Hi Wolf, Stefan, Jim, LF If your choice is a Ublox NEO-M8N, the PPS time pulse is configurable (sw Ucenter via RS232 interface) from 0.25Hz to 10MHz with a duty cycle from 0% to 100%. The module
I have used the Trimble Thunderbolt with its fixed 10uS pulse. It worked (vlfrx-tools, M-Audio 192) but timing jitter improved after a pulse stretcher increased the width to 1mS. As Andy says, the 10
Am 27.10.2016 um 21:31 schrieb Paul Nicholson: I have used the Trimble Thunderbolt with its fixed 10uS pulse. It worked (vlfrx-tools, M-Audio 192) but timing jitter improved after a pulse stretcher i
Wolf, Thank you, that is great news (10us pulse compatibility, and 25ns standard deviation). I have an E-MU 0202 so I will use the (192kHz centroid 4x interpolated windowed-sync-filtered) setup that
Hello Jim (and all GPS/SL users), I have just uploaded a new version of Spectrum Lab (currently V2.92 b01) which supports 'very short' GPS sync pulses. Tested with 10 us GPS pulses. This isn't descib