Channel to Channel Phase Match
Using different filter selections (Wideband/Bessel IIR/FIR/etc.) or different filter bandwidths results in phase mismatches between channels.
Wideband
100 kHz Sine
Channels on card
0.7 deg (0.02 µs)
GN813 Channels within mainframe
0.7 deg (0.02 µs)
Bessel IIR (Fc @
-
3 dB), 100 kHz Filter frequency
Channels on card
0.7 deg (0.02 µs)
GN813 Channels within mainframe
0.7 deg (0.02 µs)
FIR (Fc@
-
0.1dB) and FIR (Fc @
-
3 dB), 250 kHz Filter frequency
Channels on card
0.7 deg (0.02 µs)
GN813 Channels within mainframe
0.7 deg (0.02 µs)
GN813 Channels across mainframes
Defined by synchronization method used (None, IRIG, GPS, Master/Slave , PTP)
On
-
board Memory
Per card
512 MB (256 MS)
Organization
Automatic distribution amongst enabled channels
Memory diagnostics
Automatic memory test when system is powered on but not recording
Storage sample size
16 bits, 2 bytes/sample
Digital Events/Timer/Counter
Digital event inputs
Not supported
Digital event outputs
Not supported
Timer/Counter
Not supported
GEN3i
I3763-3.1 en HBM: public
1075
