The optical module is an important device in the optical fiber communication system. Huawei optical modules are produced by Huawei Technologies Co., Ltd., and the place of origin is Shenzhen. Huawei Technologies Co., Ltd. is a provider of telecom network solutions. Huawei’s main business scope is switching, transmission, wireless and data communication telecommunications products, providing network equipment, services and solutions to customers around the world in the telecommunications field.
The following will describe Huawei’s common optical module models.
400G QSFP-DD optical modules
Product number describe
QSFP-DD-400G-SR8 Target transmission distance [km]:
16-strand, type B, female connector, APC
Multimode (OM3) optical fiber (diameter: 50 μm): 70 m
Multimode (OM4) optical fiber (diameter: 50 μm): 100 m
Wavelength: 850nm Connector type: MPO 1×16/APC
QSFP-DD-400G-FR4 Target transmission distance [km]:
Single-mode fiber (G.652) (with diameter of 9 μm): 2km
Center wavelength [nm] 1271 nm, 1291 nm, 1311 nm, 1331 nm
Connector type: LC/UPC
QSFP-DD-400G-LR8 Target transmission distance [km]:
Single-mode fiber (G.652) (with diameter of 9 μm): 10 km
Center wavelength [nm] 1273.55 nm, 1277.89 nm, 1282.26 nm, 1286.67 nm, 1295.56 nm, 1300.06 nm, 1304.59 nm, 1309.14 nm
Connector type:LC
QSFP-DD-400G-ZR Target transmission distance [km]
Single-mode (G.652) optical fiber (diameter: 9 μm):
40 km (no optical amplifier connected. The actual transmission distance depends on the optical link quality.)
80 km (connected to an external optical amplifier)
Center wavelength (nm):1547.715 nm Connector type:LC
|
Item |
Value |
| Basic Information | |
| Module name | QSFP-DD-400G-ZR |
| Part Number | 02313FHD |
| Model | QSFP-DD-400G-ZR |
| Form factor | QSFP-DD |
| Application standard/Type | 400ZR,Single Wavelength |
| Connector type | LC |
| Optical fiber type | SMF |
| Type of the end face of the fiber ceramic ferrule | PC or UPC |
| Working case temperature [°C (°F)] | 0°C to 70°C (32°F to 158°F) |
| DDM options | Supported |
| Transmission rate [bit/s] | 400Gbit/s |
| Target transmission distance [km] | Single-mode (G.652) optical fiber (diameter: 9 μm):40 km (no optical amplifier connected. The actual transmission distance depends on the optical link quality.)80 km (connected to an external optical amplifier) |
| Bit error ratio (BER) | <1E-15(after FEC) <1.25E-2(before FEC) |
| Transmitter Optical Characteristics | |
| Center wavelength [nm] | 1547.715 nm |
| Maximum Tx optical power (AVG) [dBm] | -6 dBm |
| Minimum Tx optical power (AVG) [dBm] | -10 dBm |
| Minimum extinction ratio [dB] | 3.5 dB |
| Receiver Optical Characteristics | |
| Rx sensitivity (AVG) [dBm] | -20 dBm |
| Overload power (AVG) [dBm] | 5.3 dBm |
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Post time: Mar-09-2023