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| Place of Origin: | CN |
| Brand Name: | RF PARTS |
| Model Number: | TH328 |
| Minimum Order Quantity: | 1 |
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| Payment Terms: | T/T, Western Union, PayPal |
| Plate Dissipation: | 750W | Maximum Operation Frequency: | 1000MHz |
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| Cooling: | Forced Air |
The TH328 type electron tubes are cermet structures, side thermal oxide cathodes, and plate gate triodes. The cooling method is forced air cooling. The maximum operating frequency is 1000MHz, the maximum anode dissipation power is 750W, the anode maximum operating voltage is 2200V, and the maximum output power is 100W. It is mainly used for power amplification in decimeter wave, meter wave TV transmitter or TV transmitter, and it can also be used for ultra-high frequency pulse power amplification.
| Filament Voltage | 5.5V |
| Filament Current | 5.4A |
| Plate Dissipation | 750W |
| Maximum operating frequency | 1000Mhz |
| Cooling | Forced Air |
The electron tube is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied. The type known as a thermionic tube or thermionic valve uses the phenomenon of thermionic emission of electrons from a heated cathode and is used for a number of fundamental electronic functions such as signal amplification and current rectification.
| 4CX250B/7203 | 3CX1000A7 | 4CPW1000KA/9009 | 4CX20.000B | 3CW2500C7/YU-157 | ML-6425F |
| 4CX250B/M - 7203A | 3CX1200A7 | 4CPW1000KB | 4CX3000A | 3CW30,000A7 | ML-6426 |
| 4CX250BC/8957 | 3CX1200D7/YU-121 | 4CPW100KA/Y-841 | 4CX35,000C | 3CW30,000H7 | ML-6426K |
| 4CX250FG/8621 | 3CX1200Z7/YU-181 | 4CPW300,000A/9008 | 3CX2500H3 | 3CW40,000A5 | ML-6427 |
| 4CX250R/7680W | 3CX15,000A7 | 4CW30,000B | 3CX4500F3/YU-108 | 3CW40,000A7 | ML-7480A |
| 4CX3000A/8169 | 3CX1500A7/8877 | 4CX5,000R/8170W | 3CX5000A3 | 3CW5000A7 | ML-7482 |
| 4CX300A/8167 | 3CX20,000A7 | 5CX1500B | 3CX5000H3 | 3CW5000H7 | ML-7560 |
The electron vacuum power tubes are mainly used for broadcast, communications, radar, industrial heating, semiconductor processing, science and medical applications as below
• Induction and dielectric heating
• Steel pipe production
• X-ray spectroscopy
• Television transmission• High Frequency Cylinder Welding
• High-frequency heating
• Vacuum tube amplifier
• Radar scanning
• Radio communications
• Plastic & textile Processing
• Linear accelerator
• RF radio broadcasting
• MRI medical systems
• Semiconductor processing
Contact Person: Miss. Cathy Qu
Tel: +86-574-63301865
