Welcome: Hunan Hongcong Electronic Technology Limited
Product Introduction
The FR19 fiber optic rotary joint is currently one of the smallest multi-channel fiber optic rotary joints, with a main body diameter of only 19mm, capable of accommodating up to 7 channels. It offers the option of single-mode, multi-mode, or a combination of both, and products with environmental resistance (shock, vibration, high and low temperatures) are also available.
Elements Required for Ordering
FR19①-②-③-④-⑤-⑥/⑦
|
①Channel |
②Fiber Type |
③Operating Wavelength |
Tail Fiber |
|
2 ～ 7 |
9/125(single-mode) 50/125(multi-mode) 62.5/125(multi-mode) |
850 1310 1550 |
④Tail Fiber: length 1.2m, S (customer specified) ⑤Package: Φ0.9mm, Φ2.0K, Φ3.0K, K= armor-clad ⑥Connector Type: FC, ST, SC, LC, N= no connector ⑦End Face Type: PC (flat), APC (angled) |
Example：FR19-4-9/125-1310-1- Φ2.0K-FC/PC
Main Technical Performance
|
Indicator Name |
Value |
|
Bandwidth |
±50nm |
|
Wavelength |
1310nm/1550nm(SM)；850nm /1310nm(MM) |
|
Insertion Loss (Room Temperature) |
≤4.0dB |
|
Insertion Loss Fluctuation |
≤2.0dB |
|
Return Loss |
≥40dB(SM) |
|
Power Handling |
≤23dBm |
|
Tensile Strength |
≤12N |
|
Rotation Speed |
0 ～ 300 rpm (higher speeds can be customized) |
|
Estimated Lifetime |
> 100 million rotations |
|
Operating Temperature |
-20℃～ 60℃ (-45℃～ 85℃ optional) |
|
Storage Temperature |
-45℃～ 85℃ |
|
Weight (excluding tail cable and connector) |
120g |
|
Vibration and Impact Standard |
GJB150 Land Mobile |
|
Protection Class |
IP54(IP65、IP67 optional) |
FR19 Dimensions
