RF DC Blocker Bias Feeder 10MHz-10GHz ADCH Broadband
Wideband amplifier feeding circuit, high frequency is affected by parasitic capacitance parameters, and the performance drops sharply, so BiasTee needs to be used for feeding.
BiasTee consists of ultra-broadband, near-idealized, high-frequency inductors and capacitors without resonance points.
DC blocking capacitor: block DC to prevent DC voltage from leaking to subsequent circuits or testing instruments;
High-frequency inductor: isolate AC information and prevent high-frequency signals from leaking to the power supply system
Product application:
A) Broadband Amplifier
Some broadband amplifiers do not have a DC blocking capacitor inside, and the output terminal needs to be powered and a biaser is required.
Some amplifiers have built-in blocking capacitors, which do not require additional biasers.
B) Optical fiber communication, laser-drive
The driving current required by the laser-diode is injected through the DC terminal of the biaser;
Communication data is injected through the RF side.
color:Silver
Material:PCB
size:33 x 33mm
Package Contents:
1 x RF DC Blocker
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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