Juniper QSFP-100G-FR Transceiver Module

About Juniper QSFP-100G-FR 100GBASE-FR1 QSFP28 1310nm 2km Transceiver Module in Bangladesh

The Juniper QSFP-100G-FR is a 100GbE QSFP28 optical transceiver designed for compatible Juniper networking platforms. It supports 100G-FR / 100GBASE-FR1 connectivity over single-mode fiber and provides up to 2km of transmission distance using a duplex LC connector.

Juniper identifies the QSFP-100G-FR with part number 740-088320. The module is specified as a QSFP28 100G-FR/100GBASE-FR1 optic supporting single-mode fiber up to 2km, standard operating temperatures from 0°C to 70°C and a duplex LC connector. :contentReference[oaicite:1]{index=1}

Juniper QSFP-100G-FR Specifications & Features

Overview

The Juniper QSFP-100G-FR provides high-speed 100GbE optical connectivity for data center, enterprise and networking infrastructure. It uses the compact QSFP28 form factor and is designed for 100G-FR/100GBASE-FR1 links over single-mode fiber.

With a transmission reach of up to 2km, the module is suitable for interconnecting network switches, routers and other compatible 100GbE equipment within data centers and campus or enterprise environments.

Buy Juniper QSFP-100G-FR Transceiver in Bangladesh

Purchase the Juniper QSFP-100G-FR 100GbE QSFP28 1310nm 2km Duplex LC Transceiver Module from Datacom Technologies (BD). We supply Juniper optical transceivers, networking equipment, data center optics and enterprise network hardware in Bangladesh with competitive pricing, technical consultation and nationwide delivery.

Key Features

• 100GbE high-speed optical connectivity
• Juniper part number 740-088320
• 100G-FR / 100GBASE-FR1 standard
• QSFP28 form factor
• 1310nm optical wavelength
• Up to 2km transmission distance
• Single-Mode Fiber support
• Duplex LC connector
• RS-FEC enabled on the media side
• CAUI-4 host-side interface
• 0°C to 70°C standard operating temperature
• Hot-pluggable optical module
• Digital diagnostics support

100GbE Optical Connectivity

The Juniper QSFP-100G-FR is designed to provide 100GbE optical connectivity for modern high-bandwidth networking environments. Its 100G-FR/100GBASE-FR1 capability enables high-speed links between compatible network devices without requiring multiple lower-speed optical interfaces.

The module is particularly suitable for data center and enterprise networks where 100GbE connectivity and moderate-distance single-mode fiber links are required.

100GBASE-FR1 Standard

The QSFP-100G-FR supports 100G-FR / 100GBASE-FR1. Juniper's Hardware Compatibility Tool identifies the optic as a 100G-FR/100GBASE-FR1 QSFP28 module with 2km SMF reach. :contentReference[oaicite:2]{index=2}

FR1 uses a single optical lane architecture and is intended for longer-reach 100GbE applications than short-range multimode optics such as SR4.

1310nm Wavelength

The QSFP-100G-FR operates at a nominal 1310nm wavelength. The 1310nm optical window is widely used for single-mode fiber transmission and supports the module's 2km FR1 reach.

When deploying the module, use compatible single-mode fiber and ensure the optical characteristics of the connected transceivers are appropriate for the link.

2km Transmission Distance

The Juniper QSFP-100G-FR supports transmission distances of up to 2km over single-mode fiber. Juniper's official product compatibility data specifies SMF and a 2km reach for this optic. :contentReference[oaicite:3]{index=3}

This makes the module suitable for connections between network devices located in different racks, rooms or buildings where the optical path remains within the supported distance.

Duplex LC Connector

The QSFP-100G-FR uses a duplex LC connector. Juniper's 100G optics documentation identifies duplex LC as the connector type for single-lane FR1 optics. :contentReference[oaicite:4]{index=4}

Duplex LC connectivity uses separate optical paths for transmission and reception over compatible single-mode fiber.

Single-Mode Fiber Support

The QSFP-100G-FR is designed for single-mode fiber (SMF). For a 2km deployment, use appropriate OS2 or other compatible single-mode fiber infrastructure.

Before deployment, verify fiber type, connector cleanliness, polarity and optical link budget to ensure reliable operation.

QSFP28 Form Factor

The Juniper QSFP-100G-FR uses the industry-standard QSFP28 form factor. Juniper lists the optic as a 100 Gigabit Ethernet QSFP28 module. :contentReference[oaicite:5]{index=5}

The compact QSFP28 design allows high-density 100GbE ports to be deployed in switches, routers and other compatible networking equipment.

FEC Support

Juniper specifies the QSFP-100G-FR with RS-FEC enabled on the media side and CAUI-4 without FEC on the host side. :contentReference[oaicite:6]{index=6}

Forward Error Correction helps improve the reliability of high-speed optical transmission by allowing certain transmission errors to be detected and corrected.

Operating Temperature

The Juniper QSFP-100G-FR is specified for standard-temperature operation from 0°C to 70°C. :contentReference[oaicite:7]{index=7}

For reliable operation, ensure the networking equipment provides adequate airflow and that the module is operated within its specified temperature range.

Digital Diagnostics Monitoring

The QSFP-100G-FR supports digital diagnostics functions for monitoring optical operating parameters. Compatible networking equipment can use diagnostics information to monitor parameters such as module temperature, voltage and optical conditions.

Data Center Applications

The Juniper QSFP-100G-FR is well suited to high-speed data center networking applications.

• 100GbE switch-to-switch links
• Data center spine-and-leaf networks
• Router-to-switch connections
• Enterprise network aggregation
• High-bandwidth server infrastructure
• Inter-rack optical connections
• Campus network uplinks within supported distance

Juniper Networking Compatibility

Juniper's Hardware Compatibility Tool lists QSFP-100G-FR with part number 740-088320 across multiple compatible Juniper platforms. The module is identified as a 100 Gigabit Ethernet QSFP28 common optic. :contentReference[oaicite:8]{index=8}

Juniper compatibility varies by hardware platform and Junos/Junos OS Evolved release. Always verify the exact switch, router or line-card model before purchasing or deploying the optic.

Juniper QSFP-100G-FR vs 100G-SR4

Compatibility Considerations

The QSFP-100G-FR should be installed only in networking equipment that supports the Juniper 740-088320 optic or the applicable Juniper-compatible specification.

• Verify the exact Juniper switch/router model
• Verify supported Junos software version
• Use compatible single-mode fiber
• Use duplex LC connectors
• Keep the optical link within the 2km specified reach
• Verify both ends of the optical link for compatibility
• Check temperature and airflow conditions

For third-party or mixed-vendor deployments, verify optical interoperability, coding and FEC requirements before installation.

Benefits

• 100GbE high-speed connectivity
• 2km single-mode fiber reach
• 1310nm wavelength
• Duplex LC connector
• Compact QSFP28 form factor
• 100G-FR / 100GBASE-FR1 support
• RS-FEC support on the media side
• Digital diagnostics support
• Hot-pluggable design
• Suitable for high-density data center networks

Why Buy from Datacom Technologies (BD)?

Datacom Technologies (BD) supplies Juniper optical transceivers, QSFP/QSFP28 modules, networking equipment, fiber-optic components and enterprise data center hardware 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 QSFP-100G-FR?
The Juniper QSFP-100G-FR is a 100GbE QSFP28 optical transceiver supporting 100G-FR/100GBASE-FR1 over single-mode fiber.

Q2: What is the Juniper part number?
The official Juniper part number is 740-088320. :contentReference[oaicite:9]{index=9}

Q3: What is the transmission distance?
The QSFP-100G-FR supports up to 2km over single-mode fiber. :contentReference[oaicite:10]{index=10}

Q4: What wavelength does it use?
The module operates at 1310nm.

Q5: What connector does QSFP-100G-FR use?
It uses a duplex LC connector. :contentReference[oaicite:11]{index=11}

Q6: What fiber type is required?
The QSFP-100G-FR is designed for single-mode fiber.

Q7: What form factor does it use?
It uses the QSFP28 form factor.

Q8: What is the data rate?
The module provides 100GbE connectivity.

Q9: What is the operating temperature?
Juniper specifies standard-temperature operation from 0°C to 70°C. :contentReference[oaicite:12]{index=12}

Q10: Does QSFP-100G-FR support FEC?
Yes. Juniper specifies media-side RS-FEC with the QSFP-100G-FR. :contentReference[oaicite:13]{index=13}

Q11: Is QSFP-100G-FR suitable for 10km links?
No. The QSFP-100G-FR is specified for up to 2km over SMF. For 10km applications, a compatible 100G-LR optic should be considered instead. Juniper identifies its QSFP-100G-LR as a 10km SMF optic. :contentReference[oaicite:14]{index=14}

Q12: Is QSFP-100G-FR compatible with multimode fiber?
No. The FR1 optic is designed for single-mode fiber. Juniper specifies the 2km FR optic for SMF. :contentReference[oaicite:15]{index=15}

Q13: Is QSFP-100G-FR suitable for data centers?
Yes. Its 100GbE bandwidth, QSFP28 form factor and 2km SMF reach make it suitable for high-speed data center and enterprise networking applications.

Q14: Is the Juniper QSFP-100G-FR hot-pluggable?
QSFP28 optical modules are designed for hot-plug operation in compatible networking equipment. The exact operational procedure should follow the Juniper platform documentation.

Q15: Where can I buy Juniper QSFP-100G-FR in Bangladesh?
You can contact Datacom Technologies (BD) for Juniper QSFP/QSFP28 transceivers, networking equipment and enterprise data center hardware with competitive pricing and nationwide delivery.