21 CTI Cable Division

 

Home:

   21 Computech.com

About Manufacturer:

   Manufacturer

Contact Us:
   Contact Us

Coaxial Cables
   50 OHM Radiating
   Base Station Feeder

   DF-B Series
   JX412

   JX500
   JX540

   LMR Series 
   Mini Coaxial Cable

   RF100
   RF195

   RF400
   RG6-CCS

   RG6U
   RG7

   RG11
   RG11U

   RG59

   RG59U 
   RG174U

Communication Cables
   50pr Telephone Cable
   100r Telephone Cable

   LAN Cable
   Cat 5e

   Cat 6 
   Cat 5e (LSZH)

   Cat 6 (LSZH)
   Communication Cable

   DSL Cable 24pr
   DSL Cable 25pr

   DSL Cable 32p
   HYAC 50pr

   Indoor Cable
   SEYVP0.4

   SEYVP(V)0.5 
   SEYVP(V)0.6

   SEYVPX2X0.4

   SEYVPX2X0.5 
   SEYVPX2X0.6

   Telephone Cable

Customized Cables
   16pr
   64pr

   Mini Flex Stranded Wire

Fiber Optic Cables
   ADSS 2-12 CORES
   GYA 2-144 CORES

   GYFTA 2-144 CORES
   GYFTY 2-144 CORES

   GYTA53 2-144 CORES
   GYTA 2-144 CORES

   GYTC85 2-12 CORES
   GYTS 2-144 CORES

   GYTY53 2-144 CORES
   GYXTA 2-12 CORES

   GYXTC8S 2-12 CORES
   Performance

   Type Designation

High Temperature Cables
   RG142
   RG179

   RG316







 

Part Number: Communication Cable   

 

Description: 20AWG 0.032" Solid Bare Copper Conductor, 3600 Pairs, Solid Polyolefin Insulated, AL Shield Metal Strip Sheathed Local Communication Cable.

UL Flame Test:          N/A

UL Standard:             N/A

   

CONDUCTOR

Conductors:               7200

Size:                          .032 in

Stranding:                   Solid

Material:                    BC – Bare Copper

 

INSULATION

Material:                    HDPE

 

TWISTING

Identification of pairs:

Twisting NO.

Color of wire

Twisting NO.

Color of wire

A

B

A

B

1

White

Blue

14

Black

Brown

2

White

Orange

15

Black

Grey

3

White

Green

16

Yellow

Blue

4

White

Brown

17

Yellow

Orange

5

White

Grey

18

Yellow

Green

6

Red

Blue

19

Yellow

Brown

7

Red

Orange

20

Yellow

Grey

8

Red

Green

21

Violet

Blue

9

Red

Brown

22

Violet

Orange

10

Red

Grey

23

Violet

Green

11

Black

Blue

24

Violet

Brown

12

Black

Orange

25

Violet

Grey

13

Black

Green

 

 

 

STRANDING

Sub Unit:                   12 or 13 pairs

Unit:                          25 pairs

Super Unit:                100 or 200 pairs

Binder colors:

Unit NO.

Binder color

Unit NO.

Binder color

Super Unit NO.

Binder color

1

White-Blue

13

Black-Green

16

White

2

White-Orange

14

Black-Brown

712

Red

3

White-Green

15

Black-Grey

1318

Black

4

White-Brown

16

Yellow-Blue

1924

Yellow

5

White-Grey

17

Yellow-Orange

2530

Violet

6

Red-Blue

18

Yellow-Green

3136

Blue

7

Red-Orange

19

Yellow-Brown

/

 

8

Red-Green

20

Yellow-Grey

/

 

9

Red-Brown

21

Violet-Blue

/

 

10

Red-Grey

22

Violet-Orange

/

 

11

Black-Blue

23

Violet-Green

/

 

12

Black-Orange

24

Violet-Brown

/

 

 

SHIELD

Shield:                    AL Foil

Sheathed                Metal Strip

 

OUTER JACKET

Material:                 LLDPE

Color:                     Black or User-defined

 

OVERALL NOMINAL DIAMETER

O.D (in):                 2.95in.

 

COMMUNICATION CABEL ELECTRICAL CHARACTERISTICS

Conductor Resistance (Ω/1000ft)

Resistance Unbalance

(%)

Mutual Capacitance (nF/1000ft)

Capacitance Unbalance (pF/1000ft)

Attenuation    (dB/1000ft)

(P-P)

(P-G)

Max. indiv

Max.

1KHz

1KHz

1KHZ

150KHz

1024KHz

71.5

5.0

52.0±2.0

76.0

802.0

5.2

10.2

 

 

 

 

 

 

 

 

 

NEXT    (dB)

FEXT     (dB)

High Voltage Test

Insulation Resistance

Other

1024KHz

150kHz

(DC  KV/3s)

MΩ.1000ft

58.0

21.0

2.0

3.3×104

User-defined

 

PACKAGE DETAILS:

Ship Weight

(lbs.)

Length

(ft.)

Package

5070

1000

Reels or User-defined

10140

2000

15210

3000


Copyright © 2007,  21 Computech, Inc. All Rights Reserved.