Phoenix CN-LAMBDA/4-0.47-BB-surge protector 2800021, the adapter adopts Lambda/4 surge protection technology for the protection of coaxial signal interface. Connection: N type hole type/hole type connector
| Product Type | Transceiver System |
| IEC Category | C2 |
| C3 | |
| D1 | |
| VDE requirement level | C2 |
| C3 | |
| D1 | |
| type | Protection Adapter |
| Bits | 1 |
| Surge protection fault alarm | None |
| Connection Mode | N-type connector |
| Tightening torque | 1.4 Nm ... 1.7 Nm (N coupling nut) |
| width | 32mm |
| height | 32mm |
| depth | 83mm |
| color | NICKEL |
| sealing material | silicon |
| Shell Material | brass (copper zinc alloy) |
| Shell surface material | Guard (TM) |
| Core Material | BeCu |
| Core Surface Material | gold |
| Insulator Material | PTFE |
| Mechanical parameters | |
| Open Side Panel | No |
| movement direction | Line-Shield/Earth Ground |
| Rated current | 5 A (25 °C) |
| Rated discharge current In(8/20)& micro;s (core-ground) | 20 kA |
| Nominal discharge current In(8/20)& micro;s (core/shield) | 20 kA |
| pulse discharge current Iimp(10/350) µs | ≤ 15 kA |
| Total discharge current ITotal(8/20) µs | 30 kA |
| Total discharge current ITotal(10/350) µs | 15 kA |
| Maximum discharge current Imax(8/20) & micro;s (core-ground) | 30 kA |
| Maximum discharge current Imax(8/20) & micro;s (core-shield) | 30 kA |
| Output voltage limit 1 kV/& micro;s (core-ground) peak | ≤ 55V (6 kV / 3 kA) |
| Output voltage limit 1 kV/& micro;s (core-shield) peak | ≤ 55V (6 kV / 3 kA) |
| Output voltage limit 1 kV/& micro;s (core-ground) static | ≤ 55V (6 kV / 3 kA) |
| output voltage limit 1 kV/& micro;s (core-shield) static | ≤ 55V (6 kV / 3 kA) |
| voltage protection level Up(Line-Ground) | ≤ 95V (C2 - 10 kV / 5 kA) |
| voltage protection level Up(core-shield) | ≤ 95V (C2 - 10 kV / 5 kA) |
| input attenuation AE, asymmetric. | Typical 0.05 dB (≤ 0.10dB) |
| Frequency Range | 380 MHz ... 470 MHz |
| 50 Ω system | Typical value 1.05 (≤ 1,15) |
| Allowable high-frequency power Pmax,VSWR = xx(50 ohm system) | ≤ 800W |
| ≤ 4 kW (peak) | |
| Surge protection fault alarm | None |
| Impact resistance (line-ground) | C2 - 10 kV / 5 kA |
| D1 - 2.5 kA | |
| Impact resistance (line-shield) | C2 - 10 kV/5 kA |
| D1 - 2.5 kA |
| environmental conditions | |
| protection level | IP68 |
| ambient temperature (operation) | -40°C ... 90°C |
| VDE requirement level | C2 |
| C3 | |
| D1 | |
| Standard Information Technology Specification | |
| Standards/Regulations | IEC 61643-21 |
| IEC 61643-21 | |
| Standards/Specifications | IEC 61643-21 |
| Considerations | 2005 |
| Installation Type | special connection |
Phoenix CN-LAMBDA/4-0.47-BB-Surge Protector 2800021
Created on：2025-07-25 09:23
