Model: | 4CX20000D |
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Brand: | - |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Components / Electronic Tube |
Label: | - |
Price: |
¥13500
/ pc
|
Min. Order: | 1 pc |
The 4CX20000D is a metal ceramic, forced air cooled triode with a direct-heating thoriated tungsten cathode. The operating frequency is 110MHz, the anode dissipation power is 20kW, and the output power is 35kW. It is suitable for radio frequency power amplification and features both high power and low distortion. The tube has 20dB gain in FM radio.
Specifications:
Filament Voltage……7.5V
Filament Current……145A
Amplification Factor……9.5
Interelectrode Capacitances (Grounded cathode)
Input……181pF Transfer……0.5pF Output……18.7Pf
Installation method……Vertical
Cooling……forced air
Weight……7kg
Height...241mm
Diameter...200mm
Temperature at anode shell and sealing joint……250℃
Extreme conditions
DC Anode voltage...12.5kV
DC Anode current...5A
Anode dissipation power...20kW
Grid No. 2 dissipation...0.3kW
Grid No. 1 dissipation...0.2kW
Beijing Ganxin Electric Technology Co., Ltd. | |
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Country/Region: | Beijing - China |
Business Nature: | Services or Others |
Phone: | 17801052370 |
Contact: | Chao Weizhong (General Manager) |
Last Online: | 03 Nov, 2023 |