1310nm 40km DOM CFP2 LC Optical Transceiver Module 100GBASE-ER4
1310nm 40km DOM LC CFP2 Optical Transceiver Module 100GBASE-ER4
Brocade Compatible CFP2-100G-ER4 100GBASE-ER4 1310nm 40km DOM LC SMF Transceiver Module
Olinkcom's 100G CFP2 ER4 optical Transceiver integrates receiver and transmitter path on one module. In the transmit side, four lanes of serial data streams are recovered, retimed, and passed to four laser drivers. The laser drivers control four EMLs (Electric-absorption Modulated Lasers) with center wavelength of 1296 nm, 1300nm, 1305nm and 1309 nm. The optical signals are multiplexed to a single –mode fiber through an industry standard LC connector. In the receive side, the four lanes of optical data streams are optically de-multiplexed by the integrated optical de-multiplexer. Each data stream is recovered by a SOA to amplify,then go to PIN photo-detector and trans-impedance amplifier, retimed. This module features a hot-pluggable electrical interface, low power consumption and MDIO management interface
Optical Transmitter Characteristics
| Parameter | Symbol | Min | Typ. | Max | Unit | Notes |
| Signaling rate, each lane | 25.78125 | GBd | ||||
|
Lane wavelength(range) |
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 | |||
| Rate tolerance | -100 | 100 | ppm | From nominal rate | ||
| Side-mode suppression ratio | SMSR | 30 | dB | |||
| Total launch power | 8.9 | dBm | ||||
| Average launch power, each lane | Pavg | -2.9 | 2.9 | dBm | ||
| Extinction Ratio | ER | 8 | dB | |||
| Optical modulation amplitude, each lane (OMA) | OMA | 0.1 | 4.5 | dBm | ||
|
Difference in launch power between any two lanes (Average and OMA) |
3.6 |
dB |
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| Transmitter and Dispersion Penalty, each lane | TDP | 2.5 | dB | |||
| Average launch power of OFF transmitter, each lane | -30 | dBm | ||||
| Relative Intensity Noise |
RIN20O MA |
-130 | dB/Hz | |||
| Transmitter reflectance | -12 | dB | ||||
| Transmitter eye mask {X1, X2, X3, Y1, Y2, Y3} | {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} |
|
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Optical Receiver Characteristics
| Parameter | Symbol | Min | Typ. | Max | Unit | Notes |
| Signaling rate, each lane | 25.78125 | GBd | ||||
|
Rate tolerance |
-100 |
100 |
ppm |
From normal rate |
||
| Average receive power, each lane | Pavg | -20.9 | 4.5 | dBm | ||
| Receive power, each lane (OMA) | 4.5 | dBm | ||||
|
Difference in launch power between any two lanes (Average and OMA) |
4.5 |
dB |
||||
| Receiver Sensitivity (OMA), each lane | Rsen | -21.4 | dBm | 1 | ||
| Stressed Receiver Sensitivity (OMA), each lane | SRS | -17.9 | dBm | |||
| Stressed receiver sensitivity test conditions | ||||||
| Vertical eye closure penalty, each lane | VECP | 3.5 | dB | |||
| Stressed sys J2 jitter, each lane | J2 | 0.3 | UI | 2 | ||
| Stressed sys J9 jitter, each lane | J9 | 0.47 | UI | 2 | ||
| Receiver reflectance | -26 | dB | ||||
| LOS Assert | Plos_on | -36 | dBm | |||
| LOS Deassert | Plos_off | -24 | dBm | |||
| LOS Hysteresis | 0.5 | 4 | dB | |||
|
1. Receiver sensitivity (OMA), each lane, is informative. 2. Vertical eye closure penalty, stressed eye J2 Jitter, and stressed eye J9 Jitter are test conditions for measuring stressed receiver sensitivity. They are not characteristics of the receiver. |
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Product Features
● Supports up to 112Gbps bit rates
● Duplex LC connector
● Hot pluggable
● Operating electrical serial data rate up to 27.952493Gbps
● APD ROSA
● 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℃
Applications
● Local Area Network(LAN)
● Wide Area Network(WAN)
● Switch to router interface
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