10KM QSFP + LR4 1310nm 40G Optical Transceiver Module LC Connector SMF
PRODUCT FEATURES
Single 3.3V power supply
Maximum link length of 10km on Single Mode Fiber (SMF)
Uncooled 4x10Gb/s CWDM transmitter
XLPPI electrical interface
Duplex LC receptacles
Built-in digital diagnostic functions
Hot-pluggable QSFP+ form factor
Supports 41.2 Gb/s aggregate bit rates
Power dissipation < 3.5W
RoHS-6 compliant (lead-free)
Commercial temperature range 0°C to 70°C(Standard), -40°C to 85°C (Industrial)
Applications
40G Ethernet
Infiniband interconnects
40G Telecom connections
Data Centers
Focused for use in controlled environments such as data centers
PRODUCT DESCRIPTION
The 40GBASE QSFP+ (Quad Small Form-Factor Pluggable Plus) modules offer customers a wide variety of high-density 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider transport applications.
QSFP+ transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA and IEEE 802.3ba 40GBASE-LR4. These transceivers are focused for use in controlled environments such as data centers. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA. The optical transceiver is compliant per the RoHS Directive 2011/65/EU.
Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
Maximum Supply Voltage | Vcc3 | -0.5 | - | 4.0 | V | |
Storage Temperature | TS | -40 | - | 85 | °C | |
Operating Humidity | - | 5 | - | 95 | % | |
Maximum Supply Voltage | Vcc3 | -0.5 | - | 4.0 | V |
Parameter | Symbol | Min. | Typ. | Max. | Unit | Notes |
Power Supply Voltage | Vcc | 3.13 | 3.30 | 3.47 | V | |
Power Supply Current | Icc | - | - | 300 | mA | |
Case Operating Temperature | Top | 0 | - | 70 | °C | |
Data Rate | - | - | 40 | - | Gb/s | |
9/125um G652 SMF | Lmax | - | - | 150 | m |
Optical Characteristics s (TOP = 0 to 70°C, VCC = 3.135 to 3.465 Volts):
Parameter | Symbol | Min. | Typical | Max. | Unit | Note |
Transmitter: | ||||||
Wavelength Assignment | λc | 1260 | 1310 | 1355 | nm | |
Spectral Width(RMS) | λrms | 3.5 | nm | |||
Side-mode Suppression Ratio | SMSR | 30 | dB | |||
Average Launch Power, each Lane | PAVG | -5.5 | 1.5 | dBm | ||
Optical Modulation Amplitude, each Lane | POMA | -4.5 | 2 | dBm | ||
Difference in Launch Power between any two Lanes (OMA) | 5 | dB | ||||
Laser Off Power Per Channel | Poff | -30 | dBm | |||
Optical Extinction Ratio | ER | 3.5 | dB | |||
Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3} | {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} | |||||
Relative Intensity Noise | RIN | -128 | dB/Hz | 1 | ||
Optical Return Loss Tolerance | TOL | 12 | dB | |||
Transmitter Raflextance | RT | -12 | dB |
Note: 1. 12dB Reflection