This HighDynamic-Range power meter is temperature stabilized, resulting in highly accurate and stable measurements. And, unlike other power meters that slow considerably when switching sensitivity ranges, it incorporates a patent-pending logarithmic conversion circuit that achieves essentially seamless range switching, resulting in a useful dynamic range of >65 dB even at full speeds-about 20-dB better than conventional power meters. We've even provided three user-controllable speed settings so you can further extend the dynamic range if you don't need the speed. The convenient bolt-together modular design and daisy-chained power connections makes it easy to connect multiple units for multi-channel rack-mounted or bench-top systems. The wavelength range for the Model 2101 is 320-1060 nm.
