(ITL3-1) Air-Cooled Medium-Power High-Frequency Heating Vacuum Electron Tube Triode

• Installation: Vertical, Plate up or Down
• Working Frequency: High Frequency
• Power Level: High Power
• Function: Power Triode
• Structure: Alloy
• Material: Metal-Ceramic
• Model NO.: ITL3-1
• Transport Package: Suitable for Air and Surface Transportation
• Trademark: JINGGUANG
• Origin: China
• HS Code: 85408100

Product Description

 

Product Description

 

The JINGGUANG ITL3-1 is an RF power triode designed specifically for industrial applications. This tube uses a coaxial design and metal-ceramic technology. This triode may be operated in CW or pulse mode. For operation in pulse mode, the parameters depend on each equipment characteristics, contact us for specific information. The ITL3-1 is an air-cooled triode. The anode voltage is 7.2kV. Output power is 6.7kW in CW mode. The max anode dissipation is 3.5kW. The frequency is up to 160MHz. The JINGGUANG ITL3-1 is manufactured in the JingGuang Electrical Manufactory. JingGuang has achieved the improved performance described above with exact Replacement compatibility with the ITL3-1 manufactured in the other country.

Product Parameters

Filament	Thoriated-tungsten mesh
Filament Voltage(+5%, -10%)	6.3V
Filament Current	35A
Surge Current(max)	125A
Cold Resistance	22mΩ
Amplification Factor (approx)	21
Direct Interelectrode Capacitances:
Grid to Filament	17.0pF
Grid to Anode	14.0pF
Filament to Anode	0.5pF
Transconductance(Ua:4kV ,la:4A)	10mA/V
Mechanical
Operating Position	Vertical, Anode up or down
Maximum Operating Temperature	220ºC
Maximum Dimensions:	see outline drawing
Net Weight	2.7kg

Limit Working Condition

Frequency	160MHz
Anode voltage:
up to 85MHz	7.2kV
from 85 to 160MHz	6kV
Control-Grid Voltage	-1.0kV
Anode Current,CW	1.3A
Control-Grid Current
At Full Load,CW	0.3A
At no Load,CW	0.4A
Peak Cathode Current,CW	7.5A
Anode Dissipation
Inlet Air Temperature =25ºC	3.5kW
Inlet Air Temperature =45ºC	3.0kW
Grid Dissipation:
up to 85MHz	130W
from 85 to 160MHz	100W
Grid Resistance(At Blocked Tube)	10kΩ

Detailed Photos

Packaging & Shipping

 

Product Specifications

 

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