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8 way CATV Modulator (interval channel)
1:Fixed interval channel
2:SAW filtered-VSB filtering
CATV Modulator
Features:
Fixed channel modulators for use in separate channel CATV Head End SAW filtered-VSB filtering.
Easy to operate.
The control of frequency synthesis phase-locked loop, CPU dual phase-lock.
High index, reliable, good price comparative.
PAL signal standards, (NTSC and PAL-B/G can be customized, if you need NTSC or PAL-B/G, please let me know in advance).
Audio standard: DK/I(6.0/6.5)
Technology Parameter
Items | unit | Parameter |
Output Frequency | MHz | 47-860 |
RF Output Level | dB | 75-95 |
Output Impedance | Ω | 75 |
Spurious Rejection | dB | >60 |
Flatness | dB | <1.0 |
RF Return Loss | dB | >14 |
V/A Carrier Power Ratio | dB | 10/20 |
Video Mod Depth |
| ≥87.5 |
Audio carrier | MHz | 6.5 /6.0/5.5/4.5Available |
Frequency Tolerance | KHz | ±1 |
Power Supply | V | AC220±10 |
Power Consumption | W | 8 |
Operating Temperature |
| 0-40 |
Dimensions | MM | 483*205*45
|
Weight | KGS | 1.6 |
