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3-Channel RF Rotary Joint with 60RPM Rotating Speed & Frequency Up To 3 GHz

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3-Channel RF Rotary Joint with 60RPM Rotating Speed & Frequency Up To 3 GHz

Brand Name : JINPAT

Model Number : LPHF-03A

Certification : ISO9001.ISO14000.CE.UL.FCC.RoHS

Place of Origin : China

MOQ : 1PCS

Price : Negotiable

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

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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

3-Channel RF Rotary Joint with 60RPM Rotating Speed & Frequency Up To 3 GHz

Application picture ( Remotely Operated Vehicles)

3-Channel RF Rotary Joint with 60RPM Rotating Speed & Frequency Up To 3 GHz


Product Tags:

slip ring rotary joint

      

coax rotary joint

      
Wholesale 3-Channel RF Rotary Joint with 60RPM Rotating Speed & Frequency Up To 3 GHz from china suppliers

3-Channel RF Rotary Joint with 60RPM Rotating Speed & Frequency Up To 3 GHz Images

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