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Optical Service Channel Fiber Optic Modules
Oki offers Optical Service Channel Lasers for use as WDM Supervisory Channels in SONET/SDH systems with optical in-line amplifiers. The lasers are intended for use at 622 Mbps, and are offered in various non-DWDM ITU wavelengths, cooled or uncooled at 1, 5, and 10 mW power levels, and in coaxial, 14-pin DIL, or 14-pin butterfly package configurations. All of the laser configurations contain the DFB or FP laser, a monitor PD for power control, and an optical isolator. | |
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