power noise amplifier
Power noise amplifier
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China builds cyber legal framework with over 180 laws, regul

Update time  2026-05-02 23:26 Read

BEIJING, April 28 (Xinhua) -- China has basically established a complete legal system tailored to the development of the internet, with more than 180 cyber-related laws and regulations enacted as of December 2025, according to a national report.

The report, released on Tuesday by the Cyberspace Administration of China, reviewed the progress in the rule of law in China's cyberspace over the past few years.

It said that in 2025, China strengthened its basic cybersecurity and informatization systems via legislation, enhanced cyber law enforcement mechanisms, and expanded the use of digital technologies in judicial work.

Moreover, the country also intensified public education on cyber legal rules and played a more active role in shaping international cyberspace rules last year, the report said.

To better protect the legitimate rights and interests of Chinese internet users, China stepped up efforts for cyber law enforcement in 2025. Its national cyberspace authorities summoned 5,811 websites and platforms for talks, issued 1,646 warnings, imposed fines on 521 websites and platforms, and shut down 9,637 websites and apps, according to the report.



50W power noise amplifier

 

  1. Model

PA2400-2500M-50G1

  1. .RF technical parameters

 

Item name

Technical parameters

working frequency

2400-2500MHz

Saturated power output

47±1dBm

Gain

45±1dB

In-band flatness

≤±1dB

Input and output standing

≤1.5

Out-of-band spurs

9kHz1GHz≤-36dBm/30kHz 1GHz12.75GHz≤-30dBm/30KHz

Operating Voltage

DC+28V

Working current

3.5A

Power supply interface

Red &Black power cord

RF port

SMA-KFD

Amplifier size

111*37.2*18mm

Operating temperature

-10+55

Relative humidity

5%95%No condensation

Storage temperature

-25+65

 

  1. Dimension