Specifications
Specifications subject to change without notice.
Maximum Distance* 480i/p video: 1,000 feet
Maximum Video Input 1.1 Vp-p
Bandwidth 60 MHz, 3 dB roll off
Video Insertion Loss 0.1 dB for 0.1 MHz; gradually increasing to 2.5 dB over the
Return Loss Greater than 15 dB over the frequency range
Video Common Mode Rejection -55 dB at 0.1 MHz; gradually increasing to -20 dB at 60 MHz
Unshielded Twisted Pair Maximum capacitance: 20 pf/foot
Cabling Specifications Impedance: 100 ohms @ 1 MHz
(24 gauge or lower solid Attenuation: 6.6 dB/1000 ft. @ 1 MHz
copper) Cat 5, Cat 5e, Cat 6, Cat 7 compatible
Connectors Three (3) gold-plated female RCA and one (1) spring tension
RJ45 Pinout Red (Pr): 7 & 8, pair 4
Pass-through Support Two conductor passive pass-through; supports IR, DC control,
Temperature Operating: 32 to 131 F (0 to 55 C)
Enclosure Black plastic
Dimensions 4.3” x 2.5” x 1”
Weight 0.2 lbs (3.2 oz.)
Ordering Information AVO-V3PT-F: single AVO-V3PT-F balun in bulk packaging
Warranty 2 years
* Distances and picture quality may be affected by cable grade, cable quality, source and destination
equipment, RF and electrical interference, and cable patches. Intelix specifications are based on straightthrough cabling with standard-grade Cat 5
720p video: 500 feet
1080i/p video: 500 feet
frequency range
to one (1) RJ45
Green (Y): 3 & 6, pair 3
Blue (Pb): 1 & 2, pair 2
Pass-through: 4 & 5, pair 1
logic control, and most other control signals requiring two
conductors
Storage: -4 to 185 F (-20 to 85 C)
Humidity: up to 95%
AVO-V3PT-PAC-F: two AVO-V3PT-F baluns in retail-ready
packaging
.
Contact Information
Intelix
2222 Pleasant View Road
Middleton, WI 53562
Toll-free: 866-4-MATMIX
Phone: 608-831-0880
Fax: 608-831-1833
www.intelix.com
AvoCat
Series
Intelix AVO-V3PT -F Audio/Video Balun
Installation ManualInstallation Manual
Installation Manual
Installation ManualInstallation Manual
The Intelix AVO-V3PT-F
component video and passthrough high-definition balun
transmits a component video
(YPbPr) and control signal over
inexpensive structured pair
cabling, such as Cat 5.
Used in pairs, the AVO-V3PT-F supports 480i/p, 720p and 1080i/p resolutions
for high-definition multimedia applications.
Installation
Caution: Do not attempt to open the balun housing. There are no user-serviceable parts
To install an AVO-V3PT-F balun, perform the following steps:
1. Identify the pin configuration of the baluns. Three (3) twisted pairs are required
for video and one (1) twisted pair is required for control. The pin configuration
follows the EIA/TIA 568A/B standard. The Intelix AVO-V3PT-F balun is reverse
polarity sensitive. Please ensure that wiring is straight-through.
2. Connect one AVO-V3PT-F balun to the component video coaxial cable output of
the video source using three RCA video cables. Ensure the color codes of the AVOV3PT-F and video equipment match.
Caution: Do not connect the AVO-V3PT-F to a telecommunication outlet
3. Connect a second AVO-V3PT-F balun to the component video coaxial cable input
of the receiver(s) at the remote end using three RCA video cables.
4. Complete the connection between the two baluns using standard Cat 5 twisted
pair cable. Verify the Cat 5 is terminated with RJ45 connectors on both ends.
Ensure that there are no split pairs or taps.
Caution: Do not mount the balun over equipment ventilation openings. Covering the
5. If control is to be connected (optional), connect the spring tension connector on
the AVO-V3PT-F to the output/input of the control device with a two conductor
cable.
6. Power-on the component video equipment. Check the image quality and refer to
troubleshooting if the image quality is unsatisfactory.
inside the AVO-V3PT-F. Opening the unit will void your warranty.
wired to unrelated equipment. Making such a connection may damage
the equipment and/or balun. Please ensure all wiring is “straightthrough.”
openings may cause the equipment to overheat.
Troubleshooting
If your equipment malfunctions with AVO-V3PT-F baluns in place, follow the troubleshooting procedures below:
How do I crimp an unshielded RJ45 connector onto Cat 5?
Crimping an RJ45 connector onto Cat 5 is a fairly straight forward task, assuming you
have the proper tools. Keep in mind that baluns require either the EIA/TIA 568A or 568B
crimp pattern, which are the industry standards for networking.
1. Perform diagnostics on your audio equipment by following the manufacturer’s
instructions.
2. Check all the connections and the structured cabling system. Verify the RJ45 crimp
pattern conforms to either EIA/TIA 568A or 568B standards.
3. Check the pin configuration of the structured cabling.
4. The maximum operational distances over which the AVO-V3PT-F can be
transmitted is dependant on the equipment used and cable. Ensure that the
maximum recommended operational distances have not been exceeded.
5. Check that only twisted pair patch cords are being used.
6. Replace the AVO-V3PT-F balun with another AVO-V3PT-F that is known to be
working.
7. If you still cannot diagnose the problem, contact Intelix for support.
Frequently Asked Questions
How do I expose the individual pairs in Cat 5 cabling?
There is no single method when exposing the four
individual pairs in twisted pair cabling, such as Cat 5
and Cat 6; however, it does help to have a cable
stripping tool designed to strip the cable jacket/
insulation.
Begin by stripping back the cable’s outer jacket/
insulation about an inch (or more depending on
whether multiple baluns will be connected to the
pairs of a single cable) so that the internal wires are
exposed. Be careful not to cut the internal wires
when stripping the insulation/jacket. Eight twisted
wires and a string should now be visible; the string is
unnecessary and may be removed. These eight wires,
which when combined form four pairs, connect
directly to the baluns. Typical protocol pairs similar
colors; the important thing is to verify the same
color-coded pairs are used on each end.
1. First, strip a portion of the insulation about 3/4" to expose the four twisted pairs.
2. Next, untwist the wires and fan them out so that they match either EIA/TIA 568A
or 568B pattern.
3. Evenly trim the wires to about 1/2". Most RJ45 crimp tools feature a built-in wire
trimmer.
4. Insert the trimmed wires into the RJ45 connector so that each wire is in its
individual slot. Verify each wire is completely inserted.
5. Finally, insert the RJ45 connector into the crimp tool and squeeze firmly.
6. Repeat the above steps on the other end of the Cat 5 cable and verify pinout is
identical on each end.
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