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<< Sencore Modulators |
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- USB-2 based multi-standard modulator with support for most QAM-, OFDM- and VSB-based modulation standards
- Powered from the USB-2 bus, so no external power adapter is required
- For each standard, all modulation parameters are supported
- Direct digital conversion to 47..1000MHz for excellent signal quality
- Playout of I/Q sample files
- Output amplifier with programmable 0 .. 31.5dB attenuator in 0.5dB steps
- API is fully compatible with other DekTec digital-video output adapters
- Fully agile from 47 to 1000MHz
- Channel simulation option
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Sencore Dektec DTU-215 Shown
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| Specification DTU-215 |
| Key Attributes |
| Parameter |
Value |
| Frequency range |
47 .. 1000MHz ±1ppm |
| Bandwidth |
2.7 .. 8.0MHz |
| MER (OFDM) |
>42dB |
| RF Connector |
75-Ω F |
| Return loss |
≥15dB (47 .. 1000MHz) |
| Level (QAM) |
-49.5 .. -18dBm ±2dB |
| Level (OFDM) |
-52.5 .. -21dBm ±2dB |
| Amplitude Step Size |
0.5dB Adjacent Channel |
| Adjacent Channel |
-55dB (QAM)
-52dB (OFDM) |
| Phase noise |
< -95dBc @ 10kHz |
| Spectral purity |
>50dB (47 .. 1000MHz) |
| USB port |
USB-2 |
| Power (through USB-2) |
5V, 500mA |
| Dimensions (LxWxH) |
123 x 62 x 22mm |
| Modulation Standards |
| Modulation |
Standard |
| ATSC VSB |
ATSC A/53E |
| ADTB-T / DTMB |
GB 20600-2006 |
| DVB-C |
EN 300 429 |
| DVB-T / DVB-H |
EN 300 744 |
| DVB-T2 |
EN 302 755 |
| IQ |
I/Q sample playout |
| ISDB-T |
ARIB STD-B31 |
| QAM |
J.83 Annex A/B/C |
| Options |
| Type |
Description |
| DTC-370-ISDB |
ISDB-T modulation |
| DTC-374-DTMB |
DTMB modulation |
| DTC-376-CM |
Channel simulation |
| DTC-378-T2 |
DVB-T2 modulation |
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| Ordering Information |
| Model |
Description |
Buy Online |
Price |
| DTU215 |
Sencore DTU-215 Multi-Standard Modulator for USB-2 |
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$2,409.00 |
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