Juniper Compatible Transceivers

Juniper JNP-QSFP-100G-ER4L Compatible QSFP28 Transceiver

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Juniper JNP-QSFP-100G-ER4L Compatible QSFP28 Transceiver – 100GBASE-ER4 Lite Optical Module (SMF, 30km)

Product Overview

The Juniper JNP-QSFP-100G-ER4L compatible module is a high-performance 100G QSFP28 optical transceiver for long-range links over single-mode fiber, programmed and tested for Juniper equipment at a lower cost than the OEM module.

Key Features of Juniper JNP-QSFP-100G-ER4L

Fully Juniper Compatible: Programmed and tested for Juniper equipment, with full functionality.

100G QSFP28 High-Speed: Supports up to 100 Gbit/s (100GBASE-ER4 Lite).

Long-Reach (ER4 Lite): Up to 30 km over single-mode fiber.

Full DDM Support: Real-time monitoring of optical power, temperature and voltage.

Hot-Pluggable QSFP28: Easy installation without powering down the host device.

1310 nm Single-Mode Operation: Designed for single-mode fiber networks.

Technical Specifications

Parameter	Specification
Model	Juniper JNP-QSFP-100G-ER4L Compatible
Form Factor	QSFP28
Data Rate	100Gbps
Optical Standard	100GBASE-ER4 Lite
Optical Technology	CWDM4
Fiber Type	Single-Mode Fiber (SMF)
Wavelength	1295nm-1310nm (4 CWDM lanes)
Max Distance	30km
Connector Type	Duplex LC
DOM Support	Yes
Power Consumption	< 4.5W
Hot Swappable	Yes
Operating Temperature	0°C to 70°C
Compliance	IEEE 802.3ba, QSFP28 MSA, RoHS
Compatibility	Juniper QFX, EX, MX and PTX series switches and routers and other Juniper platforms

Why Choose a Compatible Juniper Module

Guaranteed Compatibility: Programmed and tested for Juniper equipment, without the OEM price.

Full Feature Support: DDM monitoring and full functionality on Juniper systems.

Tested Reliability: Each module is tested for stable performance before shipment.

Cost-Effective for Production: A dependable, lower-cost choice for mission-critical networks.

High-Value Application Scenarios

Data Center Interconnects

The QSFP-100G-ER4L module connects Juniper switches between data centers over single-mode fiber, supporting 100G links up to 30 km.

Enterprise Access and Aggregation

It provides high-bandwidth 100G uplinks for enterprise access and aggregation built on Juniper switches.

Campus Networks

It delivers fast, long-reach 100G connections between buildings and distribution switches over single-mode fiber.

High-Density 100G Deployments

The compact QSFP28 form factor and duplex LC connector suit high-density 100G deployments where rack space and fiber efficiency matter.

Compatibility

The Juniper JNP-QSFP-100G-ER4L compatible module is designed for Juniper QFX, EX, MX and PTX series switches and routers and other Juniper platforms, ensuring seamless integration across Juniper campus, data center, and enterprise networks.

FAQ

Is the Juniper JNP-QSFP-100G-ER4L compatible module compatible with Juniper switches and routers?

Yes. The module is programmed and tested for Juniper QFX, EX, MX and PTX series switches and routers and other Juniper platforms, for plug-and-play recognition.

What is the maximum transmission distance of this module?

This module supports links up to 30 km over single-mode fiber.

Which Juniper systems can use this module?

This module is programmed and tested for Juniper QFX, EX, MX and PTX series switches and routers, and it also works in other Juniper platforms that accept QSFP28 optics.

Does the module support digital diagnostics monitoring (DDM)?

Yes. This module supports DDM monitoring of optical power, temperature and voltage.

🚀 Get a Quote for Your 100G Deployment

Order the Juniper JNP-QSFP-100G-ER4L compatible module from CSW Optics. Send us your required quantity and deployment details.