High-performance optical transceiver modules (10G/25G/100G/400G) for data centers, 5G, and enterprise networks. SFP/SFP+/QSFP28/QSFP-DD, compatible with Cisco/Huawei, ISO/ROHS certified, 25-year warranty.
Optical Parameters
| Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Note |
| Transmitter Section | ||||||
| Centre Wavelength |
λc |
840 |
850 |
860 |
nm |
|
| Spectral Width (RMS) |
σ |
|
|
0.45 |
nm |
|
| Average Optical Power (avg.) |
Pout |
-7 |
|
-1 |
dBm |
1 |
| Laser Off Power |
Poff |
– |
– |
-30 |
dBm |
|
| Extinction Ratio |
ER |
3.5 |
– |
– |
dB |
2 |
| Relative Intensity Noise |
RIN |
– |
– |
-128 |
dB/Hz |
|
| Optical Rise/Fall Time |
tr / tf |
|
– |
50 |
ps |
3 |
| Optical Return Loss Tolerance |
|
– |
– |
12 |
dB |
|
|
Output Optical Eye |
Compliant with IEEE802.3ae eye masks when filtered |
2 |
||||
| Receiver Section | ||||||
| Receiver Center Wavelength |
λc |
840 |
|
860 |
nm |
|
| Receiver Sensitivity in Average Power |
Sen |
-11.1 |
|
-1 |
dBm |
4 |
| Los Assert |
LOSA |
-30 |
– |
– |
dBm |
|
| Los Dessert |
LOSD |
– |
– |
-13 |
dBm |
|
| Los Hysteresis |
LOSH |
0.5 |
– |
5 |
dB |
|
| Overload |
Pin-max |
– |
– |
-1 |
dBm |
4 |
| Receiver Reflectance |
|
– |
– |
-12 |
dB |
|
| Receiver power (damage) |
|
– |
– |
1.5 |
dBm |
|
Our optical transceiver features extensive wide compatibility, perfectly compatible with Cisco, Huawei, H3C, Ruijie, Juniper and other mainstream network switches. Plug and play, stable connection, suitable for data center, telecom and enterprise network upgrading.
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