The QSFP-4SFP25G-AOCxxM-VC is QSFP28 4-channel active optical cables (AOC) for 100G Ethernet (100GbE) applications. This full-duplex optical assembly offers 4 independent transmit and receive channels, each capable of up to 25Gbps for an aggregate bandwidth of 100Gbps. The 100G QSFP28 AOC cables can be used as a direct replacement for traditional QSFP28 DAC (direct attach copper cables) and QSFP28 transceivers of short reach while providing lighter weight, improved signal integrity, lower cost, and performance value. The optical end is never exposed to a data center environment and therefore does not require cleaning or special handling. They are designed expressed for high speed, high density and low power consumption for today’s data center networking applications..
1. Electrical interface compliant to SFF-8436 and SFF-8431
2. 850nm VCSEL laser and PIN photo-detector
3. Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF
4. Digital diagnostics functions are available via the I2C interface
5. RoHS compliant
6. Hot Pluggable
2.IEEE 802.3by 25GBASE-SR
4.High-Performance Computing (HPC) clusters
5.Servers, switches, storage and host card adapters
|OEM Part Number||QSFP-4SFP25G-AOCxxM-VC||Form Factor||QSFP28 Breakout AOC|
|Connector Type||QSFP28 to 4xSFP28||Device Type||Active|
|Wavelength||850nm||Max Data Rate||100Gb/s|
|Cable length||1M to 100M||Fiber Cable||OM3 MMF|
|Power Supply Voltage||3.3V||Cable Jacket Type||LSZH|
|Minimum cable bend radius||7.5mm||Operating Temperature||0℃ to +70℃|
|Protocols||25G/100G Ethernet, InfiniBand QDR|
|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.
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.