Mil-Spec Coax, 50 Ohm, RG-188, 26 AWG (7x34) Silvered Copper Covered Steel Conductor, PTFE Insulation, 95% Silvered Copper Braid Shield, PTFE Tape Jacket, Commercial, non-QPL
Specifications
Specifications
Product Overview
| Suitable Applications | Aerospace wireless communication | 
|---|
Construction Details
Conductor
| Size | Stranding | Nom. Diameter | Material | 
|---|
| 26 AWG | 7x34 | 0.020 in | SCCS - Silvered Copper Covered Steel | 
Insulation
| Material | Nom. Insulation Diameter | Color Code | 
|---|
| PTFE - Polytetrafluoroethylene | 0.058 in (1.5 mm) | White | 
Outer Shield
| Layer | Outer Shield Type | Material | Coverage | 
|---|
| 1 | Braid | Silvered Copper (SC) | 95% | 
Outer Jacket
| Material | Nom. Diameter | 
|---|
| PTFE - Polytetrafluoroethylene | 0.100 in (2.54 mm) | 
| Overall Cable Diameter (Nominal) | 0.100 in (2.54 mm) | 
|---|
Electrical Characteristics
Attenuation
| Frequency | Nom. Attenuation | 
|---|
| 1 MHz | 1.2 dB/100ft | 
| 10 MHz | 2.7 dB/100ft | 
| 50 MHz | 5.6 dB/100ft | 
| 100 MHz | 8.3 dB/100ft | 
| 200 MHz | 12.0 dB/100ft | 
| 400 MHz | 17.5 dB/100ft | 
| 700 MHz | 23.7 dB/100ft | 
| 900 MHz | 27.3 dB/100ft | 
| 1000 MHz | 29.0 dB/100ft | 
Electricals
| Nom. Conductor DCR | Nom. Outer Shield DCR | Nom. Capacitance 
        Cond-to-Shield | Nom. Characteristic Impedance | Nom. Velocity of Prop. | 
|---|
| 91.2 Ohm/1000ft | 8.5 Ohm/1000ft (28 Ohm/km) | 29 pF/ft (95 pF/m) | 50 Ohm | 70% | 
Voltage
| Voltage Rating | 
|---|
| 900 V (Mil-Spec) | 
Mechanical Characteristics
Temperature
Bend Radius
| Installation Min. | 
|---|
| 1 in (25 mm) | 
| Max. Pull Tension | 21 lbs (9.5 kg) | 
|---|
| Bulk Cable Weight | 11 lbs/1000ft | 
|---|
Standards and Compliance
| Environmental Suitability | Indoor (Not Riser or Plenum), Indoor | 
|---|
| Sustainability | CA Prop 65 | 
|---|
| Military Compliance | Commercial, non-QPL product (similar to M17/113-RG188) | 
|---|
| 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) | 
|---|
| APAC Compliance | China RoHS II (GB/T 26572-2011) | 
|---|
History
| Update and Revision | Revision Number: 0.505    Revision Date: 04-13-2023 | 
|---|
Documentation
Product Bulletins
Solution Guides
Tools
White Papers
Training
Compliance Documentation
Data Sheets