SPECIFICATIONS
CT-SAW860
SAW-Filtered Audio/Video Modulator Specifications (Typical)
RF
1.Output Channels
TV VHF: 2-13, UHF: 14-69, CATV: 2-127
2.Output Level
+55 dBmV (minimum)
.Output Level Range
13 dB
4.A/V Carrier Ratio
-7dB to -22dB
5.Spurious Output
-60 dB below video carrier (@A/V carrier ration -15 dB)
6.Frequency Accuracy/Stability
±5 KHz
7.Output Impedance
75 Ohms
8.Output Return Loss
9 dB
VIDEO
1.Video Input Level
0.5 Vp-p minimum @87.5% Modulation
2.Differential Gain
<5% (10 to 90% APL)
3.Differential Phase
<5˚ (10 to 90% APL)
4.Hum and Noise
-60 dB @87.5% Modulation
5.Visual Carrier to Noise Ratio
60 dB @4 MHz BW
6.Frequency Response
±0.8 dB (30 Hz to 4.2 MHz)
AUDIO
1.Input Level
0.5 Vp-p for ±25 KHz Deviation
2.Input Impedance
600 Ohms Unbalanced
3.Pre-Emphasis
75 µSec
GENERAL
1.Power Input Range
120 VAC, 60 Hz
2.Operating Temperature
32 ˚F ~ 122 ˚F
3.Connectors
All "F" Type
MECHANICAL
1.Dimensions
19" (W) x 1.75" (H) x 2.25" (D)
2.Weight
4.3 lbs
INSTALLATION AND OPERATION
NOTE TO SYSTEM INSTALLER
System installer must adhere to Article 820-40 of the NEC that
provides guidelines for proper grounding and specifies that the
cable ground shall be connected to
the grounding system of the
building
, as close to the point of cable entry as practical.
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