G7881-21中文资料滨松光子数据手册PDF规格书

G8339/G8342/G7881/G8796 series are high-speed receivers specifically developed for 1.3/1.55 µm band optical fiber communications. These devices incorporate a high-speed, high-sensitivity InGaAs PIN photodiode and a high-speed preamp integrated in a receptacle module. Packages are available with various connectors and mounting styles.

Features

● Wide dynamic range

G8339 series (156 Mbps) : -37 to -5 dBm

G8342 series (622 Mbps) : -32 to -5 dBm

G7881 series (1.25 Gbps) : -25 to -1 dBm

G8796 series (2.5 Gbps) : -22 to +1 dBm

● Integrated with trans-impedance amplifier

● Supply voltage

G8339/G8342 series: 3.3 V

G7881/G8796 series: 3.3 V, 5 V

● Differential output

Applications

● Optical fiber communications

● Fiber channel

● Gigabit Ethernet

● HDTV

● SDH