Juniper Compatible 100GBASE-ER4 40km CFP2 Optical Transceiver

Basic Information
Place of Origin: SZ China
Brand Name: OLKOPTO
Certification: ISO9001,ISO14001,OHSAS18001
Model Number: OLCFXXTXL-CD40
Minimum Order Quantity: 1pcs
Packaging Details: Individual package OR 10 pcs/ pallet OR 20 pcs/ pallet
Delivery Time: 3-5 working days
Payment Terms: TT/Net 30days
Supply Ability: 80-100k per month
Part Number: OLCFXXTXL-CD40 Data Rate: 100G
Compitible Brand: Generic,Cisco,Juniper,MikroTik Form Factor: CFP2
Connector: LC Power Consumption: < 12W
High Light:

100GBASE-ER4 CFP2 Optical Transceiver


Juniper Compatible CFP2 Optical Transceiver


40km CFP2 Optical Transceiver Module

100G CFP2 ER4 40km Optical Transceiver Modules Compatible With Juniper


RoHS Compliant 100Gb/s CFP2 ER4 40km Optical Transceiver


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:

Commerical:0 to 70 °C


● Local Area Network(LAN)

● Wide Area Network(WAN)

● Switch to router interface



● Compliant with IEEE 802.3ba

● Compliant with CFP2 MSA hardware specifications

● Compliant with CFP2 MSA management specifications

● Compliant with ITU-T G709/Y.1331

● Compliant with RoHS


Functional Description

Olinkphotonics’ 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

(Tested under recommended operating conditions,unless otherwise noted)

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



1.  The supply current includes CFP2 module’s supply current and test board workingcurrent.

2.  Average launch power, each lane (min) is informative for 100GBase-LR4, not the principal indicator of signal strength.

3. The receiver shall be able to tolerate , without damage, continuous exposure to an optical input signal having this average power level

4.  The average receive power , each lane (max) for 100GBASE-ER4 is larger than the 100BASE-ER4 transmitter value to allow compatibility with 100BASE-LR4 units at short distances

5.  Average receive power, each lane (min) is informative and not the principal indicator

of signal strength. A received power below this value cannot be compliant; however, a value above this does not ensure compliance

6.  Receiver sensitivity (OMA), each lane (max) is informative

7.  Measured with conformance test signal at TP3 for BER=10-12

8.  conditions of stressed receiver sensitivity test: vertical eye closure penalty for each lane is 1.8dB;stressed eye J2 jitter for each lane is 0.3UI; stressed eye J9 jitter for each lane is 0.47UI.


More details of our products:

High Reliable Optical Components and Excellent Design

1. DLB laser and PIN photodiode

2. Thick Gold Finger


3. Plating Hard Gold Shell


Cost-effective and Reliable Transmission


Comprehensive Performance Test with our Advanced Equipment
  • Certified and tested on the automatic quality control system, to ensure the high performance in the actual working environment.Fully Tested for compatibility in our matched switches.

Our Packing & Labeling:

  • Anti-static box
  • Individual package
  • 10pcs/pallet
  • 20pcs/pallet


Our all modules have 3 years warranty!



Contact Details

WhatsApp : +8618695187695