- 加工定制:
- 型号:
- 适用范围:
- 厚度:
- 内径:
- 螺纹大径:
- 材质:
- 是否标准件:
- 提供加工定制:是
- 重量:
- 输出符号率:
- 电压:
- 外形尺寸:
- 包装:
- 输出频率范围:
production : video/audio rf modulator
model no.: m63
video/audio rf modulator -- m63
features:
1. cost effective for your own local catv system
2. a/v output for widely application
3. humanized design, easy to install, easy to operate;
4. pll controlled uhf operating frequency
5. output channel selectable
item
[/td][td=1,1,432] m63
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standard
[/td][td=1,1,432] pal
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frequency range
[/td][td=1,1,432] uhf:ch21~ch69 (40~868mhz)
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bandwidth
[/td][td=1,1,432] 6mhz、7mhz、8mhz
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output impedance
[/td][td=1,1,432] 75ohm
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output level
[/td][td=1,1,432] 70dbuv
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input level
[/td][td=1,1,432] 0.77vp-p for 80%+/-10% modulation
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sound system
[/td][td=1,1,432] b/g=5.5mhz、i=6.0mhz、d/k=6.5mhz
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isolation from modulator to catv in
[/td][td=1,1,432] more than 30db
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insertion loss
[/td][td=1,1,432] less than 1.5db
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a/v connector
[/td][td=1,1,432] rca female & scart
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rf input
[/td][td=1,1,432] iec(f)
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rf output
[/td][td=1,1,432] iec(m)
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power consumption
[/td][td=1,1,432] 9volt dc, 400ma
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operating temperature
[/td][td=1,1,432] -10℃ ~ +60℃
中山万联科电子有限公司
黄小姐
0760-86289732
中山市坦洲镇彩虹路17号四楼