Product Number: 1279R

RGB Video, Mini Hi-Res, #25-5 Coax Solid TC, CMR

RGB Video Coax, Riser-CMR, 5-25 AWG tinned copper conductors, foam HDPE insulation, Duobond® foil + 95% tinned copper interlocked serve shield, inner PVC jackets, PVC jacket

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1279R
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Specifications

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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

Conductor

AWG Stranding Material Nominal Diameter No. of Coax
25 Solid TC - Tinned Copper 0.018 in 5

Conductor Count

5

Insulation

Material Nominal Diameter
PE - Polyethylene (Foam) 0.074 in

Table Notes

Gas Injected

Color Chart

Number Color
1 Red
2 Green
3 Blue
4 Yellow
5 Black

Inner Shield

Type Layer Material Material Trade Name Coverage [%]
Tape 1 Bi-Laminate (Alum+Poly) Duobond® 100%
French Braid 2 Tinned Copper (TC) 95%

Table Notes

Tape lightly bonded to dielectric

Inner Jacket

Material Nominal Diameter
PVC - Polyvinyl Chloride 0.114 in

Outer Jacket

Material Nominal Diameter
PVC - Polyvinyl Chloride 0.382 in

Conductor DCR

Nominal Conductor DCR Nominal Conductor DCR Conductor Resistance Nominal Inner Shield DCR Outer Conductor DCR
34 Ohm/1000ft 34 Ohm/1000ft 5.4 Ohm/1000ft 5.4 Ohm/1000ft

Capacitance

Nom. Capacitance Conductor to Shield
17 pF/ft

Inductance

Nominal Inductance
0.087 µH/ft

Impedance

Nominal Characteristic Impedance
75 Ohm

Return Loss

Frequency [MHz] Minimum Return (RL)
5-850 MHz 20 dB

High Frequency (Nominal/Typical)

Frequency [MHz] Nom. Insertion Loss
1 MHz 0.52 dB/100ft
5 MHz 1.17 dB/100ft
50 MHz 3.7 dB/100ft
100 MHz 4.9 dB/100ft
200 MHz 6.7 dB/100ft
400 MHz 9.5 dB/100ft
750 MHz 13.4 dB/100ft
900 MHz 15 dB/100ft
1000 MHz 15.8 dB/100ft
3000 MHz 31.2 dB/100ft

Delay

Nominal Delay Nominal Velocity of Propagation (VP) [%]
1.24 ns/ft 80%

Voltage

UL Voltage Rating
300 V RMS

Non-UL Temp Rating

75°C

UL Temp Rating

60°C

Operating Temperature Range

-40°C To +75°C

Bulk Cable Weight

71 lbs/1000ft

Max. Pull Tension

130 lbs

Min Bend Radius (Overall)

3.75 in

Min Bend Radius (Each Coax)

1.1 in

NEC/(UL) Compliance

CMR

CEC/C(UL) Compliance

CMG

CPR Euroclass

Eca

RG Type

Sub-miniature 59

Environmental Space

Indoor - Riser

EU Directive 2000/53/EC (ELV)

Yes

EU Directive 2011/65/EU (RoHS 2)

Yes

EU Directive 2012/19/EU (WEEE)

Yes

EU Directive 2015/863/EU (RoHS 2 amendment)

Yes

EU Directive Compliance

EU Directive 2003/11/EC (BFR)

EU CE Mark

No

MII Order #39 (China RoHS)

Yes

Suitability - Indoor

Yes

UL Flammability

UL1666 Vertical Shaft

IEC Flammability

IEC 60332-1-2

UL voltage rating

300 V RMS

Plenum (Y/N)

No

Footnote

C - CRATE REEL PUT-UP.

Update and Revision

Revision Number: 0.458 Revision Date: 02-03-2025

Update and Revision

Revision Number: 0.458 Revision Date: 02-03-2025

Part Numbers

Item # Color Put-Up Type Length UPC
1279R B59250 Black, Matte Reel 250 ft 612825355137
1279R B59500 Black, Matte Reel 500 ft 612825357919
1279R B591000 Black, Matte Reel 1,000 ft 612825357926

Resources

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Resources

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