Brief Introduction
QSFP-100G-CU1M-VC 100G QSFP28 passive cable assembly products, based on 4 x25G or 4 x28G structure, the product can well satisfy the next generation 100G switches, servers, routers and other products of application requirements.QSFP28 cable adopts optimized design to reduce crosstalk and insertion loss, excellent signal integrity, fully conforms to the next generation 100G Ethernet and Infiniband EDR standards.
Features
1.QSFP28 conforms to the Small Form Factor SFF8665
2.4-Channel Full-Duplex Passive Copper Cable Transceiver • Support data rates : 25.78Gb/s (per channel) • Maximum aggregate data rate: 100Gb/s (4 x 25.78Gb/s) • IEEE 802.3bj 100GEBASE-CR4
3. Copper link x (x=1m, 2m, 3m, 5m) • Power Supply :+3.3V
4. Low crosstalk
5.I2C based two-wire serial interface for EEPROM signature which can be customized
6.Operating Temperature: 0~ 70 °C
7.Compatible to QSFP28 MSA
8.RoHS Compliant
Applications
1. 100 Gigabit Ethernet • Fiber Channel over Ethernet • InfiniBand EDR
2. Data storage and communication industry Switch / router/ HBA
3.Enterprise network SAN
4.Data Center Network
Specifications
| OEM Part Number | QSFP-100G-CU1M -VC | Form Factor | 100G QSFP28 DAC Cable |
| Connector Type | QSFP28 to QSFP28 | Cable Type | Twinax |
| Passive or actively equalized | Passive | Max Data Rate | 100Gb/s |
| Cable length | 0.5M to 5M available | Wire Gauge | 30AWG; 26AWG |
| Power Supply Voltage | 3.3V | Jacket Material | PVC(OFNR) |
| Minimum cable bend radius | 35 mm | Cable impedance | 100 Ω |
| Protocols | 100 Gigabit Ethernet | Operating Temperature | 0℃ to +70℃ |
 | 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. |  |
