power noise amplifier
Power noise amplifier
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China's fiscal revenue up 3.5 pct in first 4 months--China E

Update time  2026-05-21 09:28 Read

BEIJING, May 20 (Xinhua) -- China's fiscal revenue expanded 3.5 percent year on year to 8.34 trillion yuan (about 1.22 trillion U.S. dollars) in the first four months of 2026, data from the Ministry of Finance showed on Wednesday.

The pace of growth picked up by 1.1 percentage points compared with the first quarter of the year, pointing to a steady improvement in fiscal revenue performance.

In the first four months, the country's tax revenue totaled 6.81 trillion yuan, up 3.9 percent year on year, with the growth rate 1.7 percentage points higher than that in the first quarter.

The country's fiscal expenditure climbed 1.3 percent year on year to 9.48 trillion yuan during the period. A breakdown of the data showed the central government's fiscal expenditure rose 5.1 percent, while local government expenditure saw a 0.7-percent increase.



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