Product Hierarchy
Product Hierarchy

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

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


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
24 AWGRed
24 AWGGray
20 AWGWhite
20 AWGBlack
20 AWGWhite/Black
20 AWGBlack/White
Multiconductor Cabling
FR Filler
Shielding: Braid
Multiconductor UL Voltage
UL DescriptionUL Voltage Rating
24 AWG300 V RMS
20 AWG300 V RMS


Fiber Cable Construction
Fiber TypeFiber Count
OS2, G.657.A22
Fiber Color Coding: Yellow, Blue
Buffer Specification
Buffer MaterialBuffer Diameter
PVC - Polyvinyl Chloride900 µm
Mode Field Diameter: 9.2 µm
Wavelength@Optical SM1: 1310 nm, 1550 nm
Max. Attenuation at 1310 nm: 0.50 dB/km
Max. Attenuation at 1550 nm: 0.50 dB/km

Overall Cable

Outer Jacket
MaterialNominal DiameterSeparator Material
PVC - Polyvinyl Chloride0.357 inPVC - Polyvinyl Chloride
Overall Shielding
Layer 1TypeMaterialCoverage
OverallBraidTC - Tinned Copper0.95 %
Jacket: PVC
Separator Material@OuterJacket1 1: PVC - Polyvinyl Chloride
Operating Temperature Range: -40°C to +70°C
Installation Temperature Range: -10°C to +70°C
Storage Temperature Range: -40°C to +70°C
Max. Pull Tension: 1350 N
Bulk Cable Weight: 80 lbs/1000ft

Applicable Standards & Environmental Programs

NEC/(UL) Compliance: CMR
CEC/C(UL) Compliance: CMG
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
Other Specification: SMPTE 311


Suitability - Indoor: Yes

Flame Test

UL Flammability: UL1666 Vertical Shaft
C(UL) Flammability: FT4


Plenum (Y/N): N
Plenum Number: 7804P

Overall Armor Shield

Item #ColorUPCLengthFootnote
7804R B59CUTBlack, Matte612825189503
7804R B591000Matte Black6128253786481,000 ftC
7804R B591640Matte Black6128251894801,640 ftC
7804R B593280Matte Black6128251894973,280 ftC
7804R B59500Matte Black612825378655500 ftC
Update and Revision: Revision Number: 0.183 Revision Date: 04-08-2022
Broadcast Solutions Guide
No accessories are available for this product