50G LR BIDI QSFP28 Transceiver 10KM Single LC 1271nm 1331nm Fiber Optic Module
Brand Name:E-link
Certification:CE,FCC,RoHs
Model Number:LNK-SFP50G-BX10
Minimum Order Quantity:1 pcs
Delivery Time:7 Working days
Payment Terms:Western Union, L/C, T/T, MoneyGram, Paypal
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Location:
Shenzhen Guangdong China
Address:
5F, Building D South, Jinshenghui Science Park, No. 3, Dafu Road, Fucheng Street, Guanlan, Longhua District, Shenzhen, China
Supplier`s last login times:
within 16 hours
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Product Details
Fiber Optic Module 50G LR BIDI QSFP28 Transceiver 10KM Single LC
1271nm 1331nm
50G QSFP+ Transceiver Advantages
► Compliant with QSFP28 Standard
► Bi-directional application
► Maximum power consumption 4.5W
► EML laser and PIN Receiver
► Two Wire Serial Interface with Digital Diagnostic Monitoring
Recommended Operating Conditions
Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
Operating Case Temperature | TOPR | 0 | - | 70 | ºC | |
Power Supply Voltage | VCC | 3.135 | 3.3 | 3.465 | V | |
Instantaneous peak current at hot plug | ICC_IP | - | - | 1800 | mA | |
Sustained peak current at hot plug | ICC_SP | - | - | 1485 | mA | |
Maximum Power Dissipation | PD | - | - | 4.5 | W | |
Maximum Power Dissipation, | PDLP | - | - | 1.5 | W | |
Data Rate | DRL | - | 26.5625 | - | GBaud/s | |
- | 26.5625x2 | - | GBit/s | |||
Two Wire Serial Interface Clock Rate | - | - | - | 400 | kHz | |
Power Supply Noise Tolerance | - | - | - | 66 | mVpp | |
Rx Differential Data Output Load | - | - | 100 | - | ohms | |
Operating Distance | - | 2 | - | 10000 | m |
Transmitter Optical Specifications
Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
Wavelength | λc | 1264.5 | 1271 | 1277.5 | nm | 1 |
λD | 1324.5 | 1331 | 1337.5 | nm | 2 | |
Side-mode suppression ratio | SMSR | 30 | dB | |||
Average launch power | POUT | -4.5 | - | 4.2 | dBm | |
Average launch power of OFF transmitter | POUT_OFF | - | - | -30 | dBm | |
Outer Optical Modulation Amplitude (OMAouter) | POUTL | -1.5 | - | 4 | dBm | |
Extinction ratio | ER | 3.5 | - | - | dB | |
Launch power in OMAouter minus TDECQ | OMA-TDECQ | -2.9 | - | - | dBm | |
Transmitter and dispersion eye closure for PAM4 (TDECQ) | TDECQ | - | - | 3.2 | dB | 3 |
TDECQ – 10log10(Ceq) | Ceq | - | - | 3.2 | dB | |
Optical return loss tolerance | ORLT | - | - | 15.6 | dB | |
RIN15.6OMA | RIN | - | - | -132 | dB/Hz | |
Transmitter reflectance | - | - | -26 | dB |
Receiver Optical Specifications
Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
Wavelength | λC | 1324.5 | 1331 | 1337.5 | nm | 1 |
λD | 1264.5 | 1271 | 1277.5 | nm | 2 | |
Receiver sensitivity (OMAouter) | max(–8.4; SECQ – 9.8) | dBm | 3,4 | |||
Stressed receiver sensitivity (OMAouter) | - | - | - | -6.6 | dBm | |
Conditions of stressed receiver sensitivity test: | ||||||
Stressed eye closure for PAM4 (SECQ) | - | - | 3.2 | - | dB | |
SECQ – 10log10(Ceq) | - | - | - | 3.2 | dB | |
Damage Threshold | P_damage | 5.2 | - | - | dBm | |
Average Receive Power | - | -10.8 | - | 4.2 | dBm | |
Receive power (OMAouter) | OMA | - | - | 4 | dBm | |
Receiver Reflectance | RXR | - | - | -26 | dB | |
LOS assert | LOSA | -30 | dBm | |||
LOS de-assert | LOSD | -11 | dBm | |||
LOS hysteresis | LOSH | 0.5 | dB | |||
Ordering Information
Part Number | Application | Data Rate | Laser Source | Fiber Type |
LNK-SFP50G-BX10-1271 | 50GBASE-LR Bi-direction | 53.125 Gb/s | EML Laser | SMF |
50G LR BIDI QSFP28 Transceiver 10KM Single LC 1271nm 1331nm Fiber Optic Module
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