Leitch FR-683, Инструкция по установке и эксплуатации

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680 Series Video Distribution Amplifiers Installation and Operation Manual 41
Chapter 8: Specifications
Table 8-36. VEH-683 Performance Specifications
Item Specification
Gain 0 ± 0.1 dB
Gain adjust range ±3 dB normal
Frequency response ±0.1 dB DC-20 MHz
±0.5 dB 20-60 MHz
–3 dB 100 MHz
DG < 0.15%
DP < 0.15°
S/N 75 dB/5 MHz
>55 dB/100 MHz
Tilt < 0.2%
DC offset < ±25 mV
Clamp mode Selectable:
Soft clamp
Hard clamp
No clamp
Clamp time Soft: 7–8 lines
Hard: 2–3 lines
Propagation delay 12.5 ± 1 ns
Cable equalization range 328 ft (100 m) Belden 8281