Rainbow Bar

High Speed Miniature
Fiber Optic Rotary Joint

Rainbow Bar
 
  The fiberoptic Rotary Joint (FORJ) is the optical equivalent of the electrical slip ring. It allows uninterrupted transmission of an optical signal while rotating along the fiber axis. FORJs are widely used in applications where twist-free fiber cables are essential. The MicroJ series FORJs are high-speed single-channel rotary joints for singlemode and multimode fibers available with pigtails or receptacle style connection. Stainless steel construction and ceramic ball bearings make the device rugged, precise, stable, and long lasting. Our advanced packaging technology ensures low insertion loss and high return loss. 
SPECIFICATIONS
PARAMETERS VALUES
Wavelength 1310, 1550, or both nm
Insertion loss <2 dB (typical: <1 dB)
Insertion loss ripple <+/-0.5 dB
Return loss (SM) >50 dB (typical: >55 dB)
Maximum speed 2000 rpm
Pressure compensation No (Consider our MJX series FORJs)
Pulling strength 10 N (900 um jacket)
Optical power handling 23 dBm
Working temperature -20 to 65 C
Storage temperature -40 to 85 C
Package style Pigtail on both ends
Housing material Stainless steel
Fiber types Singlemode or multimode with 900 um buffer
Connector types FC, SC, ST, SMA, or LC
Dimensions 14 mm dia. x 27 mm length
Weight 30 g
Dimensional Drawing Pigtail - FC Receptacle - ST Receptacle
 
ORDERING INFORMATION
M J x1 - x2 - x3 x4
Part No. - SM MINATURE High Speed
              ROTARY JOINT

x1 positionConnection Type S = ST Receptacle
F = FC Receptacle
P = Pigtail
x2 positionWavelengths131 = 1310nm
155 = 1550nm
x3 positionFiber Type 28 = SMF-28
x4 positionConnectors for
pigtailed version
ST = ST
FC = FC
SC = SC
FA = FCAPC
SA = SCAPC

Example
Part Number
M J P 1 5 5 - 2 8 F

Description
SM High Speed Rotary Joint 1550nm with FC Pigtails
connection using Corning SMF-28 fiber

For more information, contact:
Metrotek
Phone: (727) 547-8307
Fax: (727) 547-0687

E-mail: fiberoptics@metrotek.com

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