Industry News
China's first privately funded scientific research vessel la
An aerial drone photo taken on May 5, 2026 shows China's first privately funded scientific research vessel, R/V Haiying Surveyor, in Wenling, east China's Zhejiang Province. (Xinhua/Huang Zongzhi)
WENLING, May 5 (Xinhua) -- China's first privately funded scientific research vessel R/V Haiying Surveyor was launched here on Tuesday. The vessel has a total length of 82 meters, a designed full load displacement of 3,500 tonnes, and a cruising range of 10,000 nautical miles. The vessel's backers are 37 fishermen from Wenling.
A launching ceremony is held for China's first privately funded scientific research vessel, R/V Haiying Surveyor, in Wenling, east China's Zhejiang Province, on May 5, 2026. (Xinhua/Huang Zongzhi)
A launching ceremony is held for China's first privately funded scientific research vessel, R/V Haiying Surveyor, in Wenling, east China's Zhejiang Province, on May 5, 2026. (Xinhua/Huang Zongzhi)
This photo taken on May 5, 2026 shows China's first privately funded scientific research vessel, R/V Haiying Surveyor, in Wenling, east China's Zhejiang Province. (Xinhua/Huang Zongzhi)
An aerial drone photo taken on May 5, 2026 shows China's first privately funded scientific research vessel, R/V Haiying Surveyor, in Wenling, east China's Zhejiang Province. (Xinhua/Huang Zongzhi)
50W power noise amplifier
- Model：
PA2400-2500M-50G1
- .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 |
9kHz～1GHz：≤-36dBm/30kHz 1GHz～12.75GHz：≤-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℃ |
- Dimension：
