ADC DS1C Manuel D’Utilisation

10/06 • 101298AE

Cat 3 DS1/DS1C/DS2 T

ransport System Cable

Category 3 DS1/DS1C/DS2 Transport System Cable

22 AWG STC, Dual Shield, Riser (600C Equiv.)

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:

22 AWG solid tinned copper

Insulation:

Polyolefin with lead-free PVC skin

Insulation diameter:

1.24 mm (.049") nominal 2 pair and up

1.34 mm (.053") nominal 1 pair

Pairing:

8.2 twists/meter (2.5 twists/foot) minimum

Shielding: Dual

aluminum/polyester

Drain wire:

22 AWG solid tinned copper

Color-coding: Standard

telephony,

bandmarked

Rip cord: Non-hygroscopic

and

non-wicking

Jacket:

Lead-free flame retardant PVC

Jacket Thickness:

0.76 mm (.030") nominal

ELECTRICAL CHARACTERISTICS

Conductor DC resistance (maximum): 5.9Ω/100m (18.0Ω/1000') @ 20° C (68° F)

Resistance unbalance (maximum): 5%

Insulation resistance: 164mΩ/100m (500mΩ/1000') @ 20° C (68° F)

Mutual capacitance:

4.9nF/100m (15.0 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:

60° C (140° F)

Voltage rating: 300

VDC

Signal

Frequency

(MHz)

Bit Rate

(dB/1000')

(dB/100m)

DS1

.772

1.544

4.2

1.4

DS1C

1.575

3.152

5.7

1.9

DS2

3.156

6.312

8.4

2.8

Nominal Attenuation:

Compliances:

• UL Subject 444/CSA C22.2 No. 214

• (UL)-C(UL) Type CMR/CMG

• ICEA S-90-661

• Telcordia Technical Audit Report AU-885 Compliance Testing to GR-137-CORE

• Telcordia GR-499 DSX-1 Pulse Wave Shape Compliance at 650 feet

• Two to four-pair, TIA/EIA-568-B.2 Category 3 Horizontal Cable

• Over four-pair, TIA/EIA-568-B.2 Category 3 Backbone Cable