Juniper JNP-QSFP-100G-BXSR Transceiver Module

About Juniper JNP-QSFP-100G-BXSR 100GBASE-BXSR QSFP28 Transceiver Module in Bangladesh

The Juniper JNP-QSFP-100G-BXSR is a 100 Gigabit Ethernet QSFP28 optical transceiver designed for high-speed data center and enterprise networking environments. It uses 100GBASE-BXSR bidirectional multimode optical technology and supports transmission over OM4 multimode fiber up to 100 meters.

The transceiver uses a duplex LC PC/UPC connector and bidirectional wavelength technology to transmit and receive over two multimode fiber strands. Juniper identifies JNP-QSFP-100G-BXSR as a 100GBASE-BXSR optical transceiver with a QSFP28 form factor and no breakout capability. :contentReference[oaicite:1]{index=1}

Juniper JNP-QSFP-100G-BXSR 100G Transceiver Specifications & Features

Overview

The Juniper JNP-QSFP-100G-BXSR is designed to provide 100GbE connectivity using a compact QSFP28 optical transceiver. Its 100GBASE-BXSR BiDi architecture is optimized for multimode fiber environments where high-speed connectivity and efficient fiber utilization are required.

Unlike conventional four-lane 100G optics, Juniper describes BXSR as a two-lane optical interface using two 50Gbps bidirectional lanes. The solution uses duplex LC multimode fiber and supports up to 100 meters over OM4 fiber. :contentReference[oaicite:2]{index=2}

Buy Juniper JNP-QSFP-100G-BXSR in Bangladesh

Purchase the Juniper JNP-QSFP-100G-BXSR 100GBASE-BXSR QSFP28 BiDi Transceiver Module from Datacom Technologies (BD). We supply Juniper optical transceivers, QSFP28 modules, Ethernet networking equipment and data-center connectivity solutions in Bangladesh with competitive pricing, technical consultation and nationwide delivery.

Key Features

• 100 Gigabit Ethernet connectivity
• QSFP28 form factor
• 100GBASE-BXSR bidirectional optical technology
• Supports OM4 multimode fiber
• Up to 100 meters reach over OM4
• Duplex LC PC/UPC connector
• 850nm / 910nm bidirectional wavelength operation
• 2 x 50Gbps bidirectional optical lanes
• Digital Optical Monitoring support
• Host FEC support
• Hot-pluggable QSFP28 architecture
• Designed for high-speed data-center networking

Applications

• 100GbE Data Center Networks
• Juniper Switches
• Enterprise Core Networking
• Data Center Spine-and-Leaf Networks
• High-Speed Server Connectivity
• Network Aggregation
• Switch-to-Switch Connectivity
• Multimode Fiber Infrastructure
• Cloud Infrastructure
• High-Bandwidth Enterprise Networks

100GbE High-Speed Connectivity

The JNP-QSFP-100G-BXSR provides 100 Gigabit Ethernet connectivity in the compact QSFP28 form factor. It is designed for high-bandwidth network links between compatible Juniper switches, routers and other supported networking platforms.

The 100GbE interface is suitable for modern data centers where large amounts of traffic must be moved between network devices, aggregation layers and high-performance infrastructure.

100GBASE-BXSR BiDi Technology

JNP-QSFP-100G-BXSR uses Juniper's 100GBASE-BXSR bidirectional multimode optical technology. Juniper describes BXSR as a two-lane optical interface, with each lane operating at 50Gbps. :contentReference[oaicite:3]{index=3}

Bidirectional operation uses different optical wavelengths in the transmit and receive directions, allowing two optical lanes to operate over a duplex multimode fiber connection.

850nm / 910nm Wavelengths

Juniper's technical documentation identifies the BXSR architecture as using two wavelengths, 850nm and 910nm, for bidirectional transmission over duplex multimode fiber. :contentReference[oaicite:4]{index=4}

This wavelength arrangement allows the transceiver to provide 100GbE connectivity while using a duplex LC multimode fiber infrastructure.

OM4 Multimode Fiber

The JNP-QSFP-100G-BXSR is designed for multimode fiber and provides a maximum reach of 100 meters over OM4 according to Juniper's Hardware Compatibility Tool. :contentReference[oaicite:5]{index=5}

OM4 multimode fiber is commonly deployed inside data centers for short-distance, high-bandwidth connections between network devices.

Duplex LC PC/UPC Connector

The transceiver uses a duplex LC PC/UPC optical connector. This provides two fiber connections for the bidirectional multimode optical link. Juniper's official hardware compatibility information identifies the connector as Duplex LC PC/UPC. :contentReference[oaicite:6]{index=6}

When deploying the module, use compatible duplex multimode fiber cabling and verify connector compatibility with the installed fiber infrastructure.

QSFP28 Form Factor

The JNP-QSFP-100G-BXSR uses the QSFP28 form factor. Juniper identifies it as a 100 Gigabit Ethernet QSFP28 optical transceiver. :contentReference[oaicite:7]{index=7}

The compact QSFP28 form factor allows high-density 100GbE connectivity in supported switches and network platforms.

No Breakout Capability

Juniper's Hardware Compatibility Tool identifies the JNP-QSFP-100G-BXSR as not breakout capable. :contentReference[oaicite:8]{index=8}

This is an important distinction when selecting optics for network designs requiring 100GbE-to-4x25GbE breakout connectivity. The BXSR should be selected for supported 100GbE optical links rather than assumed to support 4x25GbE breakout.

Digital Optical Monitoring

The JNP-QSFP-100G-BXSR supports optical monitoring. Juniper's Hardware Compatibility Tool lists both monitoring and Digital Optical Monitoring capability for this module. :contentReference[oaicite:9]{index=9}

DOM can provide operational information that assists network administrators in monitoring the condition and performance of the optical link.

Host FEC Support

The JNP-QSFP-100G-BXSR supports host-side Forward Error Correction. FEC can help improve link reliability by allowing certain transmission errors to be detected and corrected by the networking system.

Data Center Networking

The JNP-QSFP-100G-BXSR is well suited to high-bandwidth data-center environments. Juniper's documentation positions the optic for 100G Ethernet applications and identifies it for compatible Juniper networking platforms. :contentReference[oaicite:10]{index=10}

It can be deployed for switch-to-switch connections, aggregation links and other short-distance 100GbE connections over multimode fiber.

Juniper Platform Compatibility

Juniper's Hardware Compatibility Tool should be used to verify the exact platform and Junos release before installation. The JNP-QSFP-100G-BXSR is documented as supported on multiple Juniper networking platforms, including the QFX and ACX families. :contentReference[oaicite:11]{index=11}

For example, Juniper documentation lists JNP-QSFP-100G-BXSR as a supported 100GbE QSFP28 optic for the QFX5120-48YM and other supported platforms. :contentReference[oaicite:12]{index=12}

Always verify the exact switch model, interface, Junos/Junos OS Evolved release and optic compatibility before deployment.

100GBASE-BXSR vs 100GBASE-SR4

The key distinction is the optical architecture: Juniper describes BXSR as a two-lane 50Gbps bidirectional solution using duplex LC multimode fiber, whereas conventional SR4 uses four parallel optical lanes. :contentReference[oaicite:13]{index=13}

Installation Considerations

• Confirm the Juniper platform supports JNP-QSFP-100G-BXSR.
• Verify the installed Junos or Junos OS Evolved release.
• Use compatible OM4 multimode fiber.
• Use duplex LC PC/UPC connectivity.
• Keep the maximum OM4 link distance within 100 meters.
• Do not assume the module supports 4x25GbE breakout.
• Verify that both ends of the optical link use compatible BiDi optics.

Benefits

• 100GbE high-speed connectivity
• Compact QSFP28 form factor
• 100GBASE-BXSR BiDi optical architecture
• OM4 multimode fiber support
• Up to 100m reach
• Duplex LC connectivity
• Efficient two-lane 50Gbps optical architecture
• Digital Optical Monitoring support
• Host FEC support
• Suitable for high-density data-center networks

Why Buy from Datacom Technologies (BD)?

Datacom Technologies (BD) supplies Juniper optical transceivers, QSFP28 modules, network switches, routers and data-center connectivity products in Bangladesh. Customers can receive competitive pricing, technical consultation, deployment assistance and nationwide delivery.

• Call/WhatsApp: +8801748173213
• Email: sales@datacom.com.bd
• Alternative Email: datacomtechnologiesbd@gmail.com
• Office: Tropical Center, 218, Dr. Kudroti Khuda Road, New Elephant Road, Dhaka-1205, Bangladesh

Frequently Asked Questions (FAQ)

Q1: What is the Juniper JNP-QSFP-100G-BXSR?
The JNP-QSFP-100G-BXSR is a 100 Gigabit Ethernet QSFP28 optical transceiver using 100GBASE-BXSR bidirectional multimode fiber technology.

Q2: What is the Juniper part number?
The Juniper part number is 740-080491. :contentReference[oaicite:14]{index=14}

Q3: What is the maximum distance?
Juniper specifies up to 100 meters over OM4 multimode fiber. :contentReference[oaicite:15]{index=15}

Q4: What type of fiber does it use?
It uses multimode fiber, with Juniper specifying OM4 for the 100-meter reach. :contentReference[oaicite:16]{index=16}

Q5: What connector does JNP-QSFP-100G-BXSR use?
It uses a duplex LC PC/UPC optical connector. :contentReference[oaicite:17]{index=17}

Q6: What wavelengths does BXSR use?
Juniper describes duplex LC multimode BXSR optics as using 850nm and 910nm wavelengths for bidirectional transmission. :contentReference[oaicite:18]{index=18}

Q7: Is JNP-QSFP-100G-BXSR breakout capable?
No. Juniper's Hardware Compatibility Tool identifies the module as not breakout capable. :contentReference[oaicite:19]{index=19}

Q8: Does it support DOM?
Yes. Juniper identifies Digital Optical Monitoring and monitoring capability for the module. :contentReference[oaicite:20]{index=20}

Q9: Is JNP-QSFP-100G-BXSR an SR4 optic?
No. It is specifically a 100GBASE-BXSR BiDi optic. Its architecture uses two 50Gbps bidirectional optical lanes rather than the four parallel lanes used by conventional SR4 optics. :contentReference[oaicite:21]{index=21}

Q10: What form factor does it use?
The module uses the QSFP28 form factor. :contentReference[oaicite:22]{index=22}

Q11: Is it suitable for data centers?
Yes. It is designed for 100GbE networking and short-distance multimode fiber connections commonly used in data-center environments.

Q12: Which Juniper devices support it?
JNP-QSFP-100G-BXSR is listed in Juniper's Hardware Compatibility Tool for multiple supported platforms. The exact switch model and Junos release should be verified before purchase. :contentReference[oaicite:23]{index=23}

Q13: Can it be connected to a single-mode fiber?
No. BXSR is a multimode-fiber optic. For single-mode applications, select an appropriate Juniper 100G optic such as a supported LR4, LR or other SMF variant.

Q14: Is host FEC supported?
Yes. Host FEC support is specified for the BXSR architecture.

Q15: Where can I buy Juniper JNP-QSFP-100G-BXSR in Bangladesh?
You can contact Datacom Technologies (BD) for Juniper QSFP28 transceivers, 100GbE optics, networking equipment and data-center connectivity solutions with competitive pricing and technical support.