Brief Introduction
The Vchung 100G CFP-DCO digital coherent optical transceiver is a hot-pluggable CFP form-factor opticalmodule designed for high-speed optical networking applications including 100-Gigabit Ethernet andOTU4.The CAUI and OTL4.10 electrical interface and MDIO management interface are built in the module. Themodule converts 10-lane 10Gb/s electrical data streams to 128G DP-QPSK optical output signal inEgress,and also converts DP-QPSK optical input signals to 10-lane 10Gb/s electrical data streams in ingress. This10-lane 10Gb/s electrical signal is fully compliant with 802.3ba CAUI specification and OIF-CEI-03.1specification, and allows FR4 host PCB trace up to 25cm.The block diagram is shown below. One chip called DSP is used for electric data signals Mux/ Demux. Driveris used for up to 28G electric signal amplify. ITLA is a full C_Band wavelength tunable assembleusedforoptical signal carrier in egress and for coherent receive in ingress. MZM is used for E-Oconvert inegressandICR is used for O-E convert in ingress. The optical signals format is DP-QPSK. EDFA is usedfor opticalsignal amplify to get suitable output optical power.
Features
- Operating optical data rate up to 128Gbps
- Transmission distance up to 1200km
- CD tolerance 40000ps/nm
- DGD tolerance 50ps
- Low latency HFEC/SDFEC
- CFP MSA compliant
- IEEE 802.3ba MAC compliant
- OTU4 and 100GE compatible
- OTL4.10 and CAUI compatible
- Full C-Band 50GHz ITU-T transmitter
- Built in Client and line OTN Processing
- Hot-pluggable electrical interface
- Typical power dissipation 23/28W
- Duplex LC receptacles
- Operating case temperature range 0°C to +70°C
- 3.3V power supply voltage
- RoHS-6 compliant (lead free)
- PRBS generation and detection for line and host interfaces
- ZR/MR/LH options
- Single ITLA
Applications
- 100GbE IEEE 802.3bj
- ITU-T G.709/Y.1331 for OTN
- Switch to switch interface or switch to router interface
- Access/Metro/Long-haul Ethernet DWDM networks
Part No. | VC-CFP-100G-DCO | Form Factor | CFP |
Distance | 3000KM | Wavelength | Coherent |
Operation Temperature | 0 to 70°C (32 to 158°F) | Connector | Duplex LC |
Voltage | 3.3V | Cable Type | SMF |
DDM | Yes | Transmitter Type | Tunable Coherent Laser |
Receiver Type | PIN | TX Power | -15.0~+2.0dBm |
Receiver Sensitivity | <-24dBm | Protocols | MSA Compliant |
Warranty | 3 years | Data Rate | 100G |
![]() | Optical transceivers port(LC) For LC port, there are two types of single-fiber bidirectional optical transceivers (one LC connector) and dual-fiber unidirectional optical transceiver (two LC connectors). Single fiber bidirectional is used to send and receive signals in one fiber, and dual fiber unidirectional optical transceivers are used to one fiber to send signals and other fiber to receive signals. |
Optical transceivers series Vchung offer comprehensive optical modules, data rate from 155M to 100G,form factor including SFP,SFP+,XFP,SFP28,QSFP+,CFP,CFP2 and QSFP28,support MMF and SMF interface. Vchung closely follow optical communication market trend, offers comprehensive transceivers solution, including: 1. Data center:100G QSFP28, 40GQSFP+, 10G SFP+, 10G/25G/40G/100G AOC. 2. Transport (OTN,PTN):100G CFP/CFP2/CFP4, 10G SFP+/XFP BIDI/CWDM/DWDM/Tunable, SFP. 3. Wireless(5G fronthaul,middlehaul and backhaul):25G SFP28, 50G QSFP28 PAM4. | ![]() |
Compatibility The optical transceivers can be adapted to Cisco, Huawei, Huasan, Alcatel-Lucent, Juniper, Brocade, HPE, Extreme, Ericsson and other equipment. It is 100% compatible with all vendors on the market. Of course, before confirming the purchase, it is best to inform model of the equipment to which the optical transceivers is applied. | ![]() |
![]() | Industrial Standards VCHUNG all optical transceivers meet or exceed industrial standards, such as CE and RoHS as well as the regulations of the FCC. Through continuous monitoring before, during and after the production process. |
![]() | Full MSA Compliance High availability optical transceivers meet the Multi Source Agreement (MSA) standard SFF-8431. With MSA Standards various manufacturers determine standardizations of the Transceiver to ensure the interoperability. The optical transceivers interface is defined electrically, mechanically and functionally. |
Quality assurance VCHUNG provides OEM services, VCHUNG supply all optical modules are high quality and reliable optical transceivers. For quality assurance, we provide three years replacement and lifelong maintenance service. | ![]() |