TOSHIBA ELECTRON TUBES & DEVICES CO.,LTD.

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Couplers

Toshiba Electron Tubes & Devices uses output window technology developed for klystrons, and sells numerous couplers (high frequency transmitting coupling windows) as couplers for accelerator tubes and cavities.


Features

  • High power performance realized by a multipactor discharge-suppressing titanium nitride coating on the output window
  • Outstanding reliability realized through use of advanced high-vacuum and high-voltage technologies derived from the development of various types of electron tubes

Lineup

Click photo to enlarge.

Couplers Lineup Table
Image Type Frequen
cy
(MHz)
Input
Power
CW/
Pulse
Flange Cooling Weight
(kg)
Length
(mm)
Input Output
COUPLERS
E4277 E4277 324.0 400kW 620μs WX-152D ICF203 L 60 1,230
- ♦E4251 500.1 150kW CW WR
1,500
ICF203 L,FA 40 482
E4262 E4262 500.1 300kW CW WR
1,500
ICF203 L,FA 50 708
- E4261 508.6 300kW CW WR
1,500
ICF203 L,FA 50 903
- E4263 508.6 300kW CW WR
1,500
ICF203 L,FA 50 990
E4268 E4268 508.9 800kW CW WR
1,500
ICF203 L,FA 50 703
- E42107 508.9 800kW CW WR
1,500
ICF203 L,FA 55 765
- E4274 508.9 40kW CW ICF203 WX-120D L 30 820
- E4253 714.0 50kW CW WR
1,500
ICF152 L,FA 40 650
- E42109 1,300 20kW CW WR650 coaxial - 25 750
- E42111 1,300 300kW CW WR650 coaxial L,FA 13 603
- E42100* 1,300 1MW/
500kW
400μs/
1.3msec
WR650 coaxial - 25 730
- E42101* 1,300 1MW 1.5msec WR650 coaxial - 25 750
- E42102* 1,300 1MW 1.5msec WR650 coaxial - 25 730
WINDOWS
- E4271 508.6 350kW CW 152D
coaxial
152D
coaxial
L 15 377
E4278 E4278 805.0 550kW 1.3msec coaxial coaxial FA 10 408
- E4279 972.0 350kW 1.3msec WX-120D WX-120D FA 8 153
- E4264 2,450.0 5kW CW WR430 WR430 L 8 68
- E4295 2,856.0 5MW 15μs UG53/
U
UG53/
U
L 10 305
- E4258 2,856.0 40MW 4μs WR284 WR284 L 10 321
- VT-68423 5,712.0 7MW 4μs WR187 WR187 - 6 204
- VT-
68423,A
5,712.0 25MW 2.5μs WR187 WR187 L 7 305

[Notes]

  1. L : Liquid Cooling、FA : Forced Air Cooling
  2. Type* Under development
  3. ♦ discontinued


Inquiry About Products USA:+1-847-484-2400  Europe:+49-0211-5296-107  Japan:+81-48-631-1020  China(Shanghai):+86-21-6361-0077  China(Beijing):+86-10-8515-2911

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