Справочник Пользователя для Pelco FR8302A
16
C1649M (1/06)
Specifications
VIDEO
Number of Channels
2
Modulation Type
Pulse code modulation, 8-bit resolution
Video Output
BNC, 1.0 Vp-p, 75 ohms or UTP, 100 ohms;
NTSC, PAL, and SECAM
NTSC, PAL, and SECAM
Bandwidth
6.5 MHz
Gain
Unity
Differential Gain
<2%
Differential Phase
<1°
Tilt
<1%
Signal-to-Noise Ratio
>60 dB (CCIR weighted)
GENERAL
Operating Temperature
-40° to 167°F (-40° to 75°C)
Input Power Requirements
12 VDC or 24 VAC, 270 mA
LED Indicators
Power
Video Present (per channel)
Optic Fault (per channel)
Video Present (per channel)
Optic Fault (per channel)
Dimensions
8.75” D x 1.08” W x 4.81” H
(22.23 x 2.74 x 12.22 cm)
(22.23 x 2.74 x 12.22 cm)
Unit Weight
1.58 lb (0.72 kg)
MECHANICAL
Connectors
Video
BNC (per channel)
UTP, 2-pin connector, spring-cage terminal (per channel)
UTP, 2-pin connector, spring-cage terminal (per channel)
Rack Power/Alarm
4-pin connector
Standalone Power
2-pin connector, screw terminal
Fiber Optic
ST for multimode fiber (per channel)
ST or FC for single-mode fiber (per channel)
ST or FC for single-mode fiber (per channel)