JINPAT Electronics Co., Ltd
| Payment Terms | TT/CC/Paypal |
| Delivery Time | 2 weeks ARO |
| Packaging Details | Standard/On Request |
| Supply Ability | 500 pieces / week |
| Number of Channel | 3 channel |
| Rotating Speed | 60 RPM |
| Case Material | Aluminum alloy |
| Connector Surface Finish | Gold plated |
| Interfaces | SMA-f (50 Ω) |
| Peak Power, max | 1 kW* |
| Temperature Range | -40℃ to +70℃ |
| IP protection level | IP 56 per EN 60529 |
| Brand Name | JINPAT |
| Model Number | LPHF-03A |
| Certification | ISO9001.ISO14000.CE.UL.FCC.RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | TT/CC/Paypal | Delivery Time | 2 weeks ARO |
| Packaging Details | Standard/On Request | Supply Ability | 500 pieces / week |
| Number of Channel | 3 channel | Rotating Speed | 60 RPM |
| Case Material | Aluminum alloy | Connector Surface Finish | Gold plated |
| Interfaces | SMA-f (50 Ω) | Peak Power, max | 1 kW* |
| Temperature Range | -40℃ to +70℃ | IP protection level | IP 56 per EN 60529 |
| Brand Name | JINPAT | Model Number | LPHF-03A |
| Certification | ISO9001.ISO14000.CE.UL.FCC.RoHS | Place of Origin | China |
| High Light | slip ring rotary joint ，coax rotary joint | ||
3-Channel RF Rotary Joint with 60RPM Rotating Speed & Frequency Up To 3 GHz for Remotely Operated Vehicles
Description
A slip ring is also called a rotary electrical interface, collector, swivel or rotary joint. A slip ring can be used in any electromechanical system that requires unrestrained, continuous rotation while transmitting power and/or data from a stationary part to a rotating part. A slip ring can improve system performance by simplifying operations and eliminating damage-prone wires wrapping from moving joints.
The LPHF Series features precious metal contacts at the rotary interface. Fiber brush technology offers several advantages over conventional slip ring contacts including multiple points of contact per brush bundle, low contact force per fiber and low contact wear rates. In addition, fiber brushes do not require lubrication and produce virtually no wear.It is specially designed for high-frequency signal transmission, with frequency up to 50GHz.
Flying lead wires on the rotating side and solder terminals on the stator side complete the electrical connections. Precision ball bearings and the patented fiber brush design allow operation up to 10,000 rpm without the cooling equipment.
Specifications
| Specifications | Channel 1 | Channel 2 | Channel 3 |
| Interfaces | SMA-f (50 Ω) | SMA-f (50 Ω) | SMA-f (50 Ω) |
| Frequency Range | 0~3 GHz | 0~3 GHz | 0~3 GHz |
| Peak Power, max | 1 kW* | 1 kW* | 1 kW* |
| Average Power, max. | 50 W @ 1 GHz | 50 W @ 1 GHz | 50 W @ 1 GHz |
| VSWR, max. | 1.3 | 2.0 | 2.0 |
| VSWR WOW, max. | 0.05 | 0.2 | 0.2 |
| Insertion Loss, max. | 0.4dB | 0.7dB | 0.4dB |
| Insertion Loss WOW, max. | 0.1dB | 0.2dB | 0.2Db |
| Phase variation during rotation, max. | 1 deg. | 2 deg. | 2 deg. |
| Isolation, min. | 60 dB (between all channels) | ||
| Rotating Speed, max. | 60 RPM | ||
| Starting Torque, max. | 10 Ncm | ||
| Case Material | Aluminum alloy | ||
| Connector Material | Copper alloy | ||
| Weight approx.. | 0.7kg | ||
| Life, min. | 10×106 revolutions | ||
| Torque during rotation, max. | 10Ncm | ||
| Case Surface Finish | Chromate conversion coat per MIL-C-5541 | ||
| Connector Surface Finish | Gold plated | ||
| Marking | Adhesive label | ||
| Operation Temperature Range | -30℃ to +70℃ | ||
| Operation Humidity | 95% RH (non-condensing) | ||
| Operation IP protection level | IP 56 per EN 60529 | ||
| Storage Temperature Range | -40℃ to +70℃ | ||
| Storage Humidity | 95% RH (non-condensing) | ||
Outline Drawing
Application picture ( Remotely Operated Vehicles)
Company Details
Business Type:
Manufacturer
Year Established:
1996
Total Annual:
16000000-17000000
Employee Number:
500~1000
Ecer Certification：
Verified Supplier
JINPAT Electronics, founded in 1996, is a national high-tech enterprise specializing in R&D, manufacturing and sales of high-precision slip rings. Typical products like Capsule Slip Ring, Through-bore Slip Ring, Large-current Slip Ring, Coax Rotary joint, Fiber Optic Slip Ring, Separate Sli... JINPAT Electronics, founded in 1996, is a national high-tech enterprise specializing in R&D, manufacturing and sales of high-precision slip rings. Typical products like Capsule Slip Ring, Through-bore Slip Ring, Large-current Slip Ring, Coax Rotary joint, Fiber Optic Slip Ring, Separate Sli...
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