Digital Diagnostic 100G QSFP28 DWDM Transceiver, 40km, O-Band, Real-Time Monitoring

Product Description

This energy-efficient 100G QSFP28 transceiver is designed for demanding network environments. It operates in the O-Band DWDM spectrum and supports up to 40km reach with best-in-class power efficiency (<6W). Its robust design ensures stable performance across a wide temperature range (0°C to 70°C), making it ideal for both data centers and outdoor applications.

Features

Integrated DDM via I²C interface

Real-time monitoring of Tx/Rx power, temperature, voltage

Programmable alarm and warning thresholds

Support for interrupt and loss-of-signal (LOS) signals

Low power mode and software configurable functions

Compliant with SFF-8636 memory map

High ESD tolerance: 2kV on all pins

Commercial temperature operation

Technical Parameters

DDM Parameters: Temp, Voltage, Tx Power, Rx Power, Bias Current

Memory Map: SFF-8636 compliant

Interrupt Support: IntL/RxLOSL configurable

Control Signals: ModSelL, ResetL, LPMode/TxDis

SCL/SDA Speed: Up to 400 kHz

ESD Protection: 1kV (high-speed), 2kV (control)

LOS Assert/De-assert: -26 dBm / -17 dBm

Wavelength Stability: ±0.1 nm over life

Modulation: PAM4 at 56.25 Gbaud

Applications

Network monitoring and analytics platforms

Smart city infrastructure

IoT and edge computing hubs

Carrier-grade Ethernet services