QSFP28-100G-10LR/40ER/80ZR-31

HSGQ 100G SFP Module 1310nm for Network Switch

Key Features

Multi-Reach Support — 10km (LR), 40km (ER), and 80km (ZR) on single-mode fiber
100Gbps High Speed — 4×25G LAN-WDM channels with Duplex LC connector
QSFP28 Form Factor — Hot-pluggable and compatible with most 100G switches
Versatile Application — Ideal for Data Center, Metro, and Enterprise long-haul links

Brand HSGQ

Category SFP Module

Model QSFP28-100G-10LR/40ER/80ZR-31

Availability In Stock

General

Device Type	100G QSFP28 Multi-Reach Optical Transceiver
Form Factor	QSFP28

Optical

SFP Type	100G QSFP28 LR4 / ER4 / ZR4 (Multi-reach configurable)
Connector Type	Duplex LC
Optical Wavelength	1310nm (LAN-WDM 4 channels)
Transmission Distance	10 km (LR) on SMF40 km (ER) on SMF80 km (ZR) on SMF (with FEC)
Fiber Type	Single Mode Fiber (SMF, G.652)
TX Power	Varies by mode (typically +2 to +6 dBm for LR/ER)
RX Sensitivity	Varies by mode (typically -10 to -20 dBm)

Performance

Data Rate	103.125 Gbps (4 × 25.78125 Gbps)
Operating Mode	Single Fiber (Duplex)

Compatibility

Compatible Devices

Most 100G QSFP28 switches/routers (Cisco, Huawei, Arista, Juniper, FS, etc.)

Physical

Dimensions	72.0 × 18.35 × 8.5 mm (Standard QSFP28)
Weight	≈ 35 g

Environment

Operating Temperature

0°C ~ 70°C (Commercial)

Others

Package Content

1 × QSFP28-100G-10LR/40ER/80ZR-31 Transceiver, 1 × Dust Cap

Warranty & Support

Warranty

1 Year Official Warranty

QSFP28-100G-10LR/40ER/80ZR-31 100G Multi-Reach Transceiver