…….
جدول مشخصات فنی این ارستر به شرح زیر است :
ارستر سیستم رادیویی
| Radio Systems /protective adapters with coaxial connection | Technology |
| CN-UB-280DC-SB | Type |
| 2818148 | Order No. |
| 280V/195V | Uc DC/AC |
| 5 A/25°C | IN |
| /20 KA | In (8/20) µs Core-Sheild/Core-PE |
| > 3 GHZ | Cut-Off Frequency Fg (3db) in a 50 Ω system |
| ≤ 1.1 to 2.0 GHZ | Standind Wave Ratio (SWR) in a 50 Ω system |
| IP 55 | Degree of Protection |
| IEC 61643-21:2000-09 | Based On Test Standards: |
جدول مشخصات فنی این ارستر به شرح زیر است :
ارستر سیستم موبایل
| Protection for mobile phone antennas | Technology |
| CN-LAMBDA/4-2.25-BB | TYPE |
| 2801057 | ORDER NO. |
| 5 A (25 º C) | Nominal Current IN |
| 50 kA / 50 kA | Nominal discharge surge current In (8/20) μs Core-shield/core-ground |
| 60 kA | Total surge current (8/20) µs |
| typ. 1.2 | Standing wave ratio SWR in a 50 Ω system |
| ≤ 500 W | Permissible. RF power P max |
| - 40 º C … 85 º C | Temperature Range |
| IP 68 | Degree of protection in acc. With IEC 60529/ EN 60529 |
| N connector | Connection Method |
| IEC 61643-21/A1/EN61643-21/A1 | Test Standards |