View PDF brochure for RF DC Block Protector, 2.00 – 6.00 GHz, Type N F-M, 10W, IP67Datasheet

RF DC Block Protector, 2.00 – 6.00 GHz, Type N F-M, 10W, IP67

N Female Connector on Surge and N Male Connector Protect


Contact us for latest price
In Stock

Calculate Shipping

Freight quote - $0.00
As the size and weight is not normally known we use several freight carriers to ensure you get the best price. Complete your order or quote and we will get back to you with the available freight options.

The DCB series surge arrestor is an RF broadband device designed for surge and lightning protection applications requiring DC Block. A DC Blocking device with its internal series capacitor circuit. This DCB unit offers excellent surge/lightning suppression for telecommunications systems.

The DCB series demonstrates excellent RF characteristics while offering outstanding surge protection.


  • Wi-Fi
  • 4G/5G Cellular Systems
  • Other Wireless Applications that Require DC Block to Equipment
  •  Broad Band Design
  • Excellent Insertion Loss and Return Loss Characteristics Over Frequency Range
  • DC Block
  • Multi-Strike Capability
  • Max Surge Current of 20kA
  • Max Power 10W
  • RoHS & CE Compliant
  • Bulkhead Mounting (Hex Nut. Lock Washer and O-Ring Included)
  • IP67 Rated
Impedance 50 Ω
Frequency 2.00 – 6.00GHz
VSWR/Return Loss
(Over Frequency)
≤1.25:1 Max / 19.1 dB
Insertion Loss
(Over Frequency)
Maximum RF Power 10 Watts
Brand NexTek
Protection Circuit DC Block
Surge Current IEC 61000-4-5 8/20μs
Maximum Surge 20 kA (1x)
Multi-Strike 10 kA Multiple (10x)
Let-Through Energy ≤10μJ ±20% @ 20kA
8/20μs Waveform
Let-Through Voltage  ≤10VDC ±20% @20kA
8/20μs Waveform
Storage / Operational Temp -50ºC to +85ºC

Ingress Protection


IP67 IEC 60529


Weight 5.2 oz (147.4 g)
RoHS Compliant Yes
CE Yes
Component Material Finish
Outer Parts Aluminum Ball Burnish
Connectors Brass Tri-Metal
Coupling Nut & Washer SST ---
Center Contact Be Cu / Brass Gold
Insulator PTFE ---



More From This Category