- Product Details
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Quick Details
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Product name:
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16 in1CATV headend RF modulator
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Application:
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Hotel System
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Type:
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Cable TV system
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
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GreenGo
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Model Number:
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GG-16MA agile channel RF modulator
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Product name:
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16 in1CATV headend RF modulator
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Application:
-
Hotel System
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Type:
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Cable TV system
GG- 16MA agile channel RF modulator TV transmitter equipment
The GG- 16MA agile channel RF modulator TV transmitter equipment is a 4RU rack mounted chassis that allows for installation of up to 16 pieces microprocessor-controlled fixed or agile mini-modulators. Built-in active combiner eliminates unnecessary cabling and potential connection problem and ensures high output level.
All modulators are perfect factory set to desired channels and proper offset.
FEATURES
1 . Switching power supply for installation flexibility and precise voltage regulation
2 . Two cooling fans for long life performance
3 . 45dBmV chassis output level, no need extra combiner
4 . SAW (surface acoustic wave) filtering on IF for superior in band C/N
5 . Front panel access controls enables easy setup
Specification
|
Frequency |
47 ~ 860MHz |
|
Output Level |
≥105dBμV |
|
Output Level Adj. Range |
0 ~ -20dB ( Adjustable ) |
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A/V Ratio |
-10dB ~ -30dB (Adjustable) |
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Output Impedance |
75Ω |
|
Spurious Output |
≥60dB |
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Frequency Accuracy |
≤±5KHz |
|
Output Return Loss |
≥12dB ( VHF ); ≥10dB ( UHF ) |
|
Video Input Level |
1.0Vp-p ( 87.5% Modulation ) |
|
Input Impedance |
75Ω |
|
Differential Gain |
≤5% ( 87.5% Modulation ) |
|
Differential Phase |
≤5° ( 87.5% Modulation ) |
|
Group Delay |
≤45 ns |
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Visual Flatness |
±1dB |
|
Depth Adjust |
0 ~ 90% |
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Video S/N |
≥55dB |
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Audio Input Level |
1Vp-p ( ±50KHz ) |
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Audio Input Impedance |
600Ω |
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Audio S/N |
≥57dB |
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Audio Pre-emphasis |
50μs |
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Dimension |
19 Inch 4U standard Size |
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Packing |
Carton, pastic bag and epe foam cotton protection |
|
Carton size |
59cm*24cm*23cm |
|
Qty / Carton |
1 Piece
|
|
Gross Weight |
11kg / carton |
1. Do you have MOQ for tial order?
MOQ1 PC. We welcome trial order for testing.
2. What's the delivery time?
Sample order within 5 pcs willready for delicery in 4days after payment. Bulk order will be in 10-25 days after deposit.
3. What's the order process?
you can get start by contacting us from sample order--testing--general order process.
