Data cable protection devices for transmission and reception technology with exchangeable gas discharge tube. Long endurance due to minimum contact erosion resulting from the large-area contact surface of the gas discharge tube.

 

Product Description

DS-BNC F/M

 

Data cable protection devices for transmission and reception technology with exchangeable gas discharge tube. Long endurance due to minimum contact erosion resulting from the large-area contact surface of the gas discharge tube.

 

  • Large-area contact surface of gas discharge tubes
  • Longevity due to minimum contact erosion at the inner conductor
  • For installation in conformity with the lightning protection zone concept at the boundaries from 0A – 1 and higher
  • Available in 50 Ω and 75 Ω technology
  • Application: BOS radio, SAT and TV systems, mobile radio

 

Technical data

Type DS-BNC F/M
SPD according to EN 61643-21 / IEC 61643-21 type 1 / class I
Nominal a.c. voltage Un 130 V
Max. continuous operating a.c. voltage Uc 180 V
Rated current (IL) 10 A
D1 Lightning impulse current (10/350μs) Iimp 5 kA
C2 Nominal discharge current (8/20μs) In 10 kA
Maximum discharge current (8/20μs) Imax 20 kA
Voltage protection level UP < 850 V
Frequency range 0 – 2.2 Ghz
Insertion loss < 0.1 dB
Return loss > 19 dB
Characteristic impedance (Z) 50 ohms / 75 ohms
Range of operating temperatures (TU) -40/+80°C
Degree of protection IP 20
Lightning protection zone LPZ 0A – 1
Connection BNC female / BNC male
Earthing via Bushing ( Φ16.1 mm)
Enclosure material Brass, refined surface with trimetal plating
Colour Bare surface
Exchangeable gas discharge tube yes

 

Accessory for DS- BNC F/M

Gas Discharge Tube

Lightning current carrying replacement gas discharge tube for DS series arresters. High quality with extremely low capacitance.

Type GDT-230-G2 / 2RM230-8
Lightning impulse current (10/350μs) Iimp 5 kA
Design 8.0mm×6.0mm

 

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