RF Biaser Bias Tee Board 10MHz-6GHz F HAM Radio RTL SDR LNA Low Noise Amplifier Board

RF Biaser Bias Tee Board 10MHz-6GHz F HAM Radio RTL SDR LNA Low Noise Amplifier Board

Features:

* The wideband amplifier feed circuit, the high frequency is affected by the parasitic capacitance parameters, and the performance drops sharply, so the feed needs to use BiasTee.

* BiasTee consists of ultra-wideband, near idealized, high frequency inductors 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.

Specification:

- Brand new and high quality

- Maximum Operating Current: <0.5A

- Insertion Loss: <1.2dB

- Operating Frequency: 10MHZ-6GHz

- Working Voltage: DC1-50V

- Color: as shown

- Material: Electric components

- Dimension: 32x42x12mm/ 1.34* 1.65* 0.47 "

Application range:

A) Broadband amplifier:

Some broadband amplifiers do not 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

Package Included:

- 1 x 10MHz-6GHz Bias Tee board only