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Product Details:
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| Product Name: | 40G QSFP 10km DOM LC SMF Optical Transceiver Module | Data Rate: | 40Gb/s |
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| Connector: | LC | Wavelength: | 1310nm |
| Distance: | 10KM | Fiber Type: | SMF |
| High Light: | LR4 SMF cisco 40gb qsfp,40G 10KM QSFP Transceiver Module,Dom SMF QSFP Transceiver Module |
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Miray’s QSFP+ transceiver module is designed to operate over single-mode fiber system using 4X10 CWDM channel in1310 band and links up to 10km. The module converts 4 inputs channel of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.
The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm. It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. Singlemode fiber (SMF) is applied in this module. This product converts the 4-channel 10Gb/s electrical input data into CWDM optical signals (light), by a 4-wavelength Distributed Feedback Laser (DFB) array. The 4 wavelengths are multiplexed into a single 40Gb/s data, propagating out of the transmitter module via the SMF. The receiver module accepts the 40Gb/s optical signals input, and de-multiplexes it into 4 CWDM 10Gb/s channels. Each wavelength light is collected by a discrete photo diode, and then outputted as electric data after amplified by a TIA.
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Parameter |
Symbol |
Unit |
Min |
Typ |
Max |
|
Operating Case Temperature Range |
Tc |
oC |
0 |
|
70 |
|
Power Supply Voltage |
Vcc |
V |
3.14 |
3.3 |
3.46 |
|
Bit Rate |
BR |
Gb/s |
|
|
41.2 |
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Bit Error Ratio |
BER |
|
|
|
10-12 |
|
Max Supported Link Length |
L |
Km |
|
|
10 |
|
Parameter |
Symbol |
Unit |
Min |
Typ |
Max |
Notes |
|
Transmitter(per Lane) |
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Signaling Speed per Lane |
|
GBd |
|
|
10.3125
|
|
|
Lane Wavelength (range): L0 L1 L2 L3 |
|
nm |
1264.5~1277.5 1284.5~1297.5 1304.5~1317.5 1324.5~1337.5 |
|
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Total Average Launch Power |
Pout |
dBm |
|
|
8.3 |
|
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Transmit OMA per Lane |
TxOMA |
dBm |
-4 |
|
3.5 |
|
|
Average Launch Power per Lane |
TXPx |
dBm |
-7 |
|
2.3 |
|
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Optical Extinction Ratio |
ER |
dB |
3.5 |
|
|
|
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Side-Mode Suppression Ratio (SMSR) |
SMSR |
dB |
30 |
|
|
|
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Average launch power of OFF transmitter, per lane |
|
dBm |
|
|
-30 |
|
|
Relative Intensity Noise |
RIN |
dB/Hz |
|
|
-128 |
|
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Optical Return Loss Tolerance |
|
dB |
|
|
20 |
|
|
Transmitter Reflectance |
|
dB |
|
|
-12 |
|
|
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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Receiver(per Lane) |
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Signaling Speed per Lane |
|
GBd |
|
|
10.3125 |
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Lane Wavelength (range): L0 L1 L2 L3 |
|
nm |
1264.5~1277.5 1284.5~1297.5 1304.5~1317.5 1324.5~1337.5 |
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Receive Power(OMA) per Lane |
RxOMA |
dBm |
|
|
3.5 |
|
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Average Received Power per Lane |
RXPx |
dBm |
-13.7 |
|
2.3 |
|
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Receiver sensitivity (OMA), each lane (max) |
|
dBm |
|
|
-11.5 |
|
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Stressed Receive Sensitivity(OMA) per lane |
SRS |
dBm |
|
|
-9.6 |
|
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Damage Threshold Per Lane |
Pmax |
dBm |
|
|
3.4 |
|
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Return Loss |
RL |
|
|
|
-26 |
|
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Vertical eye closure penalty, per lane |
|
dB |
|
|
1.9 |
|
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Receiver electrical 3dB upper cutoff frequency,per lane |
|
GHz |
|
|
12.3 |
|
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LOS De-Assert |
LOSD |
dBm |
|
|
-15 |
|
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LOS Assert |
LOSA |
dBm |
-30 |
|
|
|
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LOS Hysteresis |
|
dB |
|
1 |
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Contact Person: Jenny
Tel: +8615012632309
