M1553B Surprenant® Databus TwinAxial Cables
Overall Shielded Precision Pair Wire Cable
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Conductor: Silver Plated Alloy or Tin Plated Copper, Stranded Operating Temperature: Operating Voltage: Insulation: Extruded Layer of Irradiated Cross-Linked ETFE Jacket: Cross-linked ETFE Jacket Applied Over A Shield Reference: MIL-STD-1553B  Download pdf of this page
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ApplicationsThese shielded twinaxial cable constructions generally conform to the electrical transmission requirements of MIL-STD-1553B for Command/Response Multiplex Databus. Avionics, military vehicle, and C3I systems are the most common applications for this nilitary protocol standard. These databus cables are available with a variety of insulation, jacketing and shielding configurations, providing the system designer with a broad choice of alternatives. |
Cable Specifications
| Part Number |
USAF/ Equiv. |
Conductor | Shield | Imped. (Ω) |
Cap. (pf/ft) Max. |
Nom. Diameter |
Weight | ||||
| AWG (Stranding) | Mat. | Inch | mm | lbs/kft | kg/km | ||||||
| SDBS-26SABS-70 | 10606 | 26 (19/38) | SA | 38 AWG TC 90% |
70±5 | 30 | .111 | 2.82 | 12.1 | 18.0 | |
| SDBS-24SABS-70 | 10595 | 24 (19/36) | 38 AWG TC 90% |
70±5 | 30 | .128 | 3.25 | 15.7 | 23.4 | ||
| SDBS-24SASO-77 | 8421526-2/ 10612 | 24 (19/36) | Single Optimized |
77±5 | 30 | .130 | 3.30 | 15.9 | 23.7 | ||
| SDBS-24SABS-77 | 8421526-1/ 10602 | 24 (19/36) | 38 AWG TC 90% |
77±5 | 30 | .137 | 3.48 | 15.7 | 23.4 | ||
| SDBS-24SADO-77 | 8421527-1/ 10613 | 24 (19/36) | Dual Optimized |
77±5 | 30 | .147 | 3.73 | 24.9 | 37.1 | ||
| SDBS-24SAEH-77 | 8421528-1/ 10614 | 24 (19/36) | EMP Hardened |
77±5 | 30 | .161 | 4.09 | 29.0 | 43.2 | ||
| SDBS-22TCSO-77 | 8421526-3/ 10605 | 22 (19/34) | TC | Single Optimized |
77±5 |
30 | .165 | 4.19 | 22.7 | 33.8 | |
| SDBS-22TCDO-77 | - | 22 (19/34) | Dual Optimized |
77±5 | 30 | .185 | 4.70 | 32.5 | 48.4 | ||
| SDBS-22TCEH-77 | - | 22 (19/34) | EMP Hardened |
77±5 | 30 | .190 | 4.83 | 37.4 | 55.7 | ||
| SDBS-24SAEH-77 | T-10971 | 24 (19/36) | SA | EMP Hardened |
77±5 | 30 | .159 | 4.04 | 29.0 | 43.2 | |
| SDBS-24SASO-77 | T-10970 | 24 (19/36) | Single Optimized |
77±5 | 30 | .129 | 3.28 | 15.9 | 23.7 | ||
The above part numbers represent the more popular constructions. Other designs are available upon request.
All products are manufactured to meet RoHS compliance.
Contact our Sales Department for additional information.
