- Visión General
- Product Description
- Features
- Product Parameters
- Packaging & Shipping
- Company Profile
Información Básica.
No. de Modelo.
AH1916-H
aplicación
sistema analógico
moq
1pcs
voltaje
110 ~ 245V AC
Paquete de Transporte
Standard Packing
Marca Comercial
SOFTEL/OEM
Origen
China
Código del HS
8517622990
Capacidad de Producción
5000 Pieces/Month
Descripción de Producto
AH1916H is a 16 modular frequency fixed-channel modulator. It will be up to 16 audio and video signals into a road with16 TV channels RF signals.
The product is widely used in hotels, hospitals, schools, electronic teaching, factories, security monitoring, VOD video on demand and other places of entertainment, especially for digital TV analog conversion, and centralized monitoring system.
- Stable and reliable
- AH2401H of each channel is completely independent, channel configuration flexibility
- Image high frequency and RF local oscillator MCU technique are used, frequency stability and high accuracy
- The function of each integrated circuit chips are used, the whole high reliability
- High-quality power supply, 7x24 hour stability
| Frequency | 47~862MHz |
| Output Level | ≥105dBμV |
| Output Level Adj. Range | 0~-20dB (Adjustable) |
| A/V Ratio | -10dB~-30dB (Adjustable) |
| Output Impedance | 75Ω |
| Spurious Output | ≥60dB |
| Frequency Accuracy | ≤±10KHz |
| 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 |
| Visual Flatness | ±1dB |
| Depth Adjust | 0~90% |
| Video S/N | ≥55dB |
| Audio Input Level | 1Vp-p(±50KHz) |
| Audio Input Impedance | 600Ω |
| Audio S/N | ≥57dB |
| Audio Pre- emphasis | 50μs |
| Rack | 19 Inch standard |
