Brief Introduction
VC-40GQSFP-DWxx-80 are designed for multiple 40GE links up to 80km distance over standard G.652 single mode optical fibers (SMF). For short distances, e.g. several kilometers, no EDFA and dispersion compensation modules (DCM) are required. But for relative longer distances, EDFA and DCM are required to compensate the fiber link loss and fiber dispersion. The module’s DWDM transmitter is on the ITU-T defined 100GHz spacing DWDM grid, and is Laser Class 1 compliant according to International Safety Standard IEC-60825. The receiver section uses a wide-band PIN PD detector and is DWDM channel independent.
Features
- 4 x 10G Electrical interface at host side
- Fixed wavelengths on DWDM 100GHz Grid
- Up to 80km over SMF (with DCM and EDFA)
- Duplex LC connector
- Single wavelength 40Gbps transmission
- Power dissipation 3.5W (Max)
- Compliant with QSFP+ MSA SFF-8679
- Temperature range 0°C to 70°C
- RoHS Compliant Part
Applications
- 40GbE signal DWDM transmission
Specifications
Form Factor | QSFP+ | PN | VC-40GQSFP-DWxx-80 |
Wavelength | DWDM CH16-63 | Reach | 80KM |
Media | SMF | Data Rate | 40Gb/s |
Connector Type | LC | DDMI | with |
Transmitter Type | DFB | Power Supply Voltage | 3.3V |
TX Power | +4.0~+7.0dBm | Receiver Sensitivity | < -26.0dBm |
Compatiblity | MSA Compliant | Operating Temperature | 0℃ to +70℃ |
![]() | Optical transceivers port(MTP/MPO) For MTP/MPO port, there are mainly used in high-speed optical transceivers (≥10Gb / s), the number of channels of an MTP / MPO connector mainly includes 24 cores / 12 cores / 8 cores and the latest solution of 32 cores / 16 cores. |
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. | ![]() |