Various protectors for communications Coaxial lightning arresters for train radio systems
Sankosha Co., Ltd.
About This Product
■Lightning protection for power supply and wireless in one unit
This product is a coaxial lightning arrester that connects to the LCX cable (leakage coaxial cable) input part of Shinkansen train radio system equipment and protects radio equipment from abnormal voltages such as lightning surges that enter from the coaxial cable side.
■Features
・The transmission characteristics correspond to the radio equipment power supply (AC430V) superimposition and radio signal (400MHz band) of the Shinkansen train radio system.
・The connector uses a 9DCX plug-jack connection, making it easy to attach to equipment.
- There are two types of body shapes: straight connection type and L-shaped connection type, so you can choose according to the installation location.
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Product
Various protectors for communications Coaxial lightning arresters for train radio systems
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Handling Company
Sankosha Co., Ltd.
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Categories
2 Models of Various protectors for communications Coaxial lightning arresters for train radio systems
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Characteristic impedance | Connector shape | DC discharge starting voltage (100V/s) | Frequency band | Impulse durability (8/20μs) | Insertion loss (in frequency band) | Insulation resistance (DC500V) | Kinds | Maximum continuous working voltage/current | Maximum discharge current Imax (8/20μs) | VSWR (in frequency band) | Voltage protection level up |
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9DCX-JP-400AV |
Available upon quote | 50Ω | 9DCX (P-J) | 640V or more | 350MHz-460MHz | 5kA, 1 time | 0.5dB or less | 1,000MΩ or more (between center conductor and outer conductor) | Straight connection type | AC430V・10A | 10kA, 1 time | 1.5 or less | 2,500V or less (1.2/50μs, 10kV) |
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9DCX-JPL-400AV |
Available upon quote | 50Ω | 9DCX (P-J) | 640V or more | 350MHz-460MHz | 5kA, 1 time | 0.5dB or less | 1,000MΩ or more (between center conductor and outer conductor) | L type connection type | AC430V・10A | 10kA, 1 time | 1.5 or less | 2,500V or less (1.2/50μs, 10kV) |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan