100G QSFP CWDM Module
100G 10km QSFP28 LR1 Lambda 1270-1330nm Transceiver, Duplex LC, Single Mode The 100G QSFP CWDM Module is a transceiver module designed for 10km optical communication applications. The design is compliant to 100GbASE-LR1 of the IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module...
- Product Introduction
Optical Parameters(TOP = 0 to 70 °C, VCC = 3.0 to 3.6 Volts)
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Ref. |
|
Transmitter |
||||||
|
Wavelength Assignment |
λ |
-6.5 |
λ |
+6.5 |
nm |
|
|
Side-mode Suppression Ratio |
SMSR |
30 |
- |
- |
dB |
|
|
Average Launch Power |
PT |
-1.4 |
- |
4.5 |
dBm |
|
|
Outer Optical Modulation Amplitude (OMAouter) |
POMA |
0.7 |
4.7 |
dBm |
||
|
Launch Power in OMAouter minus Transmitter and Dispersion Eye Closure (TDECQ) |
0.7 |
dBm |
ER≥4.5dB |
|||
|
Launch Power in OMAouter minus Transmitter and Dispersion Eye Closure (TDECQ) |
0.6 |
dBm |
ER<4.5dB |
|||
|
Transmitter and Dispersion Eye Closure for PAM4 (TDECQ) |
TDECQ |
- |
- |
3.4 |
dB |
|
|
Extinction Ratio |
ER |
3.5 |
||||
|
Optical Return Loss Tolerance |
- |
- |
20 |
dB |
||
|
Average Launch Power OFF Transmitter, |
Poff |
-30 |
dBm |
|||
|
Relative Intensity Noise |
Rin |
-136 |
dB/HZ |
1 |
||
|
Optical Return Loss Tolerance |
- |
- |
12 |
dB |
||
|
Receiver |
||||||
|
Wavelength Assignment |
λ |
-6.5 |
λ |
+6.5 |
nm |
|
|
Total Damage Threshold |
THd |
5.5 |
dBm |
1 |
||
|
Average Power at Receiver Input, |
R |
-7.5 |
4.5 |
dBm |
||
|
Receiver Power (OMA), |
- |
- |
-6.1 |
dBm |
||
|
Receiver Sensitivity |
Rxsens |
-6.5 |
dBm |
1 |
||
|
Stressed Receiver Sensitivity |
SRS |
-6 |
dBm |
|||
|
RSSI Accuracy |
-2 |
2 |
dB |
|||
|
Receiver Reflectance |
Rrx |
-26 |
dB |
|||
|
LOS De-Assert |
LOSD |
-15 |
dBm |
|||
|
LOS Assert |
LOSA |
-25 |
dBm |
|||
|
LOS Hysteresis |
LOSH |
0.5 |
dB |
|||
Transceiver Block Diagram

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Hot Tags: Optical Transceivers
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