Bkpf-L601C; Analog - Sony MK7807V1 Manual Book

Interface Processor L Series

BKPF-L601C

The BKPF-L601C is a high quality yet cost effective A to
D converter board which converts a 525 or 625-line
component analog video signal to a component serial
digital video signal. Y, B-Y, R-Y or RGB signals can be
input. Four distribution outputs of the converted signal are
provided.
Features
* Converts a 525/625 component analog video signal to a
525/625 component serial digital video signal * 10-bit
conversion and signal path * 2X oversampling * CCIR,
Betacam™ with 7.5% or 0% setup or RGB signal inputs *
Four serial digital distribution outputs * Automatic
525/625-line selection * EDH insertion
The BKPF-L Series function boards install in the PFV-L Series Interface Units
in any combination with other BKPF-L Series function boards.
Applicable Models
PFV-L10 Interface unit
Supplied Accessories
EX-731 Extension Board (Part
No.A-8322-598-A) (1)
Specifications
Inputs/outputs
Analog inputs:
ANALOG IN Y/G, B-Y/B, R-B19Y/R
connectors
(BNC type) (1 each)
525/625 component analog video
signals or RGB signals (selectable with
on-board switch)
RGB signals:
R: 0.7 Vp-p, 75 Ω
G: 0.7 Vp-p, 75 Ω
B: 0.7 Vp-p, 75 Ω
Defined with the color bar signal
100/0/100/0.
YUV (CCIR) signals:
Y: 1.0 Vp-p, 75 Ω (incl. Y sync 300 mV)
B-Y: 0.7 Vp-p, 75 Ω
R-Y: 0.7 Vp-p, 75 Ω
Defined with the color bar signal
100/0/100/0.
YUV (Betacam 7.5% setup) signals:
Y: 1.0 Vp-p, 75 Ω (incl. Y sync 286 mV)
B-Y: 0.7 Vp-p, 75 Ω
R-Y: 0.7 Vp-p, 75 Ω
Defined with the color bar signal
100/7.5/77/7.5.
YUV (Betacam 0% setup) signals:
Y: 1.0 Vp-p, 75 Ω (incl. Y sync 286 mV)
B-Y: 0.756 Vp-p, 75 Ω
R-Y: 0.756 Vp-p, 75 Ω
Defined with the color bar signal
100/0/75/0.
Sync signal input:
SYNC connector (BNC type) (1)
0.28 Vp-p-10%, 75 Ω (black burst)
525/625 COMPONENT
ANALOG VIDEO
(R/G/B or Y/R-Y/B-Y)
Video A to D Converter Board
Serial digital outputs:
SDI OUT connectors (BNC type) (4)
525/625 component serial digital signal
conforming to SMPTE259M-C, 0.8
Vp-p 10%, 75 Ω
System delay:
Approx. 3.31 ms
Data transmission
Channel coding:
Scrambled NRZI
Transmission speed:
Output: 270 Mb/s
Amplitude:
0.8 Vp-p-10%
Digital output return loss:
15 dB or more (5 MHz to 270 MHz)
Signal format:
525/625 component serial digital signal
conforming to SMPTE259M-C, Serial
digital interface
Video characteristics
Sampling frequency:
Y: 13.5 MHz R-B15Y, B-Y: 6.75 MHz
Digitization:
10 bits
Band width:
Y: 5.75 MHz R-Y, B-B83Y: 2.75 MHz
Y, R-Y, B-Y phase error:
20 ns or less
K factor (2T pulse):
1% or less
Signal-to-noise ratio:
60 dB or more
EDH:
Conforms to SMPTE RP165
General
Power requirements:
+5 V DC: 1.2 A
(Supplied from the PFV-L Series
Interface Unit)
Operating temperature:
5 to 40 °C (41 to 104 °F)
G/Y IN
A/D
R/R-Y IN
B/B-Y IN
SYNC IN
71
Operating humidity:
10 to 90% (no condensation)
Dimensions
Board (H x D):
Connector panel (W x H):
Mass
Board:
Connector panel:
Service parts: Extension board (Part
No.A-8322-598-A), Maintenance manual
SDI OUT 1
EDH
SDI OUT 2
SDI OUT 3
SDI OUT 4
Rear Panel
77 x 267 mm
(3 1/8 x 10 5/8 inches)
33 x 85 mm
(1 5/16 x 3 3/8 inches)
Approx. 140 g (5 oz)
Approx. 120 g (4 oz)
525/625
COMPONENT
DIGITAL VIDEO