Product/Service

WDM EDFA Gain Blocks

Source: MPB Communications Inc.
The WDM-Series of gain blocks include low-noise-figure preamplifiers and power amplifiers with saturated output powers up to 21 dBm
MPB Communications Inc. ies of gain blocks include low-noise-figure preamplifiers and power amplifiers with saturated output powers up to 21 dBm. The series includes both C-band (1530 to 1565 nm) and L-band (1570 to 1600 nm) models. All amplifiers are gain flattened to better than ±0.5 dB over their respective operational bands.

In addition to the amplifying fiber and passive fiber-optic components, the gain blocks include the pump laser diodes and input and output monitor photodiodes.

Standard amplifier designs can be readily modified to optimize amplifier performance in a different, customer-specified operational regime. The gain block package dimensions, fiber inputs and outputs and electrical pinouts can also be customized to meet individual customer requirements.

Features:

Output powers up to 21 dBm
Up to 35-nm gain bandwidth
Gain flatness better than ±0.5 dB
Both C-band and L-band models
Low-noise-figure preamplifiers

Applications:

Wide-bandwidth WDM transmission systems
Long-span WDM transmission systems
Customized WDM amplifier requirements

<%=company%>, 151 Hymus Blvd., Pointe Claire, PQ, H9R 1E9, Canada. Tel: 514-694-8751. Fax: 514-695-7492.