AH-802 Full Range Agile Tunable Modulator
Product Details:
| MODULATOR | catv |
|---|---|
| Place of Origin | Zhejiang, China (Mainland) |
| Brand Name | SOFTEL |
| Model Number | AH-802 |
Detailed Product Description
AH-802 Full Range Agile Tunable Modulator
Features
- 49.75847.25 MHz frequency range
- 98 agile channels
- I2C bus-mastering
- 3 digit LED display
- GaAs component used
- Front panel control board to adjust frequency, modulation level,
- A/V ratio, volume, RF signal level the LED display by tuning keys
- High C/N, reliable and easy to operate
Specifications
RF | |
Frequency Range | 49.75 MHz to 847.25 MHz |
Frequency Stability | 5 KHz |
Output Level | 110 dB μV max |
Level Adjustment range | ≥20 dB (132 Levels Adjustable) |
Output Impedance | 75Ω |
Spurious Output | -60 dB |
Output Return Loss | 14 dB |
Adjacent channel | 70 dB (min 65dB) |
C/N in band | 68 dBmin 65dB) |
Out-of-Band | 60 dBmin 62dB) |
IF | |
IF/Picture Output Frequency | 38.00 MHz |
IF/Picture Output Level | 85 dB μV |
Aural IF Frequency | 31.5 MHz |
A/V Carrier Ratio | -10 to -20 dB(10 Levels adjustable) |
Video | |
Standard Video Input Leve | 1.0V p-p |
Video Input Impedance | 75Ω |
Video S/N | 50 dB |
Video Response | 1.5dB |
Differential Gain | 2.5% |
Differential Phase | 2.5° |
Chrominance Luminance Delay | 40nS |
Video clamping | 25dB |
Video Modulation Level | 87.5% |
Modulation Level | 87.5% (132 adjustable levels) |
Audio | |
Input Level Range | +5 to +25dBmV |
Input Impedance | >10 KΩ |
Frequency Response | 1.5 dB |
Audio S/N | 52 dB |
Audio Distortion | 0.4% |
Audio Frequency | 6.50 MHz ±500 Hz |
Maximal Audio Frequency Deviation | 50KHz |
Pre-emphasis | 50μs |
Audio Modulation Deviation | 132 Level Adjustable |
General | |
Power | 220V.AC/50 Hz |
Dimension | 19"(W)×12.6"(D)×1.75"(H) |
Operation Temperature | -10+40 |
Weight | About 3.5KG |
AH-802 Full Range Agile Tunable Modulator
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Company Info
Hangzhou Softel Optic Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Hangzhou
Province/State: Zhejiang
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products