Belden 9880 50-Ohm Trunk (Thicknet) and Industrial Ethernet Cable 50歐姆 AWG-12(10Base5) UL1478 工業電腦乙太網路同軸電纜

產品搜尋

分　類：
關鍵字：

首頁 > Belden Wire Cable 專區> Belden-同軸電纜(Coaxial-Cable) > Belden-高頻同軸電纜(50-OhmRF-Transmission)

Belden 9880 50-Ohm Trunk (Thicknet) and Industrial Ethernet Cable 50歐姆 AWG-12(10Base5) UL1478 工業電腦乙太網路同軸電纜

162710

商品編號: Belden-9880

Belden 9880 50-Ohm Trunk (Thicknet) and Industrial Ethernet Cable 50歐姆 AWG-12(10Base5) UL1478 工業電腦乙太網路同軸電纜

9880 Coax - Trunk (Thicknet) and Industrial Ethernet Cable

Total # Cond.	# Coax
1	1

RG Type	AWG	Stranding	Type	Insulation	Insulation Thickness (in.)	Shield
None	12	Solid	BC - Bare Copper	Foam PE - Foam Polyethylene	.08100	Alum. Foil-Poly. Tape/Braid Shield/Alum. Foil-Poly. Tape-Alum. Foil/Braid

Jacket	Jacket Thickness (in.)	Nom. Core OD (in.)	Nom. OD (in.)	Nom. Cond. DCR (Ohms/M')	Nom. Imp. (Ohms)	Nom. Vel. Of Prop. (%)	Nom. Cap. (pF/ft)
PVC - Polyvinyl Chloride	.0410	.2430	.4050	1.420	50.0	78.0	26.000

Description

Coax, 1 coax, 12 AWG, Solid BC - Bare Copper conductors, Foam PE - Foam Polyethylene (Cellular Polyethylene) insulation, inner Aluminum Foil-Polyester Tape (Beldfoil) shield with tinned copper Braid shield and 94% shield coverage, outer Aluminum Foil-Polyester Tape-Aluminum Foil (Duofoil) shield with tinned copper Braid shield and 90% shield coverage, PVC - Polyvinyl Chloride jacket. Applicable Specifications: NEC CM, CL2, AWM 1478, CEC C(UL) CM, IEEE 802.3 10Base5, ISO 8802.3 10Base5, DEC P/N 17-00451-00. Flame Resistance: UL 1581 Vertical Tray. Local Area Network. Industrial Automation & Process Control Cables. Ethernet and IEEE 802.3 ISO & IEC 8802.3 10 Base 5 Coaxial Cable. CPE jacket optional. Ring-band stripes marked every 2.5 meters to aid users in tap placement. For Plenum version, see 89880. ETHERNET is a Xerox trademark. DUOFOIL is a Belden registered trademark. BELDFOIL is a Belden registered trademark.

{C}{C}{C}{C}

Disclaimer: Great effort is made to ensure the accuracy of the information presented, but errors or omissions may occur. This listing of information is presented as a courtesy and does not ensure that a product with these specifications is available. Specification and availability should be confirmed with a call to our sales representative or to Customer Service. Have a question? Call us at 1-800-BELDEN-1 or send us a comment

★★★★商品規格描述★★★★

9880

I. DESCRIPTION:

------------

ETHERNET (TM) AND IEEE 802.3 10 BASE 5 / ISO 8802.3

COAXIAL CABLE.

.

II. ELECTRICAL CHARACTERISTICS:

--------------------------

NOM. IMPEDANCE: 50 +/- 2 OHMS, +/- 3 OHMS

PERIODIC AROUND AVERAGE

NOM. INDUCTANCE: .065 MICRO-H/1000 FT.

NOM. CAPACITANCE

CONDUCTOR TO SHIELD: 26 +/- 1.5 PF/FT.

NOM. VELOCITY OF PROPAGATION: 78 +/- 1%

NOM. DELAY: 1.3 NSEC/FT.

ATTENUATION

MAXIMUM

MHZ DB/100 FT. MHZ DB/100FT.

1 .19 700 5.5

5 .37 900 6.5

10 .52 1000 6.9

50 1.20 1500 8.5

100 1.70 2000 10.1

200 2.55 2500 11.5

400 3.9 3000 13.0

NOM. SHIELD DC RESISTANCE

@ 20 DEG C: 1.52 OHMS/1000 FT.

NOM CONDUCTOR DC RESISTANCE

@ 20 DEG C: 1.42 OHMS/1000 FT.

MAX. OPERATING VOLTAGE (NON UL): 600 V RMS

(UL): 300 V RMS

.

III. PHYSICAL CHARACTERISTICS:

------------------------

NOM. WEIGHT/1000 FT.: 113 LBS. ESTIMATED

MIN. BENDING RADIUS 4.0" ESTIMATED

TEMPERATURE RATING -40 TO +60 DEG.C

SHIELD TYPE AND % COVERAGE

INNER: ALUM/POLYESTER

+ 94% BRAID

OUTER: DUOFOIL + 90% BRAID

MAX. PULLING TENSION: 255 LBS. ESTIMATED

CONDUCTOR MATERIAL & DIA: 12 AWG SOLID COPPER

.0855"

INSULATION MATERIAL & DIA.: CELLULAR POLYETHYLENE

.243" DIA.

JACKET MATERIAL & DIA.: YELLOW PVC, RING BAND

MARKED AT 2.5 METER

INTERVALS

.405" +/- .005" DIA.

APPLICABLE SPECIFICATION: NEC CM OR CL2, AWM 1478

CEC C(UL) CM

IEEE 802.3 10BASE5

ISO 8802.3 10BASE5

DEC P/N 17-00451-00

FLAME RESISTANCE UL 1581 VERTICAL TRAY