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9859 – 78? Twinax, #20 TC, PO, TC Braid


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Product Overview

Suitable Applications: Harsh Environment, IIoT, Factory or Process Automation, Video, Audio, Data Communication, etc.

Physical Characteristics (Overall)

Conductor
AWG Stranding Material Nominal Diameter No. of Conductors
20 7×28 TC – Tinned Copper 0.038 in 2
Conductor Count: 2
Insulation
Material Nominal Diameter
PE – Polyethylene .079 in
Color Chart
Color
Natural
Natural
Outer Shield
Type Material Coverage [%]
Braid Tinned Copper (TC) 85%
Outer Jacket
Material Nominal Diameter
PVC – Polyvinyl Chloride (Non-Contaminating) 0.235 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCR Nominal Conductor DCR Conductor Resistance Nominal Outer Shield DCR
9.5 Ohm/1000ft 9.5 Ohm/1000ft 5.3 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield
19.7 pF/ft 45.1 pF/ft
Inductance
Nominal Inductance
0.119 µH/ft
Impedance
Nominal Characteristic Impedance
78 Ohm
High Frequency (Nominal/Typical)
Frequency [MHz] Nom. Insertion Loss
1 MHz 0.7 dB/100ft
10 MHz 2.3 dB/100ft
50 MHz 5.2 dB/100ft
100 MHz 7.5 dB/100ft
200 MHz 11 dB/100ft
400 MHz 16 dB/100ft
Delay
Max. Delay Skew Nominal Delay Nominal Velocity of Propagation (VP) [%]
66 ns/100m 1.54 ns/ft 66%
Voltage
Non-UL Voltage Rating
750 V
Electrical Characteristics Notes: Capacitance Conductor to Other Conductor with Shield: 45.1 pF/ft

Temperature Range

Operating Temperature Range: -40°C to +60°C

Mechanical Characteristics

Bulk Cable Weight: 30 lbs/1000ft
Max. Pull Tension: 48 lbs
Min. Bend Radius/Minor Axis: 2.4 in

Standards

CPR Euroclass: Fca
RG Type: 108
Military Compliance: MIL-DTL-17, M17/45-RG108
Qualified Products List (QPL): Yes

Applicable Environmental and Other Programs

EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (RoHS 2): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive Compliance: Yes
EU CE Mark: No
MII Order #39 (China RoHS): Yes

Suitability

Suitability – Aerial: Yes – Black only, when supported by messenger wire
Suitability – Indoor: Yes
Suitability – Outdoor: Yes – Black only

Plenum/Non-Plenum

Plenum (Y/N): No

Related Part Numbers

Variants
Item # Color Put-Up Type Length UPC
9859 0101000 Black Reel 1,000 ft 612825259695

Product Notes

Notes: One conductor has a bare copper strand for identification.

History

Update and Revision: Revision Number: 0.339 Revision Date: 05-05-2023

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