MUTEC iClock User Manual
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Manual SDs-01 D 3.2.2003 17:45 Uhr Seite 16
FREqUENCY SYNTHESIS PROCESSING
Reference frequency
synthesis
Direct Digital Synthesis (DDS), 172.8MHz internal clock rate,
48bits frequency resolution
Varispeed synthesis
± 20% from nominal clock rate, 0.000% (1ppm) lowest adjustable increment
Pull up / pull down synthesis
+0.1%, –0.1%, +4.166%, –4.0%
VIDEO GENERATOR SPECIFICATIONS
Generated video formats
PAL 25 fps, 625 lines, Black + Burst or composite video sync
NTSC 29,97 fps, 525 lines, Black + Burst or composite video sync
300mV (p-p) ± 7mV H/V sync level @ 75Ω
2.0V (p-p) ± 40mV H/V sync level @ 75Ω, only composite video sync
Operation modes
Synchronized to every external reference, synchronized to internal reference,
video signal distribution
EXTERNAL CONTROL
Interface
RJ45 shielded jack, 8pin
Format
RS 485
Functions
Remote controlling of whole system (none standard), software updating, programming
POWER SUPPLY
Type
Internal, switching power supply
Input voltage
90 V – 260V (automatic adjustment), 47Hz – 440Hz
Power consumption
max. 20W
SYSTEM UNIT COVER
Cover size / material / color
440 x 44 x 200mm without connectors (W x H x D), steel sheet 1mm, black
Front panel size / material
483 x 44 x 3mm (W x H x D), aluminium
Weight: iCLOCK
~ 3000g
Weight: iCLOCK dp
~ 3100g
OPTIONS
iCLOCK dp
iCLOCK with double power supplies and double power inputs for redundant working
P/NVSG-02
Second synchronizable SD bi-level sync ( PAL + NTSC) video generator
iC – ALARM
Relay-coupled alarm signal output expansion, only up to software V2.10
iC – ALARM/GPI
Relay-coupled alarm signal output expansion and GPIO interface, only software V2.11 an higher
iC – WCO4
4 x Word Clock output expansion
iC – PROG
Custom-designed programming of the iCLOCK system software
iC – CAL0.1
Calibration service for internal reference oscillator to < ± 0.1 ppm
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