Environment: CCTV equipment for security and surveillance video, data, and power transmission.
Devices: CCTV cameras, monitors, multiplexers, digital video recorders (DVR) and other CCTV equipment.
Bandwidth: Video DC to 8MHz
Maximum input: 1.0Vp-p
Insertion loss: Max. 2dB per pair over the frequency range from DC to 8MHz
Return loss: Greater than 15dB over the frequency range from DC to 8MHz
Cross Talk: Greater than 40dB over the frequency range from DC to 8MHz
Common mode rejection: Greater than 40dB at 8MHz
Maximum video distance: Color: Cat.5 2230ft (680 Meter),
Monochrome: Cat.5 2550ft (780 Meter),
No qualified cable might decrease the transmission distance.
Maximum power distance: Max. Distance @ 24Vac via UTP Cat5 cable (24 AWG):
5VA .......... 558ft (170m)
10VA ........... 279ft (85m)
20VA .............. 141ft (43m)
30VA ................. 92ft (28m)
Data: PTZ by RS485. It can be transmitted up to 1000m over cat.5 UTP cable
Cable-UTP: Cat 5 or better, 24 gauge typical,
Max. capacitance :20pf/ft,
Attenuation: 6.6dB/1000ft at 1MHz
Cable-Coax: Impedance: 75 ohm at 1MHz,
Max. 25ft. of coax allowed per end to end link
Connectors: Screw Terminal Block, BNC Male, DC jack and a two pins of Data terminal block, one pin for GND connection.
Polarities of each channel:
1+/2-, Power thru 3+/4-, Data thru 5+/6- For Screw Terminal Block connector
Power thru 1,3+/2,6-,
Data thru 4+/5- (RJ45 Jack for Optional OEM/ODM)
Four channels share the same Power and Data input
Impedance: 75 ohm to 100 ohm (or 75ohm to 120ohm on request)
Power Supply:+12V/2A DC
Power Backup: Centralized power management through UPS at monitor?site, no worry for power blackout.
Temperature: Operating temp. 0 to 55° C,
Storage temp. -22 to 85°C,
Humidity up to 95%
Dimension: 162*102*32mm, connectors are included.
Weight: 400g for UST144PV, and 450g for UST144PVD