iOADM	Configurable OADM module
		Switchable Optical Add/Drop Module with 4 or 8-channel 100 GHz spacing . Incorporates filtering mux/demux, switching, attenuation and tapped detection in the same package. A perfect solution for those designing ROADMs.
		LBM-8	Lambda Blocker
		Lambda Blocker is a module which consists of a pair of Mux and Demux filters integrated with MEMS variable optical attenuators with Tap PD. This device levels or blocks the channels on the WDM traffic by external control. Application includes channel equalizing and channel blocking for optical add and drop.
		IPM/PM-8	Optical Power Monitors
		Santec's multichannel inline power monitor is based on innovative Integrated Photo-Detector (IPD) technology. IPM-8 has 8 IPD that tap off a small fraction of the incoming light and convert it to an electronic signal. The electronic signal is amplified and processed with a micro-controller to provide the optical power information in a digital format. Fiber terminated photodetectors model can also be supplied (PM-8).
		Lambda Tracker	Optical Channel Monitor
		The l-Tracker is a compact, high-speed channel monitor designed for inline monitoring of power in DWDM networks. The l-Tracker delivers the precise channel by channel power information to DWDM compensating devices, such as Variable Optical Attenuators(VOA), Dynamic Gain Equalizers(DGE) and Transmitters. Accomodating 4 to 64 wavelength channels on the ITU grid, it can supply parallel or serial voltage outputs as a function of optical power in each channel