25Gbps SFP28 40km SMF Transceiver, LC, 0~70°C, with DDM

Product Description

Engineered for reliability and performance, the SPP-Cxx25-40x supports 25G data transmission over 40km of single-mode fiber. It combines a high-power DFB laser and a sensitive APD receiver, offering excellent optical performance and diagnostic capabilities for network administrators.

Features

Hot-pluggable SFP+ design

Internal CDR support for signal integrity

Digital diagnostics via I2C interface

Low dispersion and high sensitivity

LC duplex connector

Power consumption < 1.32W

Technical Parameters

Max Data Rate: 25.78Gbps

Transmit Power: +0 to +6 dBm

Receiver Sensitivity: -18 dBm

Wavelength Range: 1270–1310 nm

Extinction Ratio: Min 3.5 dB

LOS Hysteresis: 0.5 dB

Operating Humidity: 5% to 85%

Storage Temperature: -40°C to +85°C

Diagnostic Accuracy: ±3 dB (Power), ±3°C (Temp)

Applications

25GBASE-ER applications

Fiber optic backbone networks

Data center extensions

Metropolitan area network (MAN) links