Grass Valley 1200 Installation - Manual (Page 27)

1-11
Model 1200 System Specifications
Serial Digital Output Characteristics
Outputs Per Module 2 (two) 75 ohm BNC
Return Loss > 15 dB 5MHz to 270 MHz
Output Amplitude 800 mV pp terminated
DC Level On Output < 50 mV
Rise and Fall Time Between 0.75 ns and 1.5 ns
Maximum Cable Length 300 meters (984 feet) using Belden 8281
Number Of Bits 10 bits
Aux Data Auxiliary data is blanked
Video System Characteristics (Analog Out)
Frequency Response 4 x 3 Aspect: 0.2 dB to 5.5 MHz, -60 dB above 8.0 MHz
16 x 9 Aspect: 0.2 dB to 7 MHz, -60 dB above 10.5 MHz
Group Delay Error ± 6 ns to 5 MHz
Field Rate Tilt < 0.25%
K Factor (2t Pulse) < 0.25%
K Factor (Bar) < 0.25%
K Factor (Pulse to Bar) < 0.25%
Signal/P-P Noise Ratio > 60 dB unweighted, 5 MHz bandwidth
Line Time Non Linearity < 0.5%
Gain Stability 1%
Y/C Delay ± 5 ns
Crosstalk > 50 dB
Table 1-1. Model 1200 System SpeciÞcations - (continued)
Parameter Value