KEITHLEY 3723 多路复用器卡, 双路, 1X30
The is a high speed Multiplexer Card offers two independent banks of high speed 1 x 30 two-pole multiplexers that are ideal for high speed scanning applications. The two banks can automatically be connected to the series 3700A mainframe backplane and optional DMM through the analogue backplane connection relays. This connection allows the mainframe to reconfigure the device as a single 1 x 60 two-pole multiplexer or as a single 1 x 120 single-pole multiplexer. It also enables card-to-card expansion for even larger configurations. By using high speed reed relays with actuation times of less than 0.5ms, this card can meet demanding throughput applications. Another feature of the device is its single-ended, one-pole mode, which supports up to 120-channel of single-wire measurements. The device uses two 78-pin D-sub connectors for signal connections.