• Vibrant pink glossy Juniper JNP-QSFP-100GPSM4 100G QSFP28 sticker
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Juniper

Juniper JNP-QSFP-100GPSM4 | 100G QSFP28 | 100GBASE-PSM4 | 1310 nm | up to 2 km SMF | MPO-12

JNP-QSFP-100GPSM4

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Description

100G QSFP28 PSM4 optical transceiver for parallel single-mode deployments up to 2 km. Uses 4x25G 1310 nm lanes over 8-fiber MPO-12, ideal for leaf–spine, campus core, and cost-optimized metro links where parallel SMF is available.

Features

- Cost-effective 100G over single-mode up to 2 km
- Parallel SMF design with MPO-12 for simple leaf–spine fabrics
- Low power QSFP28 footprint
- Standards-based PSM4 MSA interoperability

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Data rate: 100 Gigabit Ethernet
- Form factor: QSFP28
- Standard: 100GBASE-PSM4 (MSA)
- Optical lanes: 4x25G NRZ at 1310 nm
- Reach: Up to 2 km over single-mode fiber
- Fiber/cable: Parallel SMF, 8 fibers used (MPO-12 trunk)
- Connector: MPO-12 female (use male-pinned cable)
- Digital diagnostics: DDM/DOM monitoring

FAQs

Q: Is this compatible with LR4 optics?
A: No. PSM4 uses parallel single-mode with MPO-12 and is not link-compatible with duplex LR4 modules.

Q: What cable do I need?
A: Use an MPO-12 single-mode trunk with male pins and the correct polarity for PSM4 links.

Q: Can this be used for 4x25G breakout?
A: It operates as 4x25G lanes internally, but breakout requires compatible hardware and is not universally supported. Check your platform’s documentation.

Q: Does it support DOM/diagnostics?
A: Yes, it supports digital diagnostics for monitoring key parameters.

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