INTRODUCTION
The AH1916AM is a 4RU rack mounted chassis that allows for installation of up to 16 pieces high quality SAW filtered frequency agile modulators covering 860MHz. Built-in active combiner eliminates unnecessary cabling and potential connection problem and ensures high output level. Low out-of-band noise makes it ideal in adjacent channel headend.
FEATURES
1. Full frequency agility allows the rapid creation of channel lineups
2. Each channel is completely independent. Channel configuration is flexible
3. Two cooling fans for heat-sinking prolong service life
4. None-volatile memory ensures channel programming remains after power loss
5. Two-digit LED display provides quick channel identification
6. Available in NTSC or PAL configurations
Chassis | ||
RF | Frequency Range | 45 ~ 860 MHz |
Output Connector | F Connector | |
Output Level | 105 dBµV (Adj.) | |
Test Point | -20 dB | |
Isolation Port to Port | ≥ 35 dB | |
Return Loss | ≥ 12 dB | |
Gain | + 8 dB | |
GENERAL | Modulator Capacity | 16 |
Input Voltage Range | 110V or 220V | |
Cooling Fan | 2 | |
Consumption | 57W (Fully Loaded) | |
Dimension | 42 * 17 *20 cm | |
Net Weight | 10 KG (Fully Loaded) | |
Shipping Weight | 3.7 KG (Chassis Only) | |
11 KG ( Fully Loaded) | ||
Carton Size | 53 * 30 * 24 cm | |
Modulator Card | ||
RF | Output Frequency | 45 ~ 860 MHz |
Output Level | 113 dBµV (Adj.) | |
Output Connector | F Connector | |
A / V Ratio | -11 ~ -18 dB (Adj.) | |
Frequency Stability | ±5KHz | |
Video Input Level | 0.6-1.5Vp-p (87.5% Modulation) | |
Video Input Connector | Yellow RCA | |
Audio Input Level | 1Vp-p (25KHz Dev.) | |
Audio Input Connector | White RCA | |
GENERAL | Voltage | DC 5V |
