Specifications

BrightEye 25
57
www.ensembledesigns.com tel [phone]
Specications
Analog Video Input
Number One
Type NTSC, PAL Composite
Impedance 75 Ω
Return Loss >40 dB, DC to 5.5Mhz
Input DC +/-1 volt DC
Input Hum <100 mV
Reference Input
Number One
Type 1 V P-P Composite Video,
PAL or NTSC
Impedance 75 Ω
Return Loss >40 dB
Serial Digital Output
Number Two
Type 270 Mb/s SD Serial Digital
SMPTE 259M
Impedance 75 Ω
Return Loss >15 dB
Output DC None (AC coupled)
Analog Video to SDI Performance
Bit Resolution 12 bit input quantization,
4 x oversampling
Decoding Adaptive Comb Filter,
3 or 5 line selectable
Signal to Noise >62 dB, weighted
Frequency Response ±0.1 dB, 0 to 5.5 MHz
Analog Audio Inputs
Number Four
Type Balanced
Impedance >15K Ω
Maximum Input Level 24 dBu
CMRR >60 dB, 20 Hz to 10 KHz
Quantization 24 bits, 128 x oversampled
Sample Rate 48 KHz
Reference Level -10 dBu or +4 dBu
Frequency Response ±0.1 dB, 20 Hz to 20 KHz
Crosstalk <106 dB
Dynamic Range >106 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, 5 watts
(100-230 VAC modular power
supply not included)
Temperature Range 0 to 40° C ambient
Relative Humidity 0 to 95%, non-condensing
SD SDI Out
Cpst In
Serializer
Embedder
Proc
Amp
TBC/
Frame Sync
12 bit
A to D
Converter
and
Decoder
Reference In
4 Channel
A to D
Analog Audio In
4 Channel
Mixer/Shuffler