Can I add a DC blocking capacitor to the baseband I/Q inputs on my N9020A MXA Signal Analyzer?
Keysight Technolgies recommends the 500-1B from Meca Electronics, Inc. Keysight has evaluated this DC block and has found it suitable for this application.
The specifications can be found in the table below:
| DC Block Electrical Specifications | |||||
|---|---|---|---|---|---|
| Average Power (Watts) | Peak Power (Watts) | Freq. (GHz) | VSWR (Max.) | Voltage Rating (Volts) | Insertion Loss (Max.) |
| 100 | 1000 |
0.4-0.8 0.8-3.0 |
1.40:1 1.20:1 |
250 | 0.3 dB |
For detailed information visit Meca Electronics, Inc. website at http://www.e-MECA.com
Here is some information including a photo of the DC block, dimensions of the DC block, and the frequency response plot of the DC block that may be useful.
Learn more about Keysight DC Blocks