Axiom 400G SR4 QSFP112 Juniper Compatible Transceiver
The Axiom 400G SR4 QSFP112 is a high-performance transceiver engineered for data center operators and network architects requiring 400GBASE-SR4 connectivity over multimode fiber. This Juniper-compatible QSFP112 module delivers 400G short-reach performance with exceptional density and reliability, making it ideal for high-speed Ethernet applications in modern data centers. Whether you're upgrading existing infrastructure or building new high-capacity networks, this transceiver provides the speed, compatibility, and manageability your enterprise demands.
Key Features
- 400GBASE-SR4 protocol support for ultra-high-speed Ethernet connectivity
- QSFP112 MSA compliant design ensures broad equipment compatibility
- Juniper-compatible for seamless integration with existing network infrastructure
- MPO-12 APC connector for reliable multimode fiber connections
- Reaches 70m on OM3 and 100m on OM4 multimode fiber with FEC
- 850nm wavelength optimized for short-reach data center deployments
- Digital Optical Monitoring (DOM) for real-time performance visibility
- Operating temperature range 0°C to 70°C for flexible deployment
- RHS flat top design for high-density port configurations
Technical Specifications
| Specification |
Details |
| Manufacturer |
Axiom |
| Part Number |
QSFP112-400G-SR4-JU-AX |
| Protocol |
400GBASE-SR4 |
| Form Factor |
QSFP112 MSA |
| Connector Type |
MPO-12 APC |
| Fiber Type |
Multimode Fiber (MMF) |
| Max Distance (OM3) |
70 meters with FEC |
| Max Distance (OM4) |
100 meters with FEC |
| Wavelength |
850nm |
| Operating Temperature |
0°C to 70°C |
| Management |
Digital Optical Monitoring (DOM) |
| Compatibility |
Juniper Equipment |
| Design |
RHS Flat Top |
Frequently Asked Questions
What is a 400G SR4 QSFP112 transceiver used for?
A 400G SR4 QSFP112 transceiver is designed for high-speed, short-reach Ethernet connectivity in data centers. It enables 400 gigabit per second transmission over multimode fiber, making it ideal for connecting switches, routers, and servers within campus or data center environments where distances are typically under 100 meters.
Is the Axiom QSFP112-400G-SR4-JU-AX compatible with Juniper equipment?
Yes, this Juniper-compatible QSFP112 module is fully certified for use with Juniper networking equipment. The JU designation in the part number confirms Juniper compatibility, ensuring plug-and-play operation with supported Juniper switches and routers.
What fiber type does this 400GBASE-SR4 transceiver require?
The Axiom 400G SR4 uses multimode fiber (MMF) with an MPO-12 APC connector. It supports OM3 fiber up to 70 meters and OM4 fiber up to 100 meters, both with Forward Error Correction (FEC) enabled at 850nm wavelength.
Does this transceiver include monitoring capabilities?
Yes, the Axiom QSFP112-400G-SR4 includes Digital Optical Monitoring (DOM) functionality, allowing real-time monitoring of optical power levels, temperature, and module health for proactive network management and troubleshooting.
