-40%
RF Biaser Bias Tee 10MHz-6GHz DC Blocker Coaxial Feed for HAM Radio RTL SDR n1
$ 11.1
- Description
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Description
RF Biaser Bias Tee 10MHz-6GHz DC Blocker Coaxial Feed for HAM Radio RTL SDR n1The wideband amplifier feed circuit, the high frequency is affected by the parasitic capacitance parameters, and the performance drops ly, so the feed needs to use for BiasTee.
for BiasTee consists of ultra-wideband, near perfectized, high frequency inductor and capacitors without resonance points.
DC blocking capacitor: DC blocking to prevent DC voltage leakage to subsequent circuits or test instruments;
High-frequency inductor: Isolation of AC information to prevent high-frequency signals from leaking into the power supply system.
Fine workmanship and good performance.Long service life.
Application range:
A) Broadband amplifier
Some broadband amplifiers do have a DC blocking capacitor inside, and the output needs to be powered. A bias is required.
Some amplifiers have internal isolation capacitors that eliminate the need for an additional bias.
B) Optical fiber communication, laser-drive
The driving current required by the laser-diode is injected through the DC terminal of the bias;
Communication data is injected through the RF side.
C) Optical modulation drive
D) Application of other test and measurement aspects
Technical parameters:
Maximum Operating Current: Less than 0.5A
Insertion Loss: Less than 1.2dB
Operating Frequency: 10MHZ-6GHz
Working Voltage: DC1-50V
colour:Silver
Material:Aluminum alloy
size:32x42x12mm/ 1.34* 1.65* 0.47 inch
Package Contents:
1 x Wideband Amplifier