Description
Pasternack’s PE8239 is an inner and outer DC block with 2.4 mm connectors. It has a blocking capacitor on the inner and outer conductor and operates from 100 MHz to 50 GHz. Our BNC DC block offers good insertion loss of 1.5 dB and has a maximum operating voltage of 75 Vdc. DC blocks are commonly used to filter out unwanted DC signals, while allowing AC drive signals to pass through. They can help improve signal to noise ratio (SNR), eliminate ground loops, or provide isolation in your test setup. All of Pasternack’s DC blocks are in stock and available to ship same-day.

Features
• Inner/Outer DC Block
• Operates from 100 MHz to 50 GHz
• Good Insertion Loss of 1.5 dB Max

Applications
• Test & Measurement
• Ground Loop Elimination
• Signal to Noise Ratio (SNR) Improvement