Company Description
Home
Quality
Manufacturing
Engineering & Product Development
Capabilities Statement
Products
Plenum Cables
Coaxial & Twinaxial Cables
Factory Automation and Process Control
Telecommunications
Custom Cables
Custom Cables
Technical Information
Technical Data
Sales and Support
Custom Cable Builder
RFQ Form
Catalog Request
Contact Info
Part Number Search
Please Note: When searching for Part Numbers do not use the 3 digit prefix of 001 or 030, only the last 5 digits are required.
  Home arrow Telecommunications arrow T1 Cables arrow T1 Cables  
 
| Print |

T1 CABLES

 t1_cable

T-Screen Cables

The cable products outlined here are designed for a multitude of telecommunications uses, including T-1, T-3, HI-CAP, Primary rate ISDN, DSL, HDSL, ADSL, SDSL, VDSL and Central Office Interconnects.

The product line is offered in Plenum, Riser and General Rated Safety Compliance so it is suitable for any installation environment. All of these cables are in stock from 2 Twisted Pairs to 56 Twisted Pairs.

T-Screen Cables - Key Features

  1. Termination Compatibility - Wire wrap, Punch down Block and RJ 45 connectorization compatibility.
  2. Cat 5 type electrical characteristics that provide the widest signal bandwidth and future application upgrade potential.
  3. Excellent impedance stability across transmission frequency spectrum.
  4. Complete send and receive signal isolation
  5. Full safety compliance
  6. The shields of the send and receive groups are color coded, making for faster, easier, more accurate termination and eliminating the need to continuity test.
  7. Cables are sequentially marked for footage. This coupled with the send and receive groups under one jacket eliminates the need for cutting and paralleling prior to installation. This feature also eliminates mismatched lengths and other waste generating mistakes. Ripcords under jackets provide termination ease and accuracy.

Performance Compliance

Bellcore TA-TSY-000131 Customer Premises Plenum Cables and Wire
Bellcore TA-TSY-000132 Customer Premise Shielded Station Wire
Bellcore TA-TSY-0000140 Standard Shielded Twisted Pair Cables

Safety Compliance

Underwriters Lab- Subject 13, 444, 910 and 1581
Canadian Standards Association - PCC FT 6
National Electric Code- Article 800 CPM(Plenum) CMR(Riser) CM(General)

Physical and Environmental Characteristics

The best materials have been selected for this family of cables. They are designed to stand up to any physical or environmental setting that could be encountered in normal applications and installs.

Description


Conductor AWG

#24 Tinned Copper

Pair Counts Available in stock

2,6,10,16,28 and 56 Pairs

* Custom items can be made to your specific needs for number of pairs

Melting Point

275 Degrees C

Flashpoint

655 Degrees C

Degradation Temperature

425 Degrees C

Embrittlement Temperature

-196 Degrees C

Fuel Value

>2200, < 6600

C NET Corrositivity

< 15

Abrasion Resistance Coefficient

<833 Scrapes/Mil

These Plenum rated cables have excellent characteristics for Physical, Environmental, Chemical, Aliphatic Hydrocarbon and Solvent Resistance, as well as being flame proof.

Non-Plenum rated cables are more flexible. However, due to their PVC jacketing compounds, the physical and environmental characteristics are not as favorable.

Electrical Characteristics

The cables are designed and manufactured utilizing Category 5 principles and material selection to produce the widest bandwidth possible.

Description


Characteristic Impedance

100 +/-4 Ohms @ 772 kHz

Attenuation

6.7 db/1000 Ft @ 772 kHz

Near End Crosstalk

80 db @ 1.544 MHz

85 db @ 722 kHz

Far End Crosstalk

85 db @ 1.544 MHz

90 db @ 772 kHz

Insertion Loss

<10 db/1000 @ 1.544 MHz

< 7 db @ 772 kHz

Capacitance

15 Picofareds/Foot Max

DC Resistance

< 28.6 Ohms/1000 Ft

T-1 Distance

480 Ft

The family of T-1 cables is ideal for telecommunications interconnects including T-1, HI CAP, Digitized Subscriber Lines, Primary Rate ISDN or Central Office Applications. In the final analysis, these cables are the most cost/benefit effective was to provide long term interconnects in the central office environment.

 

PLENUM T-1 Cables

Part Number

Description

21531

2 PR #24 T-1 Plenum Special Cap

21545

6 PR #24 T-1 Plenum Special Cap

21518A

10 PR #24 T-1 Plenum Special Cap

21519A

16 PR #24 T-1 Plenum Special Cap

21522A

28 PR #24 T-1 Plenum Special Cap

21523

56 PR #24 T-1 Plenum Special Cap


PVC T-1 Cables

Part Number

Description

21551

2 PR #24 T-1 PVC Special Cap

21612

6 PR #24 T-1 PVC Special Cap

21613

10 PR #24 T-1 PVC Special Cap

21614

16 PR #24 T-1 PVC Special Cap

21615

28 PR #24 T-1 PVC Special Cap

21743

56 PR #24 T-1 PVC Special Cap

 
  Top of page  
 
eXTReMe Tracker

Designed by 2-Fit