- Products description -
Sharetop’s 100G CFP LR4 optical receiver , 4 lanes of optical data streams are optically demultiplexed by an integrated optical demultiplexer. Each data steam is recovered by a PIN photodetector and transimpedance amplifier, retimed, and passed on to an output driver. This module features a hot-pluggable electrical interface, low power consumption, and MDIO management interface.
- Product Features -
Supports up to 112Gbps bit rates
LC connector
Hot pluggable
Operating electrical serial data rate up to 27.952493Gbps
4 parallel electrical serial interface
Applicable for 10km SMF connection
Low power consumption (Max: 3W)
Digital Diagnostic Monitor Interfacel
MDIO Communication Interface
Compliant with 100GBASE-LR4 and OTU4
Operating case temperature:Commerical:0 to 70 °C
- Product Specification -
Local Area Network(LAN)
Wide Area Network(WAN)
Switch to router interface
ITU-T OTU4 OTL4.4
Standards
Compliant with IEEE 802.3ba
Compliant with CFP4 MSA hardware specifications
Compliant with CFP4 MSA management specifications
Compliant with ITU-T G709/Y.1331
Compliant with RoHS
Optical Characteristics (Top=0~70℃, Vcc=3.2~3.4V)
(Tested under recommended operating conditions,unless otherwise noted)
Parameter | Symbol | Unit | Min | Typ | Max | Notes | |||||
Transmitter | |||||||||||
Signaling rate, each lane | GBd | 25.78125 ±100 ppm | 100GBase-LR4,1 | ||||||||
27.9525 ±20 ppm | OTU4,1 | ||||||||||
Four Lane Wavelength Range | λ1 | nm | 1294.53 | 1295.56 | 1296.59 | ||||||
λ2 | 1299.02 | 1300.05 | 1301.09 | ||||||||
λ3 | 1303.54 | 1304.58 | 1305.63 | ||||||||
λ4 | 1308.09 | 1309.14 | 1310.19 | ||||||||
Pout | dBm | 10.5 | 100GBase-LR4 | ||||||||
10 | OTU4 | ||||||||||
Average launch power, each lane | Pavg | dBm | -4.3 | 4.5 | 100GBase-LR4,2 | ||||||
-6 | 4 | OTU4,2 | |||||||||
Optical modulation amplitude, each lane (OMA)2 | OMA | dBm | -1.3 | 4.5 | |||||||
Difference in launch power between any two lanes (OMA) | dB | 5 | |||||||||
Extinction ratio | ER | dB | 4 | 100GBase-LR4 | |||||||
4 | 6.5 | OTU4 | |||||||||
Side-mode suppression ratio | SMSR | dB | 30 | ||||||||
Transmitter and dispersion penalty, each lane | TDP | dB | 2.2 | ||||||||
Optical return loss tolerance | dB | 20 | |||||||||
Transmitter reflectance3 | dB | –12 | |||||||||
Transmitter eye mask {X1, X2, X3, Y1, Y2, Y3} | {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} | 100GBase-LR4 | |||||||||
Optical Receiver Characteristics | |||||||||||
Receive Rate for Each Lane | Gbps | 25.78125 | 27.9525 | 3 | |||||||
Overload Input Optical Power | Pmax | dBm | 5.5 | ||||||||
Average Receive Power for Each Lane | Pin</span |
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