Twinax 95Ω RG-22B/U Type, 1 Pair, 18 AWG (7x26) bare copper, polyethylene insulation, polyethylene inner jacket, tinned copper double braid shield (95% coverage each), non-contaminating PVC jacket
Specifications
Specifications
Product Overview
| Suitable Applications | Computer, Instrumentation | 
|---|
Construction Details
Conductor
| Size | Stranding | Nom. Diameter | Material | Notes | 
|---|
| 18 AWG | 7x26 | 0.046 in | BC - Bare Copper |  | 
| 18 AWG | 7x26 | 0.046 in | BC+TC - Bare Copper + Tinned Copper | Only center strand is Tinned | 
Insulation
| Material | Nom. Insulation Diameter | Color Code | Notes | 
|---|
| PE - Polyethylene | 0.089 in (2.3 mm) | Clear | PE on both conductors | 
| PE - Polyethylene | 0.282 in (7.16 mm) | Clear | PE over pair | 
Outer Shield
| Layer | Outer Shield Type | Material | Coverage | 
|---|
| 1 | Braid | Tinned Copper (TC) | 95% | 
| 2 | Braid | Tinned Copper (TC) | 95% | 
Outer Jacket
| Material | Nom. Diameter | 
|---|
| PVC - Polyvinyl Chloride (Non-Contaminating) | 0.416 in (10.6 mm) | 
| Overall Cable Diameter (Nominal) | 0.416 in (10.6 mm) | 
|---|
Electrical Characteristics
Attenuation
| Frequency | Nom. Attenuation | 
|---|
| 1 MHz | 0.30 dB/100ft | 
| 10 MHz | 0.90 dB/100ft | 
| 20 MHz | 1.30 dB/100ft | 
| 50 MHz | 2.10 dB/100ft | 
| 100 MHz | 3.00 dB/100ft | 
| 200 MHz | 4.50 dB/100ft | 
| 400 MHz | 6.30 dB/100ft | 
Electricals
| Nom. Conductor DCR | Nom. Outer Shield DCR | Nom. Capacitance Cond-to-Cond (Mutual) | Nom. Characteristic Impedance | Nom. Velocity of Prop. | 
|---|
| 6.6 Ohm/1000ft | 0.9 Ohm/1000ft (3.0 Ohm/km) | 16.0 pF/ft (52.5 pF/m) | 95 Ohm | 66% | 
Transfer Impedance
| Frequency | Max. Transfer Impedance | 
|---|
| 1 MHz | 0.7 mOhm/m | 
| 10 MHz | 1.0 mOhm/m | 
| 50 MHz | 7.0 mOhm/m | 
Voltage
Mechanical Characteristics
Temperature
Bend Radius
| Installation Min. | 
|---|
| 4.5 in (110 mm) | 
| Max. Pull Tension | 237 lbs (108 kg) | 
|---|
| Bulk Cable Weight | 113 lbs/1000ft | 
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Standards and Compliance
| Environmental Suitability | Outdoor, Outdoor | 
|---|
| Sustainability | CA Prop 65 | 
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| Flammability / Reaction to Fire | VW-1 | 
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| CPR Compliance | CPR Euroclass: Eca | 
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| European Directive Compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) | 
|---|
| UK Regulation Compliance | UKCA Mark | 
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| APAC Compliance | China RoHS II (GB/T 26572-2011) | 
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History
| Update and Revision | Revision Number: 0.489    Revision Date: 05-31-2023 | 
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Documentation
Product Bulletins
Catalogs
Compliance Documentation
Data Sheets