Phoenix CN-LAMBDA/4-5.9-BB-surge protector 2838490, 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 Type-N connector, 50 Ω
Tightening torque 1.4 Nm ... 1.7 Nm (N coupling nut)

Dimensional drawing
width 26.1mm
height 38mm
depth 60mm

color NICKEL
sealing material silicon
Shell Material brass (copper zinc alloy)
Shell surface material Ni
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) 50 kA
Nominal discharge current In(8/20)& micro;s (core/shield) 50 kA
pulse discharge current Iimp(10/350) µs 20 kA
pulse discharge current Iimp(350) & micro;s (core-ground) 20 kA
Maximum discharge current Imax(8/20) & micro;s (core-ground) 60 kA
Maximum discharge current Imax(8/20) & micro;s (core-shield) 60 kA
impulse current (10/350) & micro;s (L-N), peak current Iimp 20 kA
voltage protection level Up(Line-Ground) ≤ 11V (6 kV / 3 kA)
voltage protection level Up(core-shield) ≤ 11V (6 kV / 3 kA)
input attenuation AE, asymmetric. Typical 0.15 dB (≤ 0.25 dB)
Frequency Range 2.4 GHz ... 7.6 GHz
50 Ω system Typical 1.10 (≤ 1.20(2.4GHz...5.9GHz))
≤ 1.20 (2.4 GHz ... 7.6 GHz)
Allowable high-frequency power Pmax,VSWR = xx(50 ohm system) ≤ 500W
≤ 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 (24 h / 1 m)
ambient temperature (operation) -40°C ... 90°C

Phoenix CN-LAMBDA/4-5.9-BB-Surge Protector 2838490

ꄴPrevious： null
ꄲNext： null
Created on：2025-07-29 09:18

News Dynamics

NEWS

▼