Mô tả sản phẩm: Bộ điều chế Winersat WSM-360i
SPECIFICATIONS | |
RF | |
Output Frequency Range | :47~860 MHz |
RF Gain Output Level | :60dBmV Typical |
RF Output | :15dB Continuously |
Level Range | Adjustable |
Aural / Visual | :-9~-30dB Continuously |
Carrier Ration | Adjustable Frequency |
Accuracy/Stability | : ± 5K |
Output Impedance | : 75Ω |
Spurious Harmonics | : 60dB Typical |
C/N Ratio In Channel | : 60dB Typical |
VIDEO | |
Input Level | :1Vp-p(Load) |
Video Modulation | :0~90% continuously adjustable |
Video Frequency | :±2dB |
Response | |
AURAL | |
Audio Input Level | :1Vp-p for ±30KHz peak Deviation |
Input Impedance | :High Impedance |
Audio Intercarrier | :NTSC:4.5MHz±5k above video carrier |
Stability | PAL-B:5.5MHz±5k above video carrier |
PAL-D:6.5MHz±5k above video carrier | |
PAL-I:6.0MHz±5k above video carrier | |
Audio Frequency | :±1dB |
Response | |
GENERAL | |
Power Requirement 90~260V AC 50/60Hz | |
Temperature Range | :0~50℃ |
Connectors | :F-Type |
Dimensions | :19”(L)x2-3/4”(W)x1-3/4”(H) |
Weight | :1.6Kgs |
Packing | :1Set/Inner Box, |
12Sets / carton / 19.5Kgs |
- CPU Control, Easy to Operate.
- With SAW filter for accurate side band response and high adjacent rejection.
- Adjacent channel capability
- Output Frequency:47 ~ 860 MHz
- Output Level:120 dBuV Typical
- Low out-of band noise for multiple modulator installation.
- High VSB attenuation.
- PLL Synthesized Channel Control.
- Meets F.C.C. Offset and Accuracy Requirement.
- Field defeatable Audio pre-emphasis for BTSC Stereo/mono baseband inputs.
- -20 dB test port