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TVM-4DG
Multiformat HD/SD-SDI Waveform Monitor/Vectorscope
The TVM-4DG multiformat waveform monitor/vectorscope is an easy-to-operate tool for monitoring HD-SDI (1080 and 720) and SD-SDI (525 and 625) signals and is housed in a convenient half-rack scope package. The display can show any one of the following: waveform, vector, picture, Videotek® patented gamut display or Videotek® patented timing display.
Features
- Two passive looping HD/SD-SDI inputs with auto-detection of input format
- External reference input accepts blackburst or tri-level sync
- Simple operation
- On-screen display of picture, waveform, vector gamut or timing
- Low power consumption
- Convection cooled (no fan)
- LED backlit display (no mercury)
- GPI control of input and function selection
- Standards supported: SMPTE 292M, SMPTE 259M-C
Specifications
Specifications and designs are subject to change without notice.
| Video | |
| Inputs A and B (Digital) | 1080i/60, 1080i/59.94, 1080i/50, 1080p/30, 1080p/29.97, 1080p/25, 1080p/24, 1080p/23.98, 1080p/30sF, 1080p/29.97sF, 1080p/25sF, 1080p/24sF, 1080p/23.98sF, 720p/60, 720p/59.94, 720p/50, 720p/30, 720p/29.97, 720p/24, 720p/23.98, 525/59.94 or 625/50 auto-detect |
| Data Rate | 1.485 Gb/s, 270 Mb/s auto-detect |
| Level | 800 mV, nominal |
| Return Loss | ≤-15 dB, 5 MHz to 1.485 GHz |
| Connectors | 4 BNC, Hi-Z looping |
| Reference | |
| Input | NTSC/PAL blackburst or composite video, tri-level sync auto-detect (per SMPTE 274M) |
| Signal Level | NTSC: blackburst 286 mV pk-pk ±6 dB
PAL: sync and burst 300 mV pk-pk ±6 dB Tri-level: 600 mV pk-pk ±3 dB |
| Connectors. | 2 BNC, Hi-Z looping |
| Return Loss | ≤-40 dB, 100 kHz to 5 MHz |
| Control | |
| GPI | Input selection, function selection, momentary closure |
| Input Impedance | 10 k ohms returned to +5 V |
| Connector | 15-pin D-sub female |
| VFLASH | Ethernet port for firmware updates |
| Display | |
| General | Picture, waveform, vector, gamut or timing |
| Waveform | YCbCr, RGB, YRGB, Digital as composite |
| Sweep Time Base | 1 H, 2 H or 3 H with x1, x5, x10 magnification
1 V, 2 V or 3 V with x1, x5, x10, x25 magnification |
| Waveform Accuracy | ±1% |
| Vector | Cr vs. Cb |
| Vector Accuracy | ±1° |
| Power Requirements | |
| Power Input | 90 to 260 V AC, 50/60 Hz, nominal |
| Power Consumption | 25 W maximum |
| Mechanical | |
| Dimensions H x W x D | 5.25 x 8.25 x 16.63 in. (13.34 x 21.6 x 42.24 cm) |
| Weight | 5.00 lb (2.27 kg) |
| Environmental | |
| Operating Temperature | 0° to 50° C |
| Storage Temperature | -40° to 65° C |
| Humidity | 90% maximum (non-condensing) |
| Operating Altitude | 6562 ft (2000 m) |
| Pollution Degree | 2 |
| Standard Accessories | |
| Operators manual | |
| GPI breakout | |
| North American power cord | |
Ordering Information
| TVM-4DG | Multiformat waveform monitor/vectorscope, HD/SD-SDI inputs with auto detection of input format. External reference input accepts blackburst or tri-level sync. On-screen display of picture, waveform, vector or timing. Standards supported SMPTE 292M, SMPTE 259M-C |
| OPTIONS | |
| PTC-2 | Portable case with folding stand and handle |
| DRC-2A | Double rackmount case |
| BLK-1 | Blank panel for DRC-2A |
| EPC | European power cord |
| EPC-UK | United Kingdom power cord |
| EPC-AA | Australian power cord |
Sales Contacts
- North America +1 800 231 9673
- Caribbean and Latin America +1 786 437 1960
- Europe and Africa +44 118 964 8200
- Middle East and South Asia +971 4 433 8250
- Asia, Pacific Rim +852 2776 0628
