ADC Transport System Cable DS2 - Manual (Page 3)

9/06 • 101300AE
DS1/DS1C/DS2 T
ransport System Cable
DS1/DS1C/DS2 Transport System Cable
26 AWG STC, Dual Shield, Riser (1249C Equiv.)
3 w w w . a d c . c o m • + 1 - 9 5 2 - 9 3 8 - 8 0 8 0 • 1 - 8 0 0 - 3 6 6 - 3 8 9 1
Specifications
CONSTRUCTION CHARACTERISTICS
Conductors: 26 AWG solid tinned copper
Insulation: Flame retardant Polyolefin
Insulation diameter: 0.76 mm (.030") nominal
Pairing: Tight lays
Shielding: Dual aluminum/polyester
Drain wire: 24 AWG solid tinned copper
Color-coding: Standard telephony, solid colors
Rip cord: Non-hygroscopic and non-wicking
Jacket: Dual, Lead-free flame retardant PVC
ELECTRICAL CHARACTERISTICS
Conductor DC resistance (maximum): 15Ω/100m (46.0Ω/1000') @ 20° C (68° F)
Resistance unbalance (maximum): 5%
Insulation resistance: 164mΩ/100m (500mΩ/1000') @ 20° C (68° F)
Mutual capacitance: 6.5nF/100m (20.0 pF/ft) nominal @ 1 kHz
Characteristic impedance: 100 ± 15 Ohms @ 1 MHz
Crosstalk: 43 dB @ .772 MHz
40 dB @ 1.575 MHz
32 dB @ 3.156 MHz
Temperature rating: 75° C (167° F)
Voltage rating: 300 VDC
Signal
Frequency
(MHz)
Bit Rate (dB/1000') (dB/100m)
DS1 .772 1.544 5.5 1.8
DS1C 1.575 3.152 7.8 2.6
DS2 3.156 6.312 10.8 3.6
Nominal Attenuation:
Compliances:
• UL Subject 444/CSA C22.2 No. 214
• (UL)-C(UL) Type CMR/CMG
• ICEA S-80-576
• Telcordia Technical Audit Report AU-833 Compliance testing to GR-137-CORE
• Telcordia GR-499 DSX-1 Pulse Wave Shape Compliance at 450 feet
*See back cover for ordering information.