Meinberg Surge Voltage Protector | APC Technology Group

MBG S-PRO

MBG S-PRO

Meinberg

Surge Voltage Protector

Attachment plug with replaceable gas discharge tube for coaxial signal interfaces

Connection: N connector female/female. The MBG S-PRO set includes a surge voltage protector (Phoenix CN-UB-280DC-BB) and a mounting bracket.

The surge voltage protector for coaxial lines has to be installed in the antenna line. The shield has to be connected to earth as short as possible. CN-UB-280DC-BB is equipped with two type-N female connectors. It has no dedicated input/output polarity or preferred mounting orientation.

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Manual URL https://www.meinbergglobal.com/download/docs/manuals/english/cn-ub-280dc-installation-instructions.pdf https://www.meinbergglobal.com/download/docs/manuals/english/mbg-spro.pdf
Form Factor

Housing material:

Nickel-plated brass, nickel colour

Features Replaceable gas discharge tube
splash proofed
Grounded by ground bond conductor (not included) less than 3ft (1m) long and a minimum diameter of 10AWG/3,5qmm
Dimensions 25 x 25 x 67 mm
Response Time
  • tA (Core-Earth) ≤ 100 ns
  • tA (Core-GND) ≤ 100 ns
Protection IP55
Warranty 2 years
Scope of supply Surge voltage protector and mounting bracket
WEEE status of the product This product is handled as a B2B category product. In order to secure a WEEE compliant waste disposal it has to be returned to the manufacturer. Any transportation expenses for returning this product (at its end of life) have to be incurred by the end user, whereas Meinberg will bear the costs for the waste disposal itself.
Antenna Connector
  • Connection method: N connector 50 Ω
  • Connection type in: N connector, female
  • Connection type out: N connector, female
Current Consumption Nominal current in: 5 A (25°C)
Nominal Discharge Surge Current
  • In (8/20) µs (Core-Earth) 20 kA
  • In (8/20) µs (Core-Shield) 20 kA
Total Surge Current
  • (8/20)µs 20 kA
  • (10/350)µs 2,5 kA
RoHS Yes
Key Features
  • Surge voltage protector for coaxial Lines
  • Easy mounting
  • Replaceable, gas-filled arrester
  • For outdoor installations
  • Splash proof
  • Grounded by ground bond conductor (not included) less than 3ft (1m) long and a minimum diameter of 10AWG/3,5qmm
Operating Temperature -40°C to +80°C
More Information
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Data Sheet Click here to view

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