Description
78 Ohm Twinax, 20 AWG stranded (7x28) tinned copper conductor, polyethylene insulation, tinned copper braid shield (85% coverage), non-contaminating PVC jacket.
Specifications
Specifications
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 | 7x28 | 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 |
|---|
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 |
|---|
Documentation
Product Bulletins
Catalogs
Data Sheets
Additional Information
Variant_Options: |
Item #|Color|Put-Up Type|Length|UPC |
Variant_Options 9859 0101000: |
9859 0101000|Black|Reel|1,000 ft|612825259695 |
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