MHF208 Series
2 Channel Coaxial/RF/High Frequency + 1~72 Circuits Power/Signal
MHF208 slip rings
  • MHF208 series is 2 channel Coaxial/RF/High Frequency + power/signal hybrid slip rings.
    Specifically designed to support high-speed serial digital signals or analog signal transmission.
    It can support maximum transfer rate 5GHz. This series product can support single channel high frequency transmissions, also support high-frequency signal transmission combining with 24V control signal, communication signal, power supply and fluid media. High-frequency signal adopts 50Ωcharacteristic impedance RF coaxial connector.(other specified connectors are switchable, also Lead wire size are optional, such as RG178、RG316、RG174, etc.)
Standard series PART# Explanation

Specification
(RF Rotary joints) SpecificationsMechanical data
Parameter12ParameterValue
Frquency0~5GHz0~5GHzWorking Life50Million Revs.
Rated Power20W20WRotating Speed150RPM
VSWR<1.3<1.3Working Temp.-30℃~80℃
Insertion Loss0.3db0.3dbOperating Humidity0~85% RH
VSWR Ripple<0.05<0.05Contact MaterialGold-Gold
Insertion Loss Ripple0.05db0.05dbHousing MaterialAluminium Alloy
Connector TypesSMASMATorque0.1N.m˙+0.03/6rings
Characteristic Impedance50Ω50ΩProtection gradeIP51
Electrical data
ParameterValue
PowerSignal
Rated Voltage0~440VAC/VDC0~240VAC/VDC
Insulation Res≥1000MΩ/500VDC≥1000MΩ/500VDC
Lead WiresAWG16#TeflonAWG22#Teflon
Lead LengthStandard 300mm
Dielectric Strength500VAC@50Hz,60s
Res Noise<0.01Ω





MHF208 - 2channel RF rotary joint part list
Part#RF
Channel
Frquency10ASignal
/5A
Length
(mm)
Part#RF
Channel
Frquency10ASignal
/5A
Length
(mm)
MHF208-S02 25GHz/Channel0 2 31.6MHF208-P1210-S1225GHz/Channel 12 12106.4
MHF208-P021025GHz/Channel 2 031.6MHF208-P1810-S0625GHz/Channel 186106.4
MHF208-S0325GHz/Channel0 3 35MHF208-P241025GHz/Channel 24 0106.4
MHF208-P031025GHz/Channel 3 0 35MHF208-S3025GHz/Channel0 30 126.8
MHF208-S0625GHz/Channel06 45.2MHF208-P0610-S2425GHz/Channel 6 24126.8
MHF208-P0210-S0425GHz/Channel 2 445.2MHF208-P1210-S1825GHz/Channel 12 18126.8
MHF208-P0410-S0225GHz/Channel 4 245.2MHF208-P1810-S1225GHz/Channel 18 12126.8
MHF208-P061025GHz/Channel 6045.2MHF208-P2410-S0625GHz/Channel 246126.8
MHF208-S1225GHz/Channel0 12 65.6MHF208-P301025GHz/Channel 30 0126.8
MHF208-P0210-S1025GHz/Channel 2 1065.6MHF208-S3625GHz/Channel 0 36 147.2
MHF208-P0310-S0925GHz/Channel 3 965.6MHF208-P0610-S3025GHz/Channel 6 30147.2
MHF208-P0610-S0625GHz/Channel 6665.6MHF208-P1210-S2425GHz/Channel 12 24147.2
MHF208-P0810-S0425GHz/Channel 8 465.6MHF208-P361025GHz/Channel 36 0147.2
MHF208-P1010-S0225GHz/Channel 10 265.6MHF208-S4225GHz/Channel0 42 167.6
MHF208-P121025GHz/Channel 12065.6MHF208-P0610-S3625GHz/Channel 6 36167.6
MHF208-S1825GHz/Channel0 18 86MHF208-P1210-S3025GHz/Channel 12 30167.6
MHF208-P0210-S1625GHz/Channel 2 1686MHF208-S4825GHz/Channel0 48 188
MHF208-P0410-S1425GHz/Channel 4 1486MHF208-P0610-S4225GHz/Channel 6 42188
MHF208-P0610-S1225GHz/Channel 6 1286MHF208-P0910-S3925GHz/Channel 9 39188
MHF208-P0810-S1025GHz/Channel 8 1086MHF208-P1210-S3625GHz/Channel 12 36188
MHF208-P1010-S0825GHz/Channel 10 886MHF208-P1810-S3025GHz/Channel 18 30188
MHF208-P1210-S0625GHz/Channel 12686MHF208-P2410-S2425GHz/Channel 24 24188
MHF208-P1410-S0425GHz/Channel 14 486MHF208-S6025GHz/Channel0 60 238.8
MHF208-P1610-S0225GHz/Channel 16 286MHF208-P0610-S5425GHz/Channel 6 54238.8
MHF208-S2425GHz/Channel0 24 106.4MHF208-P0910-S5125GHz/Channel 9 51238.8
MHF208-P0410-S2025GHz/Channel 4 20106.4MHF208-P1210-S4825GHz/Channel 12 48238.8
MHF208-P0610-S1825GHz/Channel 6 18106.4MHF208-S7225GHz/Channel 0 72238.8

Rings and current can be customized

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