SFP 100G LR4 Dual LC SM DDM
Price: Rs 2.00
Product Specification
RQS-103G-LR4-LW 10km/20Km Optical Transceiver Module
Product Features
Hot Pluggable QSFP28 form factor
Support 103.1Gb/s and 112Gb/s aggregate bit rate 4 LAN-WDM lanes MUX/DEMUX design
4x28G electrical interface
Maximum power consumption 4W
Single 3.3V power supply voltage
Operating case temperature: 0°C~70°C
Up to 10km transmission on single mode fiber (SMF) Duplex LC receptacles
RoHS 2.0 compliant
Applcatlons
100GBASE-LR4 Ethernet
OTN OTU4 4I1-9D1F
Data Center Interconnect (DCI) Enterprise networking
Description
RQS-103G-LR4-LW QSFP28 transceiver modules are designed for use in 100 Gigabit Ethernet and 4x28G OTN client interfaces over single mode fiber. They are compliant with the QSFP28 MSA, IEEE 802.3ba 100GBASE-LR4 and OTU4 4I1- 9D1F requirements specified in ITU-T Recommendations G.959.1/G.709 and Supplement 39 (G.sup39). Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA. The transceiver is RoHS-6 compliant.
Absolute Maximum Ratings
It has to be noted that the operation in excess of any individual absolute maximum ratings might cause permanent damage to this module.
Notes
1. Non-condensing.
Operating Environments
Electrical and optical characteristics below are defined under this operating environment, unless otherwise specified.
Electrical Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Unit. | Notes |
Maximum Supply Voltage | Vcc | -0.5 | 3.3 | 3.6 | V | |
Storage Temperature | Ts | -40 | 85 | °°C | ||
Operating Case Temperature | Tc | 0 | 70 | °°C | ||
Relative Humidity | Rh | 10 | 85 | % | 1 | |
Damage Threshold, per Lane | THd | 5.5 | dBm |
Electrical Characteristics
Parameter | Symbol | Min. | Typ. | Max. | Unit. | Notes |
Maximum Supply Voltage | Vcc | -0.5 | 3.3 | 3.6 | V | |
Storage Temperature | Ts | -40 | 85 | °°C | ||
Operating Case Temperature | Tc | 0 | 70 | °°C | ||
Relative Humidity | Rh | 10 | 85 | % | 1 | |
Damage Threshold, per Lane | THd | 5.5 | dBm |
Parameter | Symbol | Min. | Typ. | Max. | Unit. | Notes |
Operating Case Temperature | Top | 0 | 70 | °C | ||
Supply Voltage | Vcc | 3.135 | 3.3 | 3.465 | V | |
Link Distance with G.652 | 20 | km |
Parameter | Symbol | Min. | Typ. | Max. | Unit. | Notes |
Module Supply Current | Icc | 1.12 | A | Steady state | ||
Power dissipation | 4.0 | W | ||||
Transmitter | ||||||
Data Rate, per lane | 25.78125 | 27.9525 | Gbps | |||
Differential Input Voltage Swing | Vin,pp | 900 | mV | At 1 MHz | ||
Transmission time | Trise/Tfall | 10 | ps | 20%-80% | ||
Input Differential Impedance | Zin | 100 | Ω | |||
Eye width | EW15 | 0.46 | UI | |||
Eye height | EH15 | 95 | mV | |||
Receiver | ||||||
Data Rate, per lane | 25.78125 | 27.9525 | Gbps | |||
Differential Output Voltage Swing | Vout,pp | 900 | mV | At 1 MHz | ||
Common Mode Noise, RMS | Vrms | 17.5 | mV | |||
Transition time | Trise/Tfall | 12 | ps | 20%-80% | ||
Output Differential Impedance | ZOut | 90 | 100 | 110 | Ω | |
Eye width | EW15 | 0.57 | UI | |||
Eye height | EH15 | 228 | mV | |||
Optical Characteristics
(EOL, TOP = 0 to +70°C, VCC = 3.135 to 3.465 V)
Parameter Min. Typ. Max. Unit. Notes | |||||
Transmitter | |||||
Signaling Speed per lane | 25.78125 | 27.9525 | Gbps | ||
Launch Optical Power per lane | -4.3|-1.5 | 4.5|4 | dBm | 3 | |
Total Launch Optical Power | 10.5|10 | dBm | 3 | ||
Transmit Wavelength | 1294.53 | 1295.56 | 1296.59 | nm | |
1299.02 | 1300.05 | 1301.09 | nm | ||
1303.54 | 1304.58 | 1305.63 | nm | ||
1308.09 | 1309.14 | 1310.19 | nm | ||
Optical Modulation Amplitude (OMA), per lane | -1.3 | 4.5 | dBm | ||
Extinction ratio | 4 | dB | 2 | ||
Side Mode Suppression Ratio | 30 | dB | |||