The ultra-Beibei broadband OM5 multimode fiber developed by Changfei Company supports communication transmission of at least 4 wavelengths in the 850-950nm wavelength range, thereby supporting the latest Short Wavelength Division Multiplexing (SWDM). The principle of short-wavelength division multiplexing is shown in Figure 1. Compared with the existing parallel technology, the short-wavelength division multiplexing technology reduces the amount of multimode fiber to a quarter, that is, using two-core fiber (instead of eight). Core) can achieve 100 G bidirectional transmission. If a fiber is considered as a highway, short-wavelength division multiplexing is like widening a single-lane road into four lanes, and the capacity is increased by four times.
Figure 1 Shortwave wavelength division multiplexing
The ultra-Beibei broadband OM5 multimode fiber not only provides the bandwidth performance of the OM4 multimode fiber in the 850nm window, but also has high bandwidth in the 850-950nm wavelength range. The plasma chemical vapor deposition (PCVD) rod process used by Changfei Company can achieve ultra-fine refractive index profile control, combined with waveguide material optimization, so that the ultra-Beibei broadband OM5 multimode fiber has excellent performance in longer wavelength windows. Bandwidth performance.
The ultra-Beibei broadband OM5 multimode fiber adopts the profile design of the depressed cladding structure to obtain excellent bending resistance. Its refractive index profile is the same as that of the traditional OM3 and OM4 multimode fiber, so it is perfectly compatible with the traditional OM3 and OM4 multimode fiber.
In the 100G transmission test, the ultra-Beibei broadband OM5 multimode fiber realized error-free transmission of more than 300m.
Changfei's ultra-Beibei broadband OM5 multimode fiber not only provides a low-cost, low-energy, high-performance, and perfectly compatible high-quality solution for data center 100G transmission, but also prepares for further upgrade to 200G and 400G in the future.
Biotept Induction Motor main gear motors are micro DC and AC gear motors and right-angle gear motors
1. Motor & Gear head Dimensions : 60mm, 70mm, 80mm, 90mm, 104mm
2. Power: 6W, 15W, 30W, 40W, 60W, 90W, 120W, 180W, 200W, 250W
3. Voltage:
AC: Single/three phase, 110V 220V 380V
DC:12V 24V 60V 90V 110V 220V ..
4. Output Speed :
AC:500-3.0 r/min
DC 16RPM -1000RPM
5.Output Torque :
AC: 0.13-39.2 N.m
DC: 0.04-40 N.M
You can contact us for more details
Induction Motor,Induction Electric Motor,Small Induction Motor,Three Phase Induction
Ningbo Biote Mechanical Electrical Co.,Ltd , https://www.biotept.com