power noise amplifier
Power noise amplifier
Professional 10 years of R&D experience company
Contact
WeChat:jxssms
Telegram:@pnasupply
Current location: HOME > News > Company News >

Company News

China expands pilot cities for cross-border trade facilitati

Update time  2026-03-17 19:11 Read

An aerial drone photo taken on Jan. 14, 2026 shows cargo ships loading and unloading containers at a container terminal in Xiamen, southeast China's Fujian Province. (Photo by Zeng Demeng/Xinhua)

BEIJING, March 16 (Xinhua) -- China will expand its pilot cities for a cross-border trade facilitation campaign to 45 in 2026, up from 25 in 2025, the General Administration of Customs (GAC) said on Monday.

The six-month campaign was jointly launched by the GAC and 23 other departments.

Sun Meijun, head of the GAC, announced at a deployment meeting that 20 cities have been newly added to the pilot list, including Hohhot, Changchun, Suzhou, Jinhua, Quanzhou, Nanchang, Yantai, Wuhan, Changsha, Zhuhai, Nanning, Kunming and Xi'an.

The campaign will see a series of new measures rolled out, which focus on upgrading goods trade, expanding services trade, and promoting digital and green trade.

The measures include innovations in customs clearance supervision, optimized services for new forms of foreign trade, improved cross-border logistics efficiency, smarter port construction, enhanced alignment with international standards, and better support for enterprises.

A GAC official said facilitating cross-border trade is essential to expanding opening-up, strengthening cooperation, and smoothing domestic and international economic flows. It also helps enterprises secure orders, explore markets and increase profits amid global uncertainties, while demonstrating China's support for the World Trade Organization's Trade Facilitation Agreement and the multilateral trading system.

Since 2018, the GAC has organized annual campaigns to enhance cross-border trade, implementing a total of 144 measures by 2025, with 110 of these measures being adopted nationwide.



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