Specifications
RF
Frequency Range:
45.00MHz to 870.00MHz (appointed by user)
Frequency Stability:
5KHz
Output Level:
113dBμV
Level Adjustment range: ≥20dB
Output Impedance: 75Ω
Spurious Output:
-65dB
Output Return Loss:
14dB
C/N in band
70dB(min
65dB)
Out-of-Band
70dB(min
65dB)
IF
Video IF Output Frequency:
38.00MHz
Video IF Output Level:
85dBμV
Audio IF Frequency:
6.50MHz
A/V Carrier Ratio:
-10 to -20dB
Video
Standard Input Level:
1.0V p-p
Video Input Impedance:
75Ω
Video S/N:
53dB
Video Response:
1.0dB
Differential Gain:
2.5%
Differential Phase:
2.5°
Chrominance Luminance Delay:
40nS
Modulation Level:
87.5% 1~32
adjustable levels
Audio
Input Level Range:
+5 to +25dBmV
Input Impedance:
>10kΩ
Frequency Response:
1.0dB
Audio S/N:
55dB
Audio Distortion:
0.4%
Band-to-Band Frequency:
6.5MHz±500Hz
Maximal Audio Frequency Deviation:50KHz
Modulation Frequency Deviation: 1~32
adjustable levels
Pre-emphasis:
50μs
General
Power:
220V.AC/50Hz
Dimension:
19"(W)×12.6"(D)×1.75"(H)
Operation Temperature:
-10℃~+40℃
Weight:
About 3.5KG |