Aolee International Limited
| Delivery Time | 1-2 Working Days |
| Payment Terms | T/T,Western Union,Paypal,Alipay,Wechat |
| Supply Ability | 1000+ |
| Packaging Details | 3cm x 5cm x 2cm |
| Certification | CE, FCC, ROHS, CCC, ISO9001 |
| Model Number | J4859D |
| Place of Origin | China |
| Brand Name | HPE Aruba |
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Product Specification
| Delivery Time | 1-2 Working Days | Payment Terms | T/T,Western Union,Paypal,Alipay,Wechat |
| Supply Ability | 1000+ | Packaging Details | 3cm x 5cm x 2cm |
| Certification | CE, FCC, ROHS, CCC, ISO9001 | Model Number | J4859D |
| Place of Origin | China | Brand Name | HPE Aruba |
| High Light | HPE Aruba 1000BASE-SX SFP transceiver ，Aruba 1G SFP LC LX transceiver ，10km SMF SFP transceiver with warranty | ||
The J4859D is a 1000BASE-SX SFP transceiver compatible with HPE Aruba networking equipment. Like the J4858D, it provides 1.25 Gbps connectivity over multimode fiber with 850nm wavelength, supporting distances up to 550m over 50/125µm OM2 multimode fiber.
This hot-pluggable transceiver features digital diagnostic monitoring for real-time parameter tracking, enabling proactive network maintenance and troubleshooting. It is compliant with IEEE 802.3z 1000BASE-SX standards, SFF-8472 MSA for digital diagnostic monitoring, and SFP MSA for mechanical and electrical specifications.
The J4859D uses 850nm VCSEL technology for reliable optical performance over multimode fiber and is ideal for short-distance fiber connections in campus and data center environments.
| Specification | Details |
|---|---|
| Product Number | J4859D |
| Compatible Brand | HPE Aruba |
| Form Factor | SFP |
| Data Rate | 1.25 Gbps |
| Wavelength | 850nm |
| Fiber Type | Multimode (MMF) |
| Connector Type | LC Duplex |
| Maximum Distance | 550m (50/125µm OM2), 275m (62.5/125µm OM1) |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| Transmit Power | -9.5 to -3 dBm |
| Receive Sensitivity | < -17 dBm |
| Power Consumption | ≤ 0.8W |
| DDM/DOM Support | Yes |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Storage Temperature | -40°C to 85°C (40°F to 185°F) |
| Protocols | IEEE 802.3z, SFF-8472, SFP MSA |
| Warranty | Limited Lifetime Warranty |
Fully compliant with IEEE 802.3z 1000BASE-SX standards, ensuring reliable interoperability with HPE Aruba networking equipment.
Standard SFP form factor supports hot-swapping without network disruption, enabling easy installation and replacement.
Built-in DDM/DOM support provides real-time monitoring of optical parameters for proactive network maintenance.
Uses VCSEL technology for reliable optical performance over multimode fiber infrastructure.
Consumes ≤ 0.8W of power, minimizing the power budget impact on the host switch.
Ideal for short-distance fiber connections up to 550m within the same building or campus using multimode fiber.
Perfect for connecting network devices between buildings on the same campus using multimode fiber.
Suitable for data center top-of-rack to end-of-row connections where multimode fiber is installed.
Can be deployed on existing multimode fiber infrastructure for cost-effective network upgrades from 100M to 1G.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2015
Total Annual:
10000000-50000000
Employee Number:
10~30
Ecer Certification：
Verified Supplier
Aolee International Limited (Aolee), Found In 2015, Located In Majuro, Marshall Islands. We Are Specialized In Providing Networking Equipment All Over The World. Include Network Switches, Router, Firewall, Video Conference, IP Phone, Network Module, Power Supply, Wireless Access Point, Server, Netwo... Aolee International Limited (Aolee), Found In 2015, Located In Majuro, Marshall Islands. We Are Specialized In Providing Networking Equipment All Over The World. Include Network Switches, Router, Firewall, Video Conference, IP Phone, Network Module, Power Supply, Wireless Access Point, Server, Netwo...
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