The fiber optic rotary joint, a precision rotating device for optical signal transmission between relative rotating mechanisms, has been further improved in data accuracy and quality by CFOFC. The rotor end has 4 wide 3.2 slots and 4 M3 screw holes; the stator end has 4 wide 3 slots fixed by 4 M2.5 thin head screws. The metal shell is about 60mm long, 25mm in diameter, and 91mm in total length.
Good sealing.
Frictionless, usable in flammable and explosive environments.
Works normally under high magnetic current interference.
Resistant to electromagnetic interference.
Contactless transmission, no wear.
Usable in extremely harsh natural environments.
Signal transmission by light, no electromagnetic leakage.
Long service life of up to 50 million rotations.
| Product | Rotary joint slip ring patch cord | Working wavelength（nm） | 1310/1550 ; 850/1300 |
| Fiber type | SM（9/125μm）, MM（50/125μm） | Rotation change(dB) | ≤±1（Typical values≤±0.5） |
| Insertion loss(dB) | ≤4.0（Typical values≤3.0） | Maximum optical power(dBm) | 23 |
| Return Loss(dB) | ＞45 | Storage temperature℃ | -45～+85 |
| Operation temperature℃ | -40～+75 | Working life(r) | ≥20 million（300rpm） |
| Maximum speed(rpm) | 2000 | Shell Material | stainless steel 304 |
| Connector tensile strength(N) | ≥75 | Connection joint type | FC/PC |
| Packaging form | Tail fibers at both ends，φ3mm,long1m±0.1m | Protection grade | IP65 |
| Vibration standard | MIL-STD-167-1A | Mechanical shock | MIL-STD-810G |
| Note: The above table is the default technical parameters, and all parameters can be customized according to the purchase and sales contract or new specifications. | |||
Welding robot and console
Photoelectric theodolite
Underwater robot and control ship
Signal transmission between tank turret and in-vehicle console
Signal transmission between remote machine I/O and control
Material transfer system
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Tel:+86 134 2138 8360
E-mail: info@cfofc.com
WhatsApp: +86 135 1092 3932
Add.: Bao'an, Shenzhen, China
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