How to distinguish the Gigabit Light Module and the Magazine Module.onu xpon Factory

The main difference between the Gigabit Light Module and the Mercy Module is that their transmission rate is different. The transmission rate of the Gigabit Light Module is 1000Mbps, and the transmission rate of the 10GBPS of the 10GBPS is 10Gbps. Except for the difference in transmission rates, do you know the differences between Gigabit Light Module and the Mercy Module?

1. The difference between the gigabit light module and the 10D light module:

Gigabit light modules include 1000BASE SFP light module, BIDI SFP light module, CWDM SFP light module, DWDM SFP light module, SONET/SDH SFP light module, GBIC light module.

The 10G SFP+optical module, BIDI SFP+light module, CWDM SFP+optical module, DWDM SFP+optical module, 10G XFP light module, BIDI XFP light module, CWDM XFP light module, DWDM XFP light module, and 10G X2 light module are this Nine species.

2. The difference between the Gigabit Light Module and the Wanzi Light Module:

Gigabit light module is used in Gigabit Ethernet, dual-channel, and two-way synchronous fiber network (SONET), while the 10D optical module is used in the synchronous fiber network, STM-64, and OC-192222 fiber optic network (SONET) and 10G optical fiber channel.

3. The difference between the Gigabit Light Module and the Mark Module Module:

(1) Parameters of Gigabit Light Module:

Central wavelength: The central wavelength of the Gigabit Light Module is mainly 1310nm, 1470nm, 1550nm, 1330nm-TX/1270NM-RX.

The center wavelength is the light module of 1550nm in the central wavelength, and its transmission distance can reach more than 40km.

Transmission distance: The transmission distance of the Gigabit Light Module ranges from 20km to 120km, and the transmission distance of most Gigabit light modules is about 100km.

Interface: Except for the interface of the GBIC Gigabit Gigabit Module is SC dual -workers, the interfaces of the remaining 10MD modules are LC dual -workers.

Fiber type: The 10D light module is usually used with single -mode optical fiber, so its fiber type is SMF.

Laser type: The laser types of Gigabit Light Module are mainly DFB 1550Nm, DFB BIDI, DFB 1310Nm, DFB CWDM, DFB

DWDM.

DOM function: Except that the GBIC light module does not support the DOM function, other Gigabit Light Modules support the DOM function. This and

The GBIC light module is related to the early light module.

(2) Parameters of the Merit Light Module:

Central wavelength: The central wavelength of the Magazine Module is 1470nm, 1550nm, 1590Nm, 1330nm-TX/1270NM-RX.

The 1330nm-TX/1270NM-RX is the BIDI light module.

Transmission distance: The transmission distance of the 10KM to 80km is ranging from 20km to 80km, but the transmission distance of most of the 10KM light modules is 80km.

Interface: Except for the interface of the XenPak Magazine Module is SC dual -workers, the interfaces of the remaining Mermy Light Module are LC dual -workers.

Fiber type: The fiber type of optical fiber module and the Gigabit light module are all SMF.

Laser type: The laser types of the 10D light module include EML 1550Nm, DFB BIDI, EML CWDM, EML DWDM, DFB

CWDM, from the type of laser, we can get its central wavelength or encapsulation type information.

DOM function: The Mark -dimensional light module has the DOM function. This function can help the network administrator monitor the data of the optical module in real time.

Administrators can also check these data to ensure that the optical modules work properly.