Product Hierarchy
Product Hierarchy

1370R - Serial Digital Coax, RG59, #20 Solid BC, Foil + 85% TC Braid, CMR

Video Cable, Riser-CMR, RG59, 20 AWG solid bare copper, foam polyethylene insulation, Duofoil®; 85% tinned copper braid, PVC jacket

Product Overview

Suitable Applications: Commercial Video

Physical Characteristics (Overall)

AWGStrandingMaterialNominal DiameterNo. of Coax
20SolidBC - Bare Copper0.032 in1
Conductor Count: 1
MaterialNominal Diameter
PE - Polyethylene (Foam)0.136 in
Table Notes: Gas Injected
Outer Shield Material
TypeLayerMaterialMaterial Trade NameCoverage [%]
Tape1Tri-Laminate (Alum+Poly+Alum)Duobond® II100%
Braid2Tinned Copper (TC)85%
Outer Jacket Material
MaterialNominal Diameter
PVC - Polyvinyl Chloride0.202 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Conductor DCR Conductor ResistanceNominal Outer Shield DCROuter Conductor DCR
10.1 Ohm/1000ft10.1 Ohm/1000ft4.1 Ohm/1000ft4.1 Ohm/1000ft
Nom. Capacitance Conductor to Shield
16.6 pF/ft
Nominal Inductance
0.107 µH/ft
Nominal Characteristic Impedance
75 Ohm
Return Loss (RL)
Frequency [MHz]Minimum Return (RL)
5-3000 MHz15 dB
High Frequency (Nominal/Typical)
Frequency [MHz]Nom. Insertion Loss
1 MHz0.3 dB/100ft
3.6 MHz0.6 dB/100ft
5 MHz0.63 dB/100ft
6 MHz0.69 dB/100ft
7 MHz0.74 dB/100ft
10 MHz0.9 dB/100ft
12 MHz0.91 dB/100ft
25 MHz1.3 dB/100ft
67.5 MHz2.05 dB/100ft
71.5 MHz2.1 dB/100ft
88.5 MHz2.2 dB/100ft
100 MHz2.3 dB/100ft
135 MHz2.7 dB/100ft
143 MHz2.8 dB/100ft
180 MHz3.1 dB/100ft
270 MHz3.8 dB/100ft
360 MHz4.4 dB/100ft
540 MHz5.5 dB/100ft
720 MHz6.4 dB/100ft
750 MHz6.5 dB/100ft
1000 MHz7.6 dB/100ft
1500 MHz9.3 dB/100ft
2000 MHz10.9 dB/100ft
2250 MHz11.6 dB/100ft
3000 MHz13.4 dB/100ft
Nominal DelayNominal Velocity of Propagation (VP) [%]
1.21 ns/ft84%
UL Voltage Rating
300 V RMS

Temperature Range

UL Temp Rating: 75°C
Operating Temp Range: -30°C To +75°C

Mechanical Characteristics

Bulk Cable Weight: 22 lbs/1000ft
Max. Pull Tension: 57 lbs
Min Bend Radius/Minor Axis: 2 in


NEC/(UL) Compliance: CMR
CEC/C(UL) Compliance: CMR
RG Type: 59/U Type

Applicable Environmental and Other Programs

Environmental Space: Indoor - Riser
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (ROHS II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: Yes
EU RoHS Compliance Date (yyyy-mm-dd): 2011-11-21
MII Order #39 (China RoHS): Yes


Suitability - Indoor: Yes
Suitability - Outdoor: No

Flammability, LS0H, Toxicity Testing

UL Flammability: UL1666 Vertical Shaft
UL voltage rating: 300 V RMS


Plenum (Y/N): No
Plenum Number: 1370P

Part Number

Item #ColorPutup TypeLengthUPC
1370R 010500BlackReel500 ft612825113515
1370R 0101000BlackReel1,000 ft612825113508
1370R 006500Blue, LightReel500 ft612825113430
1370R 0061000Blue, LightReel1,000 ft612825113423
1370R 001500BrownReel500 ft612825113355
1370R 0011000BrownReel1,000 ft612825113348
1370R 008500GrayReel500 ft612825113478
1370R 0081000GrayReel1,000 ft612825113461
1370R N3U500Green, MilReel500 ft612825113331
1370R N3U1000Green, MilReel1,000 ft612825113324
1370R 003500OrangeReel500 ft612825113393
1370R 0031000OrangeReel1,000 ft612825113386
1370R 002500RedReel500 ft612825113379
1370R 0021000RedReel1,000 ft612825113362
1370R 007500VioletReel500 ft612825113454
1370R 0071000VioletReel1,000 ft612825113447
1370R 009500WhiteReel500 ft612825113492
1370R 0091000WhiteReel1,000 ft612825113485
1370R 004500YellowReel500 ft612825113416
1370R 0041000YellowReel1,000 ft612825113409


Update and Revision: Revision Number: 0.303 Revision Date: 09-30-2020
Date: 2011-11-21
Audio Video Solutions Guide
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