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The JDSU MAPA+1370190LC IA3 attenuator is ideal for use in applications such as multichannel analog systems and high bit-rate digital pulse code modulation systems. Discrete internal optical reflection is minimized to better than - 60 dB, and cavity effects are virtually eliminated. The MAP IA3 attenuator cassette offers high return loss and low spectral ripple. Insertion loss: 1.5 dB. Attenuation range: 60 dB. Polarization dependent loss: 0.05 dB (0-30 dB), 0.10 dB (> 30 dB). Return loss: 60 dB. Linearity: ± 0.1 dB. Resolution: 0.01 dB. Beam block isolation: 80 dB. Optical input power: 200 mW. Fiber type: 9/125 µm, 1270-1670 nm. Cassette type: Single attenuator. Built-in options: 10/90 coupler. Port type: Bulkheads. Connector type: LC/HPC.
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