? Beidou + GPS mode, which makes it independent of GPS in terms of time reference sources and thus improves reliability and credibility.
? Built-in high-precision OCXO oscillator (with a daily aging rate of 3×10E-10) or a rubidium clock (1.2×10E-11). Incorporating the high-precision phase lock technique, it achieves a precision of 30ns relative to UTC. Its resolution level for time measurement is 10ns.
? High reliability. The device adopts lithium batteries as its power supplies. When the batteries are charged, the device can work under a high-performance timekeeping algorithm for four hours in a row without reference sources so that it can adapt to special scenarios.
? With a time service optimization design specially made for the power industry, the device can test various time service signals, including 1PPS, 1PPM, IRIG-B (DC), IRIG-B (AC), NTP, and 10MHZ.
? Simple and easy-to-use interfaces. The same interface can, according to the interface setting, measure TTL, RS485/RS422 differential, idle contact, and similar signals.
? As the device provides time signal output of multiple standards, it can serve as a standard reference source for establishing a testing platform.
? A large 240×128 LCD display unit together with a 19-key keyboard, which is all-Chinese and has a friendly man-machine interface.
