ENET AOC-Q-4LC-20M 40GBASE-AOC QSFP+ Breakout Cable 20m
The ENET 40GBASE-AOC breakout cable is engineered for organizations requiring high-speed 40GbE connectivity in demanding data center and enterprise networking environments. This QSFP+ to 4x LC duplex active optical cable combines the speed of 40 Gigabit Ethernet with the flexibility of breakout architecture, enabling seamless integration into existing fiber infrastructure. With a 20-meter reach over OM3 multimode fiber, this TAA-compliant solution delivers reliable performance across commercial operating temperature ranges, making it ideal for mission-critical applications where uptime and performance cannot be compromised.
Key Features
-
40GBASE-AOC Technology — Active optical cable delivers full 40 Gigabit Ethernet performance with minimal latency
-
QSFP+ to 4x LC Duplex Breakout — Single QSFP+ port splits into four independent LC duplex connections for flexible port expansion
- OM3 Multimode Fiber — Optimized for short-to-medium distance deployments with excellent signal integrity
-
20-Meter Cable Length — Extended reach supports flexible rack-to-rack and floor-to-floor connectivity in large data centers
- Active Cable Assembly — Integrated electronics ensure reliable signal transmission without external power requirements
- TAA Compliant — Meets Trade Agreements Act requirements for government and enterprise procurement
- Commercial Temperature Range — Rated for standard operating environments without thermal management concerns
- Plug-and-Play Installation — No configuration required; immediate compatibility with QSFP+ and LC-equipped network equipment
Technical Specifications
| Specification |
Details |
| Manufacturer |
ENET Solutions |
| Part Number |
AOC-Q-4LC-20M-ENC |
| Cable Type |
40GBASE-AOC Active Optical Cable |
| Connector Configuration |
QSFP+ (Male) to 4x LC Duplex (Female) |
| Fiber Type |
OM3 Multimode Fiber |
| Cable Length |
20 Meters |
| Data Rate |
40 Gigabit Ethernet (40GbE) |
| Operating Temperature |
Commercial Range (0°C to 70°C) |
| Compliance |
TAA Compliant, IEEE 802.3bm |
| Connector Type |
QSFP+ Male / LC Duplex Female |
| Cable Jacket |
PVC or LSZH (Low Smoke Zero Halogen) |
Frequently Asked Questions
What is a 40GBASE-AOC breakout cable used for?
A 40GBASE-AOC breakout cable is used to connect 40 Gigabit Ethernet switches and network adapters to multiple 10GbE devices simultaneously. The QSFP+ to 4x LC configuration allows a single 40GbE port to be split into four independent 10GbE connections, maximizing port utilization and reducing infrastructure costs in data centers and enterprise networks.
Is the ENET AOC-Q-4LC-20M compatible with my network equipment?
Yes, this QSFP+ breakout cable is compatible with any network switch, adapter, or transceiver featuring a QSFP+ port and supporting 40GBASE-AOC standards. Verify that your equipment supports active optical cable breakout mode and OM3 multimode fiber connections before deployment.
What is the maximum distance for this active optical cable?
The 20-meter length of this 40GBASE-AOC cable is optimized for intra-data-center connectivity, including rack-to-rack and floor-to-floor deployments. OM3 multimode fiber supports this distance with full 40GbE performance; longer distances may require different cable specifications.
Why choose active optical cables over passive fiber?
Active optical cables like the ENET 40GBASE-AOC offer superior signal integrity, longer reach, and better performance consistency compared to passive fiber solutions. The integrated electronics eliminate signal degradation, making them ideal for mission-critical 40GbE applications in enterprise and data center environments.
