QSFP-4SFP10G-CUxM -VC QSFP28 passive copper cable assembly feature eight differential copper pairs,providing four data transmission channels at speeds up to 28Gbps per channel,and meets 100G Ethernet,25G Ethernet and Infini Band Enhanced Data Rate(EDR) requirements.Available in a broad rang of wire gages-from 26AWG through 30AWG-this 100G copper cable assembly features low insertion loss and low cross talk.
1.Supporting 100 Gbps to 4 x 25 Gbps
2.Support data rates : 25.78Gb/s (per channel) • IEEE 802.3bj 100GEBASE-CR4 and P802.3by compliant • Compatible to SFP28 MSA and QSFP28 MSA
3.Compatible to SFF-8402, SFF-8432 and SFF8665
4.Maximum aggregate data rate: 100 Gb/s (4 x 25Gb/s) • High-Density QSFP28 38-PIN and 4x SFP28 20-PIN Connector • Copper link length up to 5m
5.Power Supply : +3.3V
7.I2C based two-wire serial interface for EEPROM signature which can be customized
8.Operating Temperature: 0~ 70 °C
9. ROHS Compliant
2.Data center cabling infrastructure1
3.100/25 Gigabit Ethernet
|OEM Part Number||QSFP-4SFP25G-CUxM -VC||Form Factor||QSFP28 DAC Cable|
|Connector Type||QSFP28+ to 4xSFP28||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||25 mm||Cable impedance||100 Ω|
|Protocols||100G Ethernet, InfiniBand EDR||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.
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.
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.