MECHANICAL
Standard Crystal Vision module 266mm x 100mm
Weight: 200g
Power consumption: 9 Watts

ANALOGUE INPUT
Composite video input, 1 volt with syncs
625 line PAL or 525 line NTSC
PAL Y/C available with RM27
Analogue Black and Burst, mixed syncs or video reference
Amplitude of syncs 150mV to 4V

SDI INPUT
SDI 270Mbit to EBU 3267-E and SMPTE 259M
One SDI input
Cable equalisation >200m Belden 8281 or equivalent
Auto 525/625 line selection
Input Return loss >-15dB 0 to 270MHz

VIDEO OUTPUTS
SDI 270Mbit to EBU 3267-E and SMPTE 259M with inserted EDH
Maximum of four SDI outputs when using RM25 and RM27 rear modules (three outputs with RM01, two with RM23 and one with RM24)
Black and Burst rear module loop-through available with RM23, RM24, RM25 and RM27 - loop does not need decoder to be fitted as rear module has passive circuitry required
Composite rear module loop-through when using RM24, RM25 and RM27 - loop does not need decoder to be fitted
SDI loop-through when using RM27
TTL audio follow. TTL output (0.7V to 5V). On BNC (RM27 only) or available from the D-Type on rear of frame. Pulse length shows delay through store (0 to 40mS)

ANALOGUE PERFORMANCE
Frequency response with comb active: +/- 0.5dB to 5.5MHz
Gain error: <1%
Differential phase and gain in 10 bit mode: <1.5 degrees, <1.5%
Signal to Noise: <-60dB
Sampling: 10 bit precision 13.5Mb/s. 8 bit mode available for VHS style jittery input
Blanking: To analogue PAL/NTSC specifications, with selectable VBI blanking PAL lines 7 to 22 and 319 to 335. NTSC lines 10 to 20 and 273 to 282
+/- 2us adjustment of picture position from syncs in 10 bit mode
'Bandsplit' decoder for PAL input produces improvements in picture sharpness and reduction of comb artefacts

DELAY THROUGH BOARD
50us min on SDI input; 110us min on composite input

LED INDICATION OF:
Power supplies on board
Analogue input present
PAL/NTSC standard
Analogue reference absent
10 bit decoder in operation
SDI input present
SDI input selected

GPI INPUTS
Switch to SDI input

GPI OUTPUTS
No video output, no sync ref input, in NTSC mode, audio delay pulse, no SDI input

LOCAL CONTROL
NTSC setup level, VBI blanked or passed, auto or manual PAL/NTSC standard selection, auto or manual selection of 10 bit or 8 bit decoding (automatic by amount of jitter on input), framestore output timing (0 to 2 fields set as vertical and horizontal offset) and gain and black level settings

REMOTE CONTROL
Control from frame active front panel and remote panel
Statesman allows control from any PC on a network
SNMP monitoring and control available as a frame option