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Product Details:
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| Product Name: | QSFP+ 40G ER4 Optical Module Single-Mode CWDM 4 | Data Rate: | 40Gb/s |
|---|---|---|---|
| Connector: | Duplex LC | Wavelength: | 1310nm |
| Operating Temperature: | COM | Compatible: | Cisco, Huawei, HP, Finisar |
| Cable Type: | SMF | Warranty: | 3 Years |
| High Light: | qsfp 40gb transceiver,CWDM 1300nm QSFP Transceiver Module,10G Channels QSFP Transceiver Module |
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Miray’s QSFP-40G-ER4 is a 4-Channel CWDM 1300nm QSFP+ transceiver for 40GbE and InfiniBand DDR, QDR applications especially in Data Center & Storage networks. The transmitter converts 4-Channel 10G electrical input data to four CWDM optical signals and multiplex that into one 40G signal. The receiver de-multiplex the 40G signal reversely and converts that to 4-Channel 10G electrical output data. The techniques bring a compact transceiver module for an aggregate bandwidth of 40Gbps up to SMF 40km optical links.
|
Parameters |
Symbol |
Min. |
Typ. |
Max. |
Unit |
|
Case Operating Temperature |
TOP |
0 |
- |
+70 |
°C |
|
Supply Voltage |
VCC |
+3.13 |
+3.3 |
+3.47 |
V |
|
Data Rate, per lane |
DR |
|
10.3125 |
11.2 |
Gb/s |
|
Data Rate Accuracy |
ΔDR |
-100 |
|
+100 |
ppm |
|
Bit Error Rate |
BER |
|
|
10-12 |
|
|
Supply Current |
ICC |
|
|
1000 |
mA |
|
Power Consumption |
P |
|
2.5 |
3.5 |
W |
|
Transceiver Power-on Initialization Time |
|
|
|
2000 |
ms |
|
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
|
Transmitter |
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|
Signaling Speed per Lane |
|
|
|
|
|
|
Center Wavelength |
λc |
1264.5 |
1271 |
1277.5 |
nm |
|
1284.5 |
1291 |
1297.5 |
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|
1304.5 |
1311 |
1317.5 |
|||
|
1324.5 |
1331 |
1337.5 |
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|
Total Average Launch Power |
Pout |
|
|
10.5 |
dBm |
|
Transmit OMA per Lane |
|
-1.3 |
|
5 |
dBm |
|
Average Optical power per lane |
TXPX |
-2.7 |
|
4.5 |
dBm |
|
Difference in launch power between any two lanes (OMA) |
|
|
|
4.7 |
dB |
|
Transmitter Dispersion Penalty |
TDP |
|
|
2.6 |
dB |
|
Launch power (OMA) minus TDP per lane |
|
-0.5 |
|
|
dBm |
|
Extinction Ratio |
ER |
4.5 |
|
|
dB |
|
Sidemode Suppression ratio |
SSRmin |
30 |
|
|
dB |
|
Average Launch Power of OFF Transmitter (each lane) |
Poff |
|
|
-30 |
dB |
|
Relative Intensity Noise |
RIN |
|
|
-128 |
dB/Hz |
|
Transmitter Eye Mask definition: X1, X2, X3, Y1, Y2, Y3 |
{0.25, 0.4, 0.45, 0.25, 0.28, 0.4} |
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|
Jitter Generation |
|
Per OTL3.4 section 4.14.1 |
|
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|
Receiver |
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|
Signaling Speed per Lane |
|
9.95 |
|
11.15 |
GBd |
|
Center Wavelength |
λc |
1264.5 |
1271 |
1277.5 |
nm |
|
1284.5 |
1291 |
1297.5 |
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|
1304.5 |
1311 |
1317.5 |
|||
|
1324.5 |
1331 |
1337.5 |
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|
Receive Power (OMA) per Lane |
RxOMA |
|
|
-4.0 |
dBm |
|
Average Receive Power per Lane |
RXPx |
-21.2 |
|
-4.5 |
dBm |
|
Receiver Sensitivity (OMA) per Lane(@ PRBS 231-1 and BER=5×E-5) |
Rxsens |
|
|
-19 |
dBm |
|
Stressed Receiver Sensitivity (OMA)per Lane(@ PRBS 231-1 and BER=10-12) |
SRS |
|
|
-16.8 |
dBm |
|
Damage Threshold per Lane |
PMAX |
|
|
-8 |
dBm |
|
Return Loss |
RL |
|
|
-26 |
dB |
|
Jitter Tolerance |
|
Per OTL3.4, G.8251 |
|
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|
Vertical eye closure penalty, per lane |
|
|
|
2.2 |
dB |
|
Receive electrical 3 dB upper cutoff frequency, per lane |
|
|
|
12.3 |
GHz |
|
LOS Assert |
LOSA |
-35 |
|
|
dBm |
|
LOS De-Assert – OMA |
LOSD |
|
|
-19 |
dBm |
|
LOS Hysteresis |
LOSH |
0.5 |
|
|
dB |
Contact Person: Jenny
Tel: +8615012632309
