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Manufacturer and Supplier - China
Copy - elinx active utp video balun ,video transceiver (ust104r)
Video Transmitter Distance ADJ Switches
0-600m600-900m900-1400m>1400m
Video Receiver Distance ADJ Switches
0-300m300-600m600-1400m>1400m
Video Frequency Response: DC to 6 MHz
DC Coupled Amplifier Mode: 100V/us transient responding
Differential Gain: 0.5%
Differential Phase: 0.3°
Distance Switch 4-Position Adjustable for each channel - UST104R
Distance Potentiometer fine Gain/EQ Adjustable for each channel - UST104R-F
Common-mode/Differential-mode Rejection: 15KHz to 5 MHz, 65 dB typical.
Channels Cross Talk: -68dB
Loop Return Loss: over 15dB
Figure Enhanced Output: 4.43MHz extra emphasis
Line Impedance: Coax, female BNC 75 ohms, CAT5 line, Terminal Block 100 ohms.
Wire Type: Network Wiring One Unshielded Twisted Pair 24-16 AWG (0.5-1.31mm).
Category Type Cat 5 or better. Impedance 100±20 ohms.
DC Loop Resistance 52ohms per 1,000 ft (18 ohms per 100m).
Differential Capacitance 19pF/ft max (62pF/m max).
LED Indicator: Power On Red Indicator LED Light.
Power Supply: +12VDC/500mA
Environmental
Temperature -20°C to +65°C.
Humidity (non-condensing) 0 to 95%.
Transient Immunity
6,000 V 1.2µS x 50 µS per ANSI/IEEE 587 C62.41 B3.
3,000 V 8µS x 20 µS when ground screw terminal is bonded to earth-ground.
Equipment Installment
1: Put the video signals you need in the VIDEO IN/OUT of CAT5 Video Transceiver.
2: Put a twisted-pair in the VIDEO A, B screw terminals of CAT5 Video Transmitter and Receiver respectively.
3: Connect with the mains following instructions shown in the system configuration diagram or sketch map, make sure power supply in +12VDC.
4: Set the position of ADJ correctly according to the distance table in Transceiver.
5: 3 ‘GND’ screw terminals are bonded to earth-ground.
6: After the five steps, the 04 VIDEO Outputs of 04 Channel CAT5 Video Receiver/Hub is ready to work.
Check after Connection
1. Power On Red Indicator LED Light.
2. Make sure that UTP wire and coaxial cable is correctly and firmly connected.
3. Make sure the ‘GND’ screw terminal is firmly connected to earth-ground.
Mechanical
Dimensions:170X99X33mm
Material: Metal housing case
Maintenance & Quality Guarantee
3 Year Warranty
