Belden

7804R - SMPTE 311M Cable, 2 Fiber, 2 Conductor 24 AWG, 4 Conductor 20 AWG, Belflex® Jacket, CMR

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SKU:
7804R
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Description

Industry Standard SMPTE 311M Cable, 2 Single Mode Fibers, 2 TC Conductors 24 AWG (7x32) and 4 TC Conductors 20 AWG (19x32), PVC Insulation, TC Braid Shield (95% coverage), Belflex® Jacket, Riser

Specifications

Specifications

Multiconductor

Multiconductor Conductor and Insulation

ElementNo. of ConductorsAWGStrandingMaterialNominal Conductor DCRInsulation MaterialInsulation Nominal Diameter
24 AWG2247x32TC - Tinned Copper23.3 Ohm/1000ftPVC - Polyvinyl Chloride0.050 in
20 AWG42019x32TC - Tinned Copper8.8 Ohm/1000ftPVC - Polyvinyl Chloride0.063 in

Multiconductor Color Chart

DescriptionColor
24 AWGRed
24 AWGGray
20 AWGWhite
20 AWGBlack
20 AWGWhite/Black
20 AWGBlack/White

Multiconductor Cabling

Filler
FR Filler
ShieldingBraid
Nom Outer Shield DCR@Cond DCR1_CP_MC3.5 Ohm/1000ft

Multiconductor UL Voltage

UL DescriptionUL Voltage Rating
24 AWG300 V RMS
20 AWG300 V RMS

Fiber

Fiber Cable Construction

Fiber TypeFiber Count
OS2, G.657.A22
Fiber Color CodingYellow, Blue

Buffer Specification

Buffer MaterialBuffer Diameter
PVC - Polyvinyl Chloride900 µm
Mode Field Diameter9.2 µm
Wavelength@Optical SM11310 nm, 1550 nm
Max. Attenuation at 1310 nm0.50 dB/km
Max. Attenuation at 1550 nm0.50 dB/km

Overall Cable

Conductor Material:Tinned Copper

Outer Jacket

MaterialNominal DiameterSeparator Material
PVC - Polyvinyl Chloride0.357 inPVC - Polyvinyl Chloride

Overall Shielding

Layer 1TypeMaterialCoverage
OverallBraidTC - Tinned Copper0.95 %
JacketPVC
Separator Material@OuterJacket1 1PVC - Polyvinyl Chloride
Nominal Diameter@OuterJacket1 1_CP_OV0.362 in
Operating Temperature Range-40°C to +70°C
Installation Temperature Range-10°C to +70°C
Storage Temperature Range-40°C to +70°C
Flex Cycle Rating_CP_OV15,000 Cycles
Max. Pull Tension1350 N
Bulk Cable Weight80 lbs/1000ft

Applicable Standards & Environmental Programs

NEC/(UL) ComplianceCMR
CEC/C(UL) ComplianceCMG
EU Directive 2011/65/EU (RoHS 2)Yes
EU Directive 2015/863/EU (RoHS 2 amendment)Yes
EU Directive 2000/53/EC (ELV)Yes
EU Directive 2012/19/EU (WEEE)Yes
EU Directive 2003/11/EC (BFR)Yes
CPR EuroclassEca

Suitability

Suitability - IndoorYes

Flame Test

UL FlammabilityUL1666 Vertical Shaft
CSA/C(UL) FlammabilityFT4

Plenum/Non-Plenum

Plenum (Y/N)N
Plenum Number7804P

History

Update and RevisionRevision Number: 0.331 Revision Date: 12-19-2022
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Additional Information

Variant_Options:
Item #|Color|UPC|Length|Footnote
Variant_Options 7804R B59CUT:
7804R B59CUT|Black, Matte|612825189503||
Variant_Options 7804R B591000:
7804R B591000|Matte Black|612825378648|1,000 ft|C
Variant_Options 7804R B591640:
7804R B591640|Matte Black|612825189480|1,640 ft|C
Variant_Options 7804R B593280:
7804R B593280|Matte Black|612825189497|3,280 ft|C
Variant_Options 7804R B59500:
7804R B59500|Matte Black|612825378655|500 ft|C
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