4 Video + Control Signal Optical Transmission Device VAD-D403A.L1.x.235
VAD-D403A.L1.T.235/R.235
Transmit 4 video (composite) signals and 3 control signals over a single optical fiber for long distances! An optical fiber multiplexer that can be used in a temperature range of -20 to 75°C!
VAD-D403A.L1.T.235 /R.235 transmits four channels of composite video and RS232C/RS422/RS485 over a single optical fiber for long-distance multiplex transmission. The use of optical fiber allows for long-distance transmission (up to 30 km) and is less susceptible to interference from surrounding noise sources. It enables transmission while maintaining signal quality in wiring across vast areas, long-distance wiring from remote locations, wiring in noisy factory environments, and wiring adjacent to power lines or signal lines that generate noise. Additionally, it can be used in a wide temperature range of -20 to 75°C. The optical fiber is single-mode, and the connection terminal is an ST connector. (Please consult us if a conversion connector is needed.)
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basic information
The VAD-D403A.L1.x.235 transmits composite video ×4 and control signals (one line each for RS232C/422/485) multiplexed over a single optical fiber cable. - Transmission is done with the VAD-D403A.L1.T.235 (transmitter) and VAD-D403A.L1.R.235. - It supports transmission distances of up to 30 km in single mode. - It is a card type that can be housed in a 19-inch rack mount chassis or a standalone installation case. - Using the standalone installation case "VAD-C1," it can be easily installed in control panels and other locations. - When installed near DC12V devices (such as cameras), it is also possible to operate by branching the power supply (there are also small DC12V power converters for DC24V and AC24V).
Price range
P3
Delivery Time
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
- Installation of surveillance cameras - Long-distance multiplex transmission of 4 video signals + 3 control signals over a single optical fiber cable - Control of remote devices/cameras - Long-distance (in units of 1000m) video transmission - Transmission in environments with many noise sources, such as factories - Wiring in locations sensitive to electrical noise - Usable in a wide temperature range of -20 to 75°C
Line up（2）
| Model number | overview |
|---|---|
| VAD-D403A.L1.T.235 | 4 video + 3 control signals (RS232C + RS422 + RS485) optical fiber transmitter |
| VAD-D403A.L1.R.235 | 4 video + 3 control signals (RS232C + RS422 + RS485) optical fiber receiver |
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Company information
Our company specializes in the sale and system design of a range of products focused on digital surveillance systems and PC-related solutions. Not only do we sell products, but we also provide comprehensive support for optimal solutions for users, and our entire staff is united in our mission to deliver satisfaction, trust, and peace of mind to many customers every day.