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Nitek TT560 Active Long Range UTP Video Balun Transmitter
The TT560 is designed for operation over Category rated cable or twisted pair communication cable and requires a Nitek active receiver unit. The unit works equally well over existing communication and computer networks or newly installed cable. A highly balanced transmitter output design assures that the system will not interfere with other equipment on the network. In addition, the transmitter is virtually impervious to ground loop and has high immunity to noise and interference. Built-in surge suppression is standard.
A dip switch on the unit provides precise adjustment of gain and frequency compensation, allowing the system to be “fine-tuned” to the cable.
| Size | 1.6″H x 4.3″W x 2.4″D |
| Power Requirements | 12 to 24 VAC or VDC @ 300mA
(wall transformer provided with unit) |
| Output | Balanced low voltage current loop |
| Input | 1 vpp composite video monochrome or color |
| Common Mode Rejection | >70dB
(with TR560 receiver) |
| Video Format | RS170, NTSC, PAL, SECAM, CCIR (Color or B/W) |
| Operating Frequency | DC to 10 MHz |
| Recommended
Transmission Distance |
Up to 6,000 feet (1,800 meters) for both monochrome and color |
| Temperature Range | -40 degrees C to +85 degrees C |
| Humidity Range | 0 to 98%, non-condensing |
| Enclosure Material | Black ABS flame retardant
plastic |
| Twisted Pair Connection |
Screw terminals |
| Shipping Weight | 2 lbs |
| Wire Spec | 26 to 12 AWG Unshielded Twisted Pair (UTP) |
| DC Loop Resistance | 51 Ohms/1,000 feet (max) (51 Ohms/300 meters) |
| Normal Capacitance | 17pF/ft. |
| Impedence | 100 Ohms +/- 20% |
| UTP Category |
2 or better
|
Variants: TT560; EX560