Feedthrough (Open Tool) Coaxial Connectors |
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Kyocera offers a wide variety of feedthrough connectors with its ceramic-metal bonding technology which has been experienced many years under the business of super-high vacuum environment, such as synchrotron orbital radiation and aerospace.
These products are open tool which meets the specification of general purpose coaxial connector and multi-pin connector.
These connectors are used at a wide range applications for leading edge technology/science, such as synchrotron orbital radiation and nuclear fusion etc., as well as industrial manufacturing equipments, such as semiconductor manufacturing equipments. |
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 Details |
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| Parts No. |
BNC-R |
SHV-R |
MHV-R |
SMA-R |
| Type |
Coaxial |
Coaxial |
Coaxial |
Coaxial |
| Current: A max. |
3 |
3 |
3 |
3 |
| Voltage: V max. D.C. |
1000 |
6000 |
5000 |
1000 |
| Insulation: ohm min. |
1011 |
1011 |
1011 |
1011 |
| Frequency: M Hz |
DC to 100 |
DC to 100 |
DC to 100 |
6500 |
| Impedance: ohm |
50 |
50 |
50 |
50 |
| Leak rate: Pa m3/s |
10-10 |
10-10 |
10-10 |
10-10 |
| Backout Temp: degree C |
300 |
300 |
300 |
300 |
| Cooling |
Liquid-N2 |
Liquid-N2 |
Liquid-N2 |
Liquid-N2 |
| Plug |
BNC-P-3 |
11SHV50-4-1C |
11H4-50-4-4 |
11SMA-50-3-7C |
| Resin Insert |
- |
- |
- |
- |
| Contact |
- |
RC20M-13ELD28 |
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- |
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Feedthrough (Open Tool) Multi-pin Connectors
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| Details |
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| Parts No. |
MULTI PIN |
MULTI PIN |
MULTI PIN |
MULTI PIN |
| Type |
4-pin |
8-pin |
22-pin |
48-pin |
| Current: A max. |
3 |
3 |
3 |
3 |
| Voltage: V max. D.C. |
500 |
500 |
500 |
500 |
| Insulation: ohm min. |
1010 |
1010 |
1010 |
1010 |
| Frequency: M Hz |
DC to 10 |
DC to 10 |
DC to 10 |
DC to 10 |
| Impedance: ohm |
- |
- |
- |
- |
| Leak rate: Pa cm3/s |
10-10 |
10-10 |
10-10 |
10-10 |
| Backout Temp: degree C |
300 |
300 |
300 |
300 |
| Cooling |
Liquid-N2 |
Liquid-N2 |
Liquid-N2 |
Liquid-N2 |
| Plug |
G6A10-
4SNE-JG |
G6A12-
88SNE-JG |
G6A18-
22SNE-JG |
G6A24-
48SNE-JG |
| Resin Insert |
G10-4S |
G12-88S |
G18-22S |
G24-48S |
| Contact |
RC20M-
13ELD28 |
RC20M-
13ELD28 |
RC20M-
13ELD28 |
RC20M-
13ELD28 |
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High Voltage Feedthroughs |
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| Kyocera offers a wide range of feedthroughs with ceramic-to-metal bonding technology. Applications for these components include accelerator-based medical equipment that provides radiation therapies for cancer treatment. This equipment involves very high voltage and the injection of charged particles into a radiation-emitting accelerator. Kyocera's metallized ceramic feedthrough components for loads exceeding 100kV help make these therapies possible. |
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Beam Positioning Monitors (BPMs) |
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| Kyocera's Beam Positioning Monitors (BPMs), like ceramic chambers, are employed in the most advanced light-source research projects. The BPM is a critical component for maintaining electron beams in their intended position as they run at near-light-speed within the center of a synchrotron radiation facility's storage ring. Tristan (KEK), SPring-8 (Super Photon Ring-8GeV) and other accelerators are supported by Kyocera's BPM components, which offer excellent electrical characteristics (VSWR) and are compatible with SMA and N-type connectors.
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Isolator Flanges |
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| Kyocera's isolator flanges are employed in Large Helical Device (LHD) coil equipment such as that designed for research in nuclear fusion. A mass vacuum exhaust gas is necessary to confine plasma under ultra-high vacuum conditions in a large, donut-shaped vacuum chamber. Kyocera's ceramic isolator flanges, made up to 600mm in outer diameter, play an important role in this vacuum exhaust port. These components help provide a foundation for long-term research into nuclear fusion, which offers mankind the promise of a clean and inexhaustible energy resource. |
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Sapphire Windows |
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| Kyocera's expertise in single-crystal sapphire material enables us to offer sapphire windows with refined ceramic-to-metal bonding technology for outstanding performance in ultra-high-vacuum environments. One of the more exotic applications is a sapphire window for observing the fuel levels in rockets that carry satellites into orbit. The window's high reliability is ideal for this very low-temperature vacuum environment involving exposure to liquid hydrogen and liquid oxygen. |
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Silicon Nitride RF Windows |
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| Kyocera offers silicon nitride (SN287) RF windows for gyrotron and klystron applications. Silicon nitride SN287 is a millimeter wave domain exceeding 150GHz. Our refined ceramic-to-metal bonding technology and non-oxide ceramics are also applied in super-high vacuum components. |
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Ceramic Chambers |
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Kyocera's ceramic chambers have been proven in major high-energy physics projects worldwide. Advances in particle physics research and synchrotron radiation applications will provide a foundation for many emerging technologies of the 21st century.
Running charged electrons and protons within a ring accelerator requires a powerful, controlled magnetic field that is maintained using ceramic components.
Kyocera's single-tube ceramic chambers can be as long as 1000mm while offering complete hermeticity of 1.3 x 10(-10) Pa • m3/s. A non-magnetic option is also available. |
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