Kerlink Surge Protection RF Link – KLK02900

The quarter-wave RF Surge protection is designed to protect the Lora link from lightning that may come the coaxial cable. This product is enclosed in a metal weatherproof enclosure, meeting IP65. It has 2x connectors N(male-female). It is bi-directional and can support max 50kA discharge current.

Technology: Quarter wave
Connection to Network: Connector N Male/ N Female
Mounting: Feedthrough
Housing material: Brass/Surface plating Cu Zn Sn
Operating temperature: -40°C to +85°C
Protection rating: IP65
Outdoor application: Yes
Failsafe behavior: Short-circuit
Contacts: Bronze/Surface Au-Ag
Insulation material: PTFE
Max discharge current Max withstand @ 8/20 µs by pole (Imax): 50 kA
Max. line current (IL): 10A
Protection level (Up): < 30 V
Impulse current 25 kA 2 x 10/350µs Test – D1 Category (Iimp): 25 kA
Nominal discharge current 8/20µs Test x 10 – C2 Category (In): 25 kA
Frequency range: 800-2200MHz
Impedance: 50 ohms
Insertion loss: < 0.2dB
Max Power: 1500 W
Return loss: >20 dB
VSWR: <1.2:1
DC Pass: No
Certifications: IEC 61643-21 / EN 61643-21 UL497C / UL497E