order No. 21043 40.17 (39.00) EUR |
Lynics 20310-3 Order No. 21047 50.16 (48.70) EUR Article temporarily not available. |
DIAMOND CA-23RP Order No. 21043.10 32.45 (31.50) EUR |
Lightning protector from DIAMOND, RF-Tec (ex LYNICS) or Willsame for in-line use; the protector can be used in the coax cable directly at the antenna base or at the radio. Available as N- or UHF connector, female/female or male/male, with a solder lug for ground connection. Available for various power loads, see table. The LYNICS surge-protectors are designed to meet MIL-specs and the used element is UL-listed. In addition, the LYNICS surge protectors are water proof on both ends and can be installed directly onto the antenna base. Please note: Normally the coax connectors are not waterproof; use coax seal (wrap it on like normal tape) 23065 and mold to fit!
Directly inserted into the cable, connectors N (f/m).
Series of professional lightning arrestors for high frequencies. Depending on connector suitable up to 6 GHz, panel mount possible. Threshold voltage 230V, insertion loss 0.3dB (@3-4GHz), 0.5dB (@4-6GHz).
Economy series without compromises on the eclectrical specs, not watertight. Available with various connectors, see table.
| Max. Frequency (N versions): | 3000 | MHz | |
| Max. Frequency (BNC version): | 1000 | MHz | |
| Max. power load: | 200 | W | |
| Insertion loss (FM) |
0 - 1GHz: | 0,1 - 0,2 | dB |
| 1 - 2 GHz: | 0,3 | dB | |
| 2 -3 GHz: | 0,4 | dB | |
| Breakthrough voltage | 350 | V DC | |
Picture: Frequency response (Insertion loss) of model 21049.NFF from 1GHz to 3GHz (Markers at 2,4 and 2,5GHz (WLAN)). Click for larger view (12KB)
You should not only protect a coaxial cable against lightning, but also a control wire, e.g. of rotors, switches and antennas like SteppIR beams. With the device up to 16 wires of a control line can be easily protected against overvoltage. Just install the box at the base of your tower or at any other well grounded point and pass each wire oven one of the screw terminals. High-grade metal oxide varistors protect each individual wire, additionally a capacitor protects again HF induction of your transmitter.
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