Hybrid fiber optic rotary joint DHS066-39-1F

for roboticsfor medical equipmentfor radar antennas

Short Description
Optoelectronic slip ring / optoelectronic rotary joint. Model DHS066-39-1F transmits 1 single‑mode optical fiber and 39 electrical channels, supporting mixed signal and power configurations. Designed for reliable rotating optical and electrical transmission in industrial environments.

Product Detail — Main parameters (table represented as lines)
DHS066-39-1F
Number of circuits: 39
Working temperature: -40°C ~ +65°C
Rated current: customizable
Working humidity: ≤70%
Rated voltage: 0~240 VAC/VDC
Protection level: IP54
Insulation resistance: ≥1000MΩ @500VDC
Housing material: Aluminum alloy
Insulation strength: 1500 VAC @50Hz, 60s, 2mA
Electrical contact material: Precious metal
Dynamic resistance variation: ≤10MΩ
Lead wire specification: Colored Teflon insulated & tinned stranded flexible wire
Rotating speed: 0~600 rpm
Lead wire length: 500mm + 20mm

Fiber optic slip ring parameters
Number of channels: 1
Typical insertion loss (23°C): ≤4 dB
Working wavelength: 1270 ~ 1610 nm
Insertion loss fluctuation: ≤2 dB
Fiber type: single‑mode fiber
Return loss: ≥40 dB
Connector type: FC/PC
Pigtail package: Ø2 armored
Transmission direction: bidirectional
Rate: ≥10 Gbps

Product features

• High data throughput with ≥10 Gbps optical transmission
• Suitable for long‑distance and interference‑sensitive links (no EMI)
• Compact, lightweight aluminum housing for space‑constrained installations
• Designed for harsh environments with IP54 protection
• Long operational lifetime with precious‑metal electrical contacts

Typical applications
High‑end robotics, automated material handling systems, rotating vehicle turrets, remote control systems, radar antennas, fiber‑optic sensors, high‑speed video turntables, medical equipment, surveillance systems, subsea operation systems, emergency lighting and exhibition/display equipment requiring reliable rotating optical and electrical transmission.

Our advantage

• Product advantages: cost‑effective modular design, high reliability, IP‑rated protection, support for high‑definition video and high frame rates, 360° continuous rotation, integration of rotary joints and Ethernet, options for explosion‑proof or customized assemblies.

• Company advantages: standardized modular platforms with full customization on request; dedicated after‑sales and technical support; long‑term supplier to military, research institutes and industrial clients.

Technical specifications

• Model: DHS066-39-1F
• Outer diameter: 66 mm
• Optical channels: 1 single‑mode (supports single‑mode and multi‑mode)
• Electrical channels: 39 (supports 1A, 3A, 8A, 10A types)
• Rated voltage: 0 ~ 240 VAC/VDC
• Rated current: customizable
• Working temperature: -40°C ~ +65°C
• Working humidity: ≤70%
• Protection level: IP54
• Housing material: Aluminum alloy
• Electrical contact material: Precious metal
• Insulation resistance: ≥1000 MΩ @500 VDC
• Insulation strength: 1500 VAC @50Hz for 60s, 2 mA
• Dynamic resistance variation: ≤10 MΩ
• Lead wire: Colored Teflon insulated & tinned stranded flexible wire (length 500 mm + 20 mm)
• Rotating speed: 0 ~ 600 rpm
• Fiber optic typical insertion loss: ≤4 dB (23°C)
• Fiber working wavelength: 1270 ~ 1610 nm
• Return loss: ≥40 dB
• Connector type: FC/PC
• Data rate: ≥10 Gbps