The DG535 Digital Delay and Pulse Generator from SRS offers four four delay output channels and two independent pulse output channels. The logic transitions of delay output channels can be delayed from an internal or external trigger by up to 1,000 seconds in 5ps increments. .dg535数字延和冲发生器的SRS提供四四延出和两个独立的冲出。延出的换可以延从内或外发的5PS增到1000秒。。The amplitude of the rear-panel outputs is approximately eight times the corresponding front-panel output, and the outputs are designed to drive 50Omega; impedance loads, which does not affect the function or the timing of the front-panel outputs. TTL, NIM and ECL levels can all be selected with a single key press, which makes the unit highly user-friendly.后板出的幅度大约是八倍相应的前板的出并出用于动50Omega抗不影响功或前板的出定时。TTL尼姆和ECL电平可以择与一个单一的按使单位度用户友好。