Specifications

BrightEye 1
27
www.ensembledesigns.com tel [phone]
Specications
Serial Digital Input
Number One
Signal Type 270 Mb/s SD Serial Digital
(SMPTE 259M)
Impedance 75 Ω
Return Loss >15 dB
Max Cable Length 300 meters
Automatic Input Cable Equalization
Analog Input
Number One
Type Beta/SMPTE, Y, Pr, Pb
NTSC, PAL Composite
NTSC, PAL S-Video
Impedance 75 Ω
Return Loss >40 dB
Input DC +/-1 volt DC
Input Hum <100 mV
Serial Digital Output
Number One
Type 270 Mb/s SD Serial Digital
(SMPTE 259M)
Impedance 75 Ω
Return Loss >15 dB
Output DC None (AC coupled)
Optical Output
Number One
Type 270 Mb/s SD Serial Digital
(SMPTE 259M)
(Optical equivalent of 259M)
Wavelength 1310 nm (1550 by special order)
Power –7 dBm
Maximum length 20 km
Fiber Type Single Mode
Multi-mode compatible with
8 dB attenuation at transmit end
Connector SC
Analog to SDI Performance
Bit Resolution 12 bit input quantization
4 X oversampling
Signal to Noise >62 dB, weighted
Frequency Response
Composite and Y ±0.1 dB, 0 to 5.5 MHz
Pr, Pb ±0.1 dB, 0 to 2.75 MHz
Minimum Delay 90 µSec
Reference Input
Number One
Type 1 V P-P Composite Video,
PAL or NTSC
Impedance 75 Ω
Return Loss >40 dB
General Specications
Size 5.625” W x 0.8” H x 5.5” D
(143 mm x 20 mm x 140 mm)
including connectors
Power 12 volts, 7 watts
(100-230 VAC modular power
supply not included)
Temperature Range 0 to 40° C ambient
Relative Humidity 0 to 95%, non-condensing
Bar
Generator
12 bit
A to D
Converter
and
Decoder
SDI
Deserializer
SD SDI Out
Optical Out
Reference In
Cpst, Y In
Pr, C In
SDI, Pb In
TBC/
Frame Sync
Serializer
Proc
Amp