• JINPAT Electronics Co., Ltd
    JINPAT Slip ring appearance is good, packing carefully, service enthusiasm, need to come again
  • JINPAT Electronics Co., Ltd
    Fast delivery, good performance and good quality, looking forward to the next cooperation.
Contact Person : John
Phone Number : +1 346 401 9643

One Channel 18GHz Rotary Slip Ring With SMA Female Connector Multiple Slip Ring Models

Place of Origin China
Brand Name JINPAT
Certification ISO9001.ISO14000.CE.UL.FCC.RoHS
Model Number LPHF-01C
Minimum Order Quantity 1
Price Negotiable
Packaging Details Standard/On Request
Delivery Time 2 weeks ARO
Payment Terms TT/CC/Paypal
Supply Ability 500 pieces /Week

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Product Details
Frequency Range DC To 18 GHz Peak Power, Max 1500 W @ 1 GHz
Phase WOW (degrees Max) Insertion Loss ,WOW 0.04 DB
IP Protection Level IP 60 Per EN 60529 Case Material Stainless Steel
Material Contact Beryllium Copper Application Radar Antennas
High Light

18GHz rotary swivel joint


IP60 slip ring rotary joint


18GHz Rotary Slip Ring

Product Description

Slip Ring of One Channel with SMA Female Connector up to 18GHz Working Frequency



RF Coaxial Connector refers to a device which is installed on the cable or instrument as transmitting or breaking the line of electrical connections. Also, it belongs to Mechanical & Electrical Integration product.

It provides an economical, readily available solution when a compact through-bore configuration is required.

LPHF-01B Single Channel Rotary Joint offers several advantages over conventional slip ring contacts which are: multiple points of contact per brush bundle, low contact force and low contact wear. It provides an economical, readily available solution



  •  Coaxial line with SMA connectors, to match your system.
  •  Small Size and lightweight, to fulfill your compact design.
  •  Up to 18GHz working frequency.

Radio Frequency Specifications


Interface Type SMA Female – SMA Female (50 ohms) Style I type
Frequency Range DC to 18 GHz

Phase WOW

(degree max)

1.5 °
VSWR , Max.

1.3 @ 0 to 12 GHz

1.4 @ 12 to 18 GHz

Insertion Loss, max

0.4 dB @ 0 to 12 GHz

0.6 dB @ 12 to 18 GHz


0.4 @ 0 to 12 GHz

0.6 @ 12 to 18 GHz

Insertion Loss, max

0.05 dB @ 0 to 12 GHz

0.1 dB @ 12 to 18 GHz

Peak Power, Max

3 KW @ sea level

100 W @ 15000 m

Average Power , max

200 W @ 1 GHz

50 W @ 18 GHz

Rotating Speed , Max 100 rpm Life Time , min 5 million Revolutions
Starting Torque 50 Ncm max Continuous Rotational Torque 40 Ncm Max
Axial load on interface ,Max ±2 N Radial load on interface ,max ± 2 N
Nut Material Brass Contact Pin Material Beryllium Copper
Nut Surface Finish Tin-Zinc-Copper-Alloy Contact Surface Finish Gold Plated
Body Material Stainless Steel Body Surface Finish Passivated
Weight 28.2 g Marking Adhesive Lable
Insulator Material PTFE / IP protection level IP 40 acc. EN 60529


(Ambient Range)

-40 to 70℃



(Non-condensing) , max

85% (Operation)

-50 to 70℃


95% (Storage)




Outline drawing
One Channel 18GHz Rotary Slip Ring With SMA Female Connector Multiple Slip Ring Models 0


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