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General Description:
25 AWG solid .018” tinned copper conductors, Gas-injected FHDPE insulation, Duobond® (100%
coverage) plus a tinned copper interlocked serve shield (95% coverage), inner PVC jacket, overall PVC
jacket.
Usage (Overall)
Suitable Applications: RGB Projectors, LCD Projectors, Video Distribution, Component Video,
Graphic Displays, Special Effects Editing, Animation, Video Post Production,
Home Theater, Offices, Boardrooms, Auditoriums, Teleconferencing, Theaters
Physical Characteristics (Overall)
Conductor
AWG:
# Coax AWG Stranding Conductor Material Dia. (mm)
325 Solid TC - Tinned Copper 0.4572
Total Number of Conductors: 3
Insulation
Insulation Material:
Insulation Material Dia. (mm)
Gas-injected FHDPE - Foam High Density Polyethylene 1.880
Inner Shield
Inner Shield Material:
Layer # Inner Shield Trade Name Type Inner Shield Material Coverage (%)
1Bonded Duofoil® Tape Aluminum Foil-Polyester Tape Lightly bonded to dielectric 100
2 Braid TC - Tinned Copper 95
Inner Jacket
Inner Jacket Material:
Inner Jacket Material Nom. Dia. (mm)
PVC - Polyvinyl Chloride 2.8956
Inner Jacket Color Code Chart:
Number Color
1Red
2Green
3Blue
Outer Jacket
Outer Jacket Material:
Outer Jacket Material
PVC - Polyvinyl Chloride
Overall Cable
Overall Nominal Diameter: 8.128 mm
Mechanical Characteristics (Overall)
Operating Temperature Range: -40°C To +75°C
UL Temperature Rating: 60°C
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Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
1277R Coax - Mini Hi-Res Component Video Cable
Non-UL Temperature Rating: 75°C
Bulk Cable Weight: 65.481 Kg/Km
Max. Recommended Pulling Tension: 400.338 N
Min. Bend Radius (Each Coax): 27.940 mm
Min. Bend Radius (Overall): 63.500 mm
Applicable Specifications and Agency Compliance (Overall)
Applicable Standards & Environmental Programs
NEC/(UL) Specification: CMR
CEC/C(UL) Specification: CMG
EU Directive 2011/65/EU (ROHS II): Yes
EU CE Mark: No
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2002/95/EC (RoHS): Yes
EU RoHS Compliance Date (mm/dd/yyyy): 01/01/2004
EU Directive 2002/96/EC (WEEE): Yes
EU Directive 2003/11/EC (BFR): Yes
CA Prop 65 (CJ for Wire & Cable): Yes
MII Order #39 (China RoHS): Yes
Flame Test
UL Flame Test: UL1666 Vertical Shaft
Suitability
Electrical Characteristics (Overall)
Nom. Characteristic Impedance:
Impedance (Ohm)
75
Nom. Inductance:
Inductance (µH/m)
0.285447
Nom. Capacitance Conductor to Shield:
Capacitance (pF/m)
55.777
Nominal Velocity of Propagation:
VP (%)
80
Nominal Delay:
Delay (ns/m)
4.06844
Nom. Conductor DC Resistance:
DCR @ 20°C (Ohm/km)
111.554
Nom. Inner Shield DC Resistance:
DCR @ 20°C (Ohm/km)
17.7174
Nom. Attenuation:
Freq. (MHz) Attenuation (dB/100m)
11.70612
53.83877
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METRIC MEASUREMENT VERSION
1277R Coax - Mini Hi-Res Component Video Cable
50 12.1397
100 16.0769
200 21.9827
400 31.1695
750 43.9654
900 49.215
1000 51.8398
3000 102.367
Max. Operating Voltage - UL:
Voltage
300 V RMS
Max. Operating Voltage - Non-UL:
Voltage
300 V RMS
Minimum Return Loss:
Description Freq. (MHz) Start Freq. (MHz) Stop Freq. (MHz) Min. RL (dB)
5850 20
Sweep Test
Sweep Testing: 5 - 850 MHz
Misc. Information (Overall)
Put Ups and Colors:
Item # Putup Ship Weight Color Notes Item Desc
1277R B591000 305 MT 21.773 KG BLACK, MATTE C 3#25LDPE/GIFHDLDPE SH FRPVCPVC
1277R B59500 152 MT 11.567 KG BLACK, MATTE C 3#25LDPE/GIFHDLDPE SH FRPVCPVC
Notes:
C = CRATE REEL PUT-UP.
Revision Number: 2 Revision Date: 04-11-2008
© 2013 Belden, Inc
All Rights Reserved.
Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications
described herein are subject to error or omission and to change without notice, and the listing of such information and specifications does not
ensure product availability.
Belden provides the information and specifications herein on an "AS IS" basis, with no representations or warranties, whether express,
statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or
exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract,
negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein.
All sales of Belden products are subject to Belden's standard terms and conditions of sale.
Belden believes this product to be in compliance with EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the
compliance date may be in stock at Belden facilities and in our Distributor’s inventory. The information provided in this Product Disclosure, and
the identification of materials listed as reportable or restricted within the Product Disclosure, is correct to the best of Belden’s knowledge,
information, and belief at the date of its publication. The information provided in this Product Disclosure is designed only as a general guide
for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. This Product Disclosure is not
to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for
determining the applicability of legislation and regulations based on their individual usage of the product.
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Detailed Specifications & Technical Data
METRIC MEASUREMENT VERSION
1277R Coax - Mini Hi-Res Component Video Cable
