Water Tight Miniature
Fiber Optic Rotary Joint
 Miniature fiber rotary joint |
Princetel has broken the record again by pushing the size limit to a new level! The MJX series Fiberoptic Rotary Joints (FORJs)
are the world's smallest and lightest. It features extremely low insertion loss and impressive return loss performance for both
singlemode and multimode fibers. These rugged units can operate under arctic temperature environment. The standard packages are dust and water tight for harsh environment. Optional pressure compensation is available in the same package for deep sea applications. FORJs, sometimes called fiber optic slip rings or connectors, allow 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. |
 SPECIFICATIONS |
|
| PARAMETERS |
VALUES |
| Wavelength range |
850-1650 nm (broadband) |
| Insertion loss |
<2 dB (typical: <1 dB) |
| Insertion loss ripple |
<+/-0.25 dB (typical: +/-0.15 dB) |
| Return loss (SM&MM) |
>40 dB (typical: 45 dB, 23 C) |
| Maximum speed |
1000 rpm |
| Pressure compensation |
10,000 psi |
| Pulling strength |
10 N (900 um jacket) |
| Optical power handling |
23 dBm |
| Working temperature |
-40 to 65 C |
| Storage temperature |
-50 to 85 C |
| Package style |
Pigtail on both ends |
| Housing material |
Stainless steel |
| Fiber types |
Singlemode or multimode with 900 um or 3 mm buffer |
| Connector types |
FC, SC, ST, SMA, or LC |
| Dimensions |
6.8 mm dia. x 28 mm length (Dimensional Dwg.) |
| Weight |
10 g |
| M | J | X | x1 | - | x2 | - | x3 | |||||||
| Part No. - SM MINATURE ROTARY JOINT | ||||||||||||||
| x1 position | Wavelengths | 131 = 1310nm 155 = 1550nm |
| x2 position | Fiber Type | 28 = SMF-28 |
| x3 position | Connector |
ST = ST FC = FC SC = SC FA = FCAPC SA = SCAPC |
| M | J | X | 1 | 5 | 5 | - | 2 | 8 | - | S | A | |||||
|
SM Minature Rotary Joint 1550nm with SCAPC style connectors using Corning SMF-28 fiber | ||||||||||||||||
Metrotek
Phone: (727) 547-8307
Fax: (727) 547-0687
E-mail: fiberoptics@metrotek.com
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