Axiom JL740A-AX Aruba Compatible 10GBASE-BX40-D SFP+ LC 40km Transceiver

Axiom JL740A-AX

High-Performance 10GBASE-BX40-D SFP+Transceiver for Aruba

A SFP+transceiver enabling 10 Gigabit Ethernet over a single fiber up to 40 km.

Overview :

The Axiom JL740A-AX is a high-performance 10GBASE-BX40-D SFP+ transceiver optimized for Aruba-compatible switches and routers. Designed for single-mode fiber infrastructure, it enables 10 Gigabit Ethernet connections up to 40 kilometers, ideal for campus backbone and data center interconnects requiring long-distance fiber links. This transceiver utilizes bi-directional transmission technology to send and receive data over a single strand of single-mode fiber optic cable on different wavelengths: 1330nm for transmission and 1270nm for reception. This setup minimizes fiber cabling and infrastructure complexity while delivering full 10G Ethernet speeds.

Features :

Compliant with IEEE 802.3ae 10G Ethernet standards and interoperable with Arubanetworking equipment, it supports seamless integration into enterprise networks. The module is hot-swappable, allowing installation or replacement without disrupting network uptime, and includes digital diagnostic monitoring (DDM) for real-time health status of the transceiver. Engineered to meet the demands of modern IT environments, the JL740A-AX offers reliable long-distance connectivity over fiber, reducing latency and improving data center and campus network performance. Its sturdy construction and compatibility make it a cost-effective choice for Aruba OEM network deployments.

Product Key Features

• Supports 10 Gigabit Ethernet data rate
• Single-mode fiber operation with 40km maximum reach
• Transmission wavelength: 1330nm TX, 1270nm RX
• Hot-swappable SFP+ form factor with LC simplex connector
• Fully compatible with Aruba OEM devices
• Provides stable high-speed fiber connectivity for enterprise networks

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Reliability & Performance :

Encased in a durable metal housing, the transceiver provides excellent electromagnetic interference protection and robust durability. It operates efficiently with a low power consumption profile, benefiting network energy management. The DFB laser transmitter and PIN photodiode receiver combination ensures high signal integrity. The module supports a broad temperature range suitable for most enterprise and data center environments. Certified to meet RoHS and IEC standards, the JL740A-AX guarantees sustained performance, reliability, and compatibility within Arubanetwork infrastructures.

Key Features :

• 10 Gigabit Ethernet data rate support
• Single-mode fiber operation, 40 km reach
• Wavelength: 1330nm TX / 1270nm RX
• Hot-swappable SFP+ form factor with LC connector
• Full Aruba OEM compatibility
• Ideal for enterprise networkfiber links

Specifications :

Specification	Details
Model Number	JL740A-AX
Product Type	10GBASE-BX40-D SFP+ Transceiver
Data Rate	10 Gb/s (10 Gigabit Ethernet)
Transmission Wavelength	1330 nm (TX) / 1270 nm (RX)
Fiber Type	Single-mode fiber (SMF)
Maximum Distance	40 km
Connector Type	LC simplex fiber connector
Form Factor	SFP+ (Small Form-factor Pluggable Plus)
Power Supply	3.3V
Digital Diagnostics	Supported (DDM)
Operating Temperature	0°C to 70°C
Weight	Approx. 30 grams
Compatibility	Arubanetwork equipment
Compliance	RoHS, IEC