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€38.77
| Price | Disc. | Quantity | Validity |
|---|---|---|---|
| €38.77 | 0 % | from 1 piece |
Available
Double sideband modulator MT-41 has a microprocessor control - the choice of output channel is performed with two buttons (after opening the top cover). The channel number or any changeable parameter is displayed on the LED display and stored in non-volatile memory. Use of quartz-stabilized PLL practically eliminates frequency error. There is a possibility to protect the modulator against unauthorized change of the preset parameters.
The modulators can be connected in cascade. Their RF signals can be combined with terrestrial TV channels (it requires to match the levels of terrestrial TV signals with the RF output levels of the modulators, as well as to ensure adequate frequency spacing).
• For use in individual and shared antenna systems
• Max output level of 85 dBμV
• DSB modulation
• Wide range of output level adjustment
• 4-year warranty
• Max output level of 85 dBμV
• DSB modulation
• Wide range of output level adjustment
• 4-year warranty
Details
Double sideband modulator MT-41 has a microprocessor control - the choice of output channel is performed with two buttons (after opening the top cover). The channel number or any changeable parameter is displayed on the LED display and stored in non-volatile memory. Use of quartz-stabilized PLL practically eliminates frequency error. There is a possibility to protect the modulator against unauthorized change of the preset parameters.
The modulators can be connected in cascade. Their RF signals can be combined with terrestrial TV channels (it requires to match the levels of terrestrial TV signals with the RF output levels of the modulators, as well as to ensure adequate frequency spacing).
The modulators can be connected in cascade. Their RF signals can be combined with terrestrial TV channels (it requires to match the levels of terrestrial TV signals with the RF output levels of the modulators, as well as to ensure adequate frequency spacing).
In comparison to the previous series, these Terra modulators can provide compatibility with many versions of the PAL system.
Adjustment options:
- video carrier frequency,
- RF output level,
- audio subcarrier frequency,
- A/V ratio,
- standard deviation (+/-50 kHz) of audio carrier for input level 150-775 mV
- video carrier frequency,
- RF output level,
- audio subcarrier frequency,
- A/V ratio,
- standard deviation (+/-50 kHz) of audio carrier for input level 150-775 mV
The modulators can be successfully used both in home antenna installations as well as in small-sized MATV systems. Meticulous quality control in Terra company makes these devices virtually failure-free.
Specifications
| Product type | Modulator | ||
| type | Analog | ||
| Series | PAL | ||
| Model | MT-41 | ||
| Brand | TERRA | ||
| Number of channels | single-channel | ||
| Applications | Indoor | ||
| No. of inputs | RCA/CVBS | 1 | |
| RF | 1 | ||
| Video input | Frequency range | MHz | 0.00002...6 |
| Impedance | Ohm | 75 | |
| Audio input | Frequency range | kHz | 0.02...15 |
| level control | dB | -14...+1 | |
| Sekcja modulatora | |||
| Standard at RF output | PAL | ||
| PAL signal standard | G/H/I/L/K/M/N/Australia | ||
| Carrier frequency | MHz | 4,5; 5,5; 6,0; 6,5 | |
| Number of MUXes (carriers) at the RF output | 1 | ||
| Modulation | DSB (dual-band) | ||
| RF frequency range | MHz | 470...862 | |
| RF output level | dBµV | 70...90 | |
| General | |||
| Configuration | LCD + buttons | ||
| Power consumption | W | 2.5 | |
| Dimensions | mm | 133 × 73 × 39 | |
| Operating temperature | °C | -10...+50 | |
| Weight | kg | 0.36 | |
