This Tektronix SJ300E SONET/SDH Jitter Analyzer is used and in excellent condition. Optical interface FC/PC. Firmware version 6.3. Installed Options: ? Opt. 04 - OC-1/3/12, STM-0/1/4 Optical ? Opt. B3 - 12 kHz High-Pass Filter ? Unit reports Options 12 and VE also Installed
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