NP289 datasheet(2/4 Pages) ETC2

2 / 4 page

The Belden IBDN

2400 Solution delivers

enhanced error-free

performance for high-

traffic and high-bit-rate

applications.

Applications

Belden DataTwist 2400 Cable is intended

to be used for horizontal cable installations

of high speed Local Area Networks (LANs) for

transmission speeds up to 2.4 Gb/s. Specific

applications include:

• 1000BASE-T Ethernet, and other

LAN protocols operating up to 2.4 Gb/s

transmission speeds

• ATM at all speeds up to 2.4 Gb/s

• 100 Mb/s TP-PMD, 100 Mb/s Ethernet

(100BASE-T)

• Broadband video (77 channels at 550 MHz)

Features & Benefits

• Increased bandwidth and

signal-to-noise margin

• Optimized balance of transmission

performance for simultaneous parallel

transmission protocols

• Size minimized for compactness

of installations

• Materials selected to support 25-year

performance warranties

• Descending distance marking for

cable length reduces waste

• Matching tip and ring color code

for ease of installation

• Available in Spool-in-Box packaging

for ease of installation, handling and

inventory management

• Available in CMR, CMP and LSZH versions

Technical Specifications

Physical Characteristics

• Conductors: 23 AWG solid copper

• Insulation:

- Plenum: Low Smoke Flame Retardant

thermoplastic (FEP)

- Riser and LSZH: Polyolefin (PE)

• Cable Core: Four twisted pairs cabled around

Belden’s patented center member

• Jacket w/ Rip Cord:

- Plenum: LSPVC

- Riser: PVC

- LSZH: Low Smoke Zero Halogen

Polymer Alloy

- Jacket printed at intervals indicating cable

code, AWG, listings (NEC Code), verification,

date, manufacturing traceability code

- Descending length markings start

at highest number and end at 0

Mechanical Characteristics

• Minimum Recommended Installation

Temperature: 5˚C (40˚F)

• Temperature Rating: 60˚C (140˚F)

Transmission Characteristics

• Values up to 300 MHz are minimum

guaranteed values

• Values above 300 MHz are for

information only

• DC Resistance @ 20˚C, max.:

9.38 ohms/100 m

• DC Resistance Unbalance, max.: 5%

• Mutual Capacitance, max.: 5.6 nF/100 m

• Capacitance Unbalance Pair to Ground, max.:

330 pF/100 m

• Input Impedance:

- 100 ± 15 ohms from 1 to 100 MHz

- 100 ± 22 ohms from 101 to 200 MHz

- 100 ± 32 ohms from 201 to 300 MHz

• Nominal Velocity of Propagation (NVP):

- Plenum: 72% @ 10 MHz

- Riser: 68% @ 10 MHz

• Propagation Delay (Skew), max.:

25 ns/100 m

Belden DataTwist 2400 Cable Surpasses Category 6 Standards

BNT-215334_PB289 Datatwist 2400 Cables.qxd:Layout 1

12/17/10

4:00 PM

Page 2

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