Cisco Compatible CFP2 Optical Transceiver 100GBASE-ER4 1310nm 40km

Basic Information
Place of Origin: China
Brand Name: OLKOPTO
Certification: RoHs, FCC, CE, UL, ISO9001, ISO14001
Model Number: OLCFXXTXL-CD10
Minimum Order Quantity: 1 pc
Packaging Details: Individual package
Delivery Time: 3-5 working days
Payment Terms: T/T or Net 30 days
Supply Ability: 2K per month
Compatible Brand: Cisco Form Factor: CFP2
Data Rate: 103.1 Gbps Wavelength: LAN WDM
Distance: 40km Connector: Duplex LC
Temperature: 0~70℃ Warranty: 3 Years
High Light:

40km cfp2 100g er4


40km CFP2 Optical Transceiver


40km cfp2 transceiver

Cisco Compatible CFP2 Optical Transceiver 100GBASE-ER4 1310nm 40km


Cisco Compatible CFP2-100G-ER4 100GBASE-ER4 1310nm 40km DOM LC SMF Transceiver Module



Olinkcom’ OLCFXXTXL-CD40, The 100G CFP2 ER4 optical transceiver integrates the transmit and receive path onto one module. On the transmit side, four lanes of serial data streams are recovered, retimed,and passed on to four laser drivers, which control four electric-absorption modulated lasers (EMLs) with 1296, 1300, 1305, and 1309 nm center wavelengths. The optical signals are then multiplexed into a single-mode fiber through an industry-standard LC connector.On the receive side, four 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.


Optical Characteristics

Parameter Symbol Unit Min Typ Max Notes
Optical Transmitter Characteristics
Signaling rate, each lane   GBd 25.78125 ±100 ppm 100GBase-ER4
27.9525 ±20 ppm OTU4
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  
Total launch power   dBm     8.9 100GBase-ER4
Average launch power, each lane Pavg dBm -2.9   2.9 2
Optical modulation amplitude, each lane (OMA)2 OMA dBm 0.1   4.5  
Difference in launch power between any two lanes (OMA)   dB     3.6  
Extinction ratio ER dB 8     100GBase-ER4
Side-mode suppression ratio SMSR dB 30      
Transmitter and dispersion penalty, each lane TDP dB     2.5  
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-ER4
Optical Receiver Characteristics
Receive Rate for Each Lane   Gbps   25.78125 27.9525  
Overload Input Optical Power Pmax dBm 5.5     3

Average Receive Power for Each


Pin dBm -20.9   4.5 4, 5

Receive Power In OMA for Each


PinOMA dBm     4.5  

Difference in Receive Power in

OMA between Any Two Lanes

  dBm     4.5  

Receiver Sensitivity in OMA for

Each Lane

SOMA dBm     -21.4 6

Stressed Receiver Sensitivity in

OMA for Each Lane

  dBm     -17.9 7, 8


Product Features

● Supports up to 112Gbps bit rates

● Duplex LC connector

● Hot pluggable

● Operating electrical serial data rate up to 27.952493Gbps


● 4 parallel electrical serial interface

● Applicable for 30km SMF connection

● Low power consumption, < 12W

● Digital Diagnostic Monitor Interfacel

● MDIO Communication Interface

● Compliant with 100GBASE-ER4

●  Operating case temperature:0~70℃



● Local Area Network(LAN)

● Wide Area Network(WAN)

● Switch to router interface

Contact Details

Phone Number : 008618695187695

WhatsApp : +8618695187695