MECHANICAL
Standard Crystal Vision module 266mm x 100mm
Weight: 225g
Power consumption: 12 Watts

REFERENCE INPUT (OPTIONAL)
Analogue Black & Burst, mixed syncs or video
Amplitude of syncs 100mV to 4V
PCB link selects 75Ohm termination or high impedance with loop-through

TIMING
In synchroniser mode REFGEN takes its timing from the external analogue reference and will automatically lock its output to this. A delay of between 0 and 2 fields in lines and pixels can be added to the output reference with respect to the external reference
In free running mode the output reference is timed to an on board clock generator. Free running accuracy of 50 ppm
Switching between free running and synchroniser mode is automatic when external reference is added or removed

REFERENCE OUTPUTS
Selectable black or blue output
Maximum of four reclocked SDI and four analogue composite outputs (two SDI and three composite with frame rear module RM01, four SDI and three composite with RM02, four SDI and four composite with RM18 and two SDI and two composite with RM23)
SDI 270MBit to EBU Tech 3267-E and SMPTE-259M. Will drive >200m Belden 8281 or equivalent
Reference rear module loop-through available with RM23 - loop does not need REFGEN to be fitted as rear module has all circuitry required. Reference board loop-through available with RM02 and RM18 - loop needs REFGEN to be fitted

LOCAL CONTROL
Board edge adjustment of output colour (black or blue), output standard, delay in lines and delay in pixels
Ten character alphanumeric display

LED INDICATION OF:
External reference analogue sync input present
Power supplies okay

REMOTE CONTROL AND MONITORING
RS422/485
19200 baud, 8 bits, 1 stop no parity
Control from frame active front panel and remote panel
Statesman allows control and status monitoring from any PC on a network
SNMP monitoring and control available as a frame option