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DC Blocks

A DC block is a filtering unit used in coaxial antenna systems. The block separates or blocks DC voltage (galvanic isolation) and lets radiofrequency signals pass along a coaxial transmission line. The units also filter out unwanted frequencies.

Product properties:

  • Broadband
  • RF signal passes with negligible loss
  • Blocking of DC
  • Galvanic isolation of centre conductor
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9077.41.0010 DC-DC Block 18kV, 7/16m-f

Broadband HIGH VOLTAGE DC-DC Block
Galvanic isolation of the RF signal path
Broadband operation up to 3000 MHz
Maintenance free
Protects against electromagnetic interference caused by traction return current
Provide ground potential separation
Tested up to 18 kV

SKU: 84006433
Stock:
9077.41.0035 1 kV, 350-3000 MHz 7/16m-7/16f

SKU: 84082135
Stock:
DC-Break 4.3-10m screw/4.3-10f IP67 80-3800 MHz inner/outer

SKU: BN432054
Stock:
DC-Break 4.3-10m/4.3-10f IP67 80-3800MHz inner cond

SKU: BN432067
Stock:
Surge protector 4.3-10m screw to 4.3-10f 694-2700MHz

SKU: BN432900
Stock:
9077.31.0002 DC-DC block 18kV, 4.3-10m-f

Broadband HIGH VOLTAGE DC-DC Block
Galvanic isolation of the RF signal path
Broadband operation up to 3000 MHz
Maintenance free
Protects against electromagnetic interference caused by traction return current
Provide ground potential separation
Tested up to 18 kV

SKU: 85182045
Stock:
6001.17.B nb ! 0,7 WATT EFFEKT.

SKU: 22642806
Stock:
6001.17.A NB ! 0,7 WATT EFFEKT.

SKU: 22642807
Stock:
9077.41.0031 DC-DC Block 4 kV, 160-3000MHz 7/16f-f

SKU: 84012170
Stock:
1100.17.A

SKU: 22550232
Stock:
1100.01.A

SKU: 22550233
Stock:
9077.17.0016 4 kV, 140-2500MHz Nm-Nf

SKU: 84007393
Stock:
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