Bkpf-205/205R - Sony BKPF-105A Operation Manual

Specifications

BKPF-205/205R

General
Power requirements +5 V DC: 0.61 A
−5 V DC: 0.63 A
(supplied from the PFV-D20/
D50/D100A/D200A/D300)
Power consumption approx. 6.2 W
Operating temperature
5°C to 40°C (41°F to 104°F)
Dimensions
194 × 310 mm (h/d)
Board:
3
(7 /
4
194 × 75 × 25 mm (h/d/w)
Connector panel:
3
(7 /
4
Mass
Board: approx. 530 g (1 lb 3 oz)
Connector panel: BKPF-205: approx. 180 g (6.3 oz)
BKPF-205R: approx. 160 g (5.6 oz)
Inputs/outputs
SDI input SDI IN connector (BNC type) (1)
Conforms to SMPTE 259M
4:2:2 component serial
digital video signal or
4fsc NTSC composite serial
digital video signal
(selected with an internal
switch)
Input impedance 75 ohms
Input return loss 15 dB or more
(5 MHz to 270 MHz)
Transmission distance
200 m max. (when using a
Belden 8281 coaxial cable)
SDI outputs SDI OUT connectors
(BNC type) (2)
Serial digital video signal of
the same format as that to the
input connector
0.8 Vp-p±10%, 75 ohms
Output return loss 15 dB or more
(5 MHz to 270 MHz)
16 (E)
× 12
1
/ inches)
4
× 3 × 1 inches)
Analog audio signal inputs
ANALOG IN AUDIO
connectors (4)
BKPF-205: XLR-3-31 (female)
BKPF-205R: XLR-3-32 (male)
balanced (electronic balance)
Input impedance 600 ohms/20 kilohms (selected
with an internal switch)
Reference input level
+4 dBm (–10 to +8 dBm
continuously variable)
Conversion characteristics
Quantization 20-bit linear/48-kHz sampling
Headroom 20 dB (at operation level)
Frequency response 20 Hz to 20 kHz within
(at 1 kHz standard)
Distortion 0.05% or less (1 kHz, reference
level, 30 kHz low-pass)
Signal-to-noise ratio 95 dB or more (maximum input
level, 30 kHz low-pass)
Cross talk –90 dB or less (up to 15 kHz)
Input signal common-mode rejection ratio
More than 80 dB (at 60 Hz)
Phase difference between channels
Within the same board:
0.1° or less (at 1 kHz)
Between the cascaded boards:
6° or less (at 1 kHz)
Multiplex format Conforms to SMPTE 272M
Signal delay
4:2:2 SDI approx. 0.78 µs
4fsc SDI approx. 1.47 µs
Analog audio approx. 1.1 ms (at 4:2:2 SDI)
approx. 1.3 ms (at 4fsc SDI)
EDH Conforms to SMPTE RP165
ISR output information
Status messages: 5 items
Setup messages: 8 items
Design and specifications are subject to change
without notice.
+0.2
dB
–0.3