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Details
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Front view
Rear view
View of the packaging
The 4-channel transmitter or receiver can transmit video signals from four cameras via 8-wire CAT5e UTP cable, preserving good quality.
Each channel matches the impedance of unbalanced coaxial video output/input (75 ohm) to the impedance of the balanced line (100 ohm), ensuring proper video transmission via cat. 5 twisted pair cable from many types of cameras:
Each channel matches the impedance of unbalanced coaxial video output/input (75 ohm) to the impedance of the balanced line (100 ohm), ensuring proper video transmission via cat. 5 twisted pair cable from many types of cameras:
- PAL (CVBS) up to 400 m
- HD-TVI, AHD up to 200 m (720p) or 150 m (1080p)
- HD-CVI up to 200 m
Distinguishing features
- interference-free transmission of four video signals
- simpler and cheaper wiring - the four video channels are transmitted via one UTP CAT5e cable
- passive components - no power supply needed
- built-in anti-interference filters
The type of cable and connector wiring
A UTP cable rated CAT5 or higher is required. The quality of the cable used has a direct impact on the image quality and transmission range.
The wires should be connected (using a crimping tool, e.g. J9210) in accordance with the scheme TIA/EIA-586B for RJ-45 connectors. Coaxial cables terminated with BNC plugs are to be connected to the BNC sockets.
RJ-45 wiring
Application diagrams
Two passive solutions and the application of an active receiver
Specifications
| Name | Etrix 4VP |
| Code | M16662 |
| Frequency range | 0...8 MHz |
| Impedance of coaxial input / output | 75 ohm |
| Impedance of balanced output / input | 100 ohm |
| Differential capacity (max) | 62 pF/m |
| Supported video systems | NTSC, PAL, SECAM, CCIR HD-TVI, AHD, HD-CVI |
| Power | - |
| Operating temperature | -10°C...70°C |
| Storage temperature | -30°C...70°C |
| Dimensions | 105 x 58 x 29 mm (measured without BNC) |
Specifications
| Model | 4VP | ||
| Product type | Video transformer | ||
| Brand | Etrix | ||
| Input parameters | number | 4 | |
| Input parameters | connector type | BNC | |
| Operating band | MHz | 0 ... 50 | |
| Supported signals and maximum resolution | AHD, HD-CVI, HD-TVI (5 MP)) | ||
| impedance | ohm | 75 | |
| Output parameters | number | 4 | |
| Output parameters | connector type | RJ-45, Spring terminals | |
| impedance | ohm | 100 | |
| CMRR | dB @ 5 MHz | 60 | |
| Operating temperature | °C | -10 .. 55 | |
| Dimensions | mm | 105 × 58 × 29 | |
