Optical transceiver module includes SFP, SFP+, QSFP28 types, supporting 10G, 25G, 40G, 100G high-speed transmission. Compatible with mainstream brand switches, single mode and multimode optional, widely used in data centers, telecom rooms and enterprise network.
Optical Parameters
| Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Note |
| Transmitter Section | ||||||
| Centre Wavelength |
λc |
1260 |
1310 |
1355 |
nm |
|
| Spectral Width(-20dB) |
Δλ |
|
|
1 |
nm |
|
| Side Mode Suppression Ratio |
SMSR |
30 |
|
|
dB |
|
| Average Optical Power (avg.) |
Pout |
-6.0 |
|
+0.5 |
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 |
1260 |
|
1620 |
nm |
|
| Receiver Sensitivity in Average Power |
Sen |
-14.4 |
|
0.5 |
dBm |
4 |
| Los Assert |
LOSA |
-30 |
– |
– |
dBm |
|
| Los Dessert |
LOSD |
– |
– |
-16 |
dBm |
|
| Los Hysteresis |
LOSH |
0.5 |
– |
5 |
dB |
|
| Overload |
Pin-max |
– |
– |
0.5 |
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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