7976A010500 - Belden Wire & Cable Company

7976A Coax - Low Loss 50 Ohm Wireless RF Transmission Cable

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See Put-ups and Colors

Description:

7 AWG solid .142" bare copper-covered aluminum conductor, foam HDPE insulation, Duobond® II + tinned copper braid shield (90%

coverage), polyethylene jacket.

PHYSICAL CHARACTERISTICS:

CONDUCTOR:

Number of Coax 1

Total Number of Conductors 1

Series Type RF 500

AWG 7

Stranding Solid

Conductor Diameter .142 in.

Conductor Material BCCA - Bare Copper Covered Aluminum

INSULATION:

Insulation Material FHDPE - Foam High Density Polyethylene

Insulation Diameter .370 in.

OUTER SHIELD:

Outer Shield Material Trade Name Duobond® II

Outer Shield Type Tape/Braid

Outer Shield Material :

Layer Number Trade Name Type Material % Coverage (%)

1 Bonded Duofoil® Tape Bonded Aluminum Foil-

Polyester Tape-Aluminum

Foil

100

2 Braid TC - Tinned Copper 90

Outer Shield %Coverage 100 %

OUTER JACKET:

Outer Jacket Material PE - Polyethylene

OVERALL NOMINAL DIAMETER:

Overall Nominal Diameter .500 in.

MECHANICAL CHARACTERISTICS:

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7976A Coax - Low Loss 50 Ohm Wireless RF Transmission Cable

Operating Temperature Range -40°C To +80°C

Non-UL Temperature Rating 80°C

Bulk Cable Weight 120 lbs/1000 ft.

Max. Recommended Pulling Tension 235 lbs.

Min. Bend Radius (Install) 5 in.

APPLICABLE SPECIFICATIONS AND AGENCY COMPLIANCE:

APPLICABLE STANDARDS:

EU CE Mark (Y/N) No

EU RoHS Compliant (Y/N) Yes

EU RoHS Compliance Date (mm/dd/yyyy): 01/01/2005

SUITABILITY:

Suitability - Outdoor Yes

Suitability - Aerial Yes - when supported by a messenger wire

Suggested Connectors Land Mobile Radio type connectors.

PLENUM/NON-PLENUM:

Plenum (Y/N) N

ELECTRICAL CHARACTERISTICS:

Nom. Characteristic Impedance 50 Ohms

Nom. Inductance 0.060 µH/ft

Nom. Capacitance Conductor to Shield 25.1 pF/ft

Nominal Velocity of Propagation 84 %

Nominal Delay 1.21 ns/ft

Nom. Conductor DC Resistance @ 20 Deg. C .82 Ohms/1000 ft

Nominal Outer Shield DC Resistance @ 20°C 1.6 Ohms/1000 ft

Maximum VSWR :

Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Maximum VSWR

50 2400 1.43:1

2400 2500 1.30:1

5000 6000 1.43:1

Nom. Attenuation :

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7976A Coax - Low Loss 50 Ohm Wireless RF Transmission Cable

Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Nom. Attenuation

(dB/100 ft.)

30 .55

50 .73

150 1.2

220 1.5

450 2.2

900 3.2

1500 4.2

1800 4.7

2000 5.0

2500 5.7

3000 6.3

3500 6.9

4500 8.0

5800 9.3

6000 9.5

Max. Power Rating :

Description Frequency (MHz) Start Frequency (MHz) Stop Frequency (MHz) Max. Power Rating (W)

30 4187

50 3168

150 1947

220 1602

450 1086

900 741

1500 558

1800 504

2000 474

2500 418

3000 376

3500 345

4500 299

5800 258

6000 252

Max. Operating Voltage - Non-UL 300 V RMS

NOTES:

Notes 100% Sweep tested. Belden® The Wire in Wireless®.

PUT-UPS AND COLORS:

Item Description Put-Up (ft.) Ship Weight (lbs.) Jacket Color Notes

7976A 0101000 #7 GIFPE SH LDPE

1000 108 BLACK

7976A 010500 #7 GIFPE SH LDPE

500 56 BLACK

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7976A Coax - Low Loss 50 Ohm Wireless RF Transmission Cable

C = CRATE REEL PUT-UP.

Revision Number: 2 Revision Date: 07-08-2005

Although Belden Electronics Division ("Belden") makes every reasonable effort to ensure their accuracy at the time of this publication,

information and specifications described herein are subject to error or omission and to change without notice, and the listing of such

information and specifications does not ensure product availability.

Belden provides the information and specifications herein on an "AS IS" basis, with no representations or warranties, whether express,

statutory or implied. In no event will Belden be liable for any damages (including consequential, indirect, incidental, special, punitive, or

exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract,

negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described

herein.

All sales of Belden products are subject to Belden's standard terms and conditions of sale.

Belden CDT Electronics Division believes this product to be in compliance with the following environmental regulations: California

Proposition 65 Consent Judgment For Wire & Cable Mfgs.(San Francisco Superior Court Nos. 312962 And 320342); EU RoHS

(Directive 2002/95/EC, 27-Jan-2003);Material manufactured prior to the compliance date may still be in stock at Belden facilities and in our

Distributor's inventory. EU ELV (Directive 2000/53/EC, 18-Sept-2000); EU WEEE (Directive 2002/96/EC, 27-Jan-2003); And EU BFR

(Directive 2003/11/EC, 6-Feb-2003). The information provided in this Product Disclosure, and the identification of materials listed as

reportable or restricted within the Product Disclosure, is correct to the best of Belden's knowledge, information and belief at the date of its

publication. The information provided in the Product Disclosure is designed only as a general guide for the safe handling, storage, and any

other operation of the product itself or the one that it becomes a part of. This Product Disclosure is not to be considered a warranty or quality

specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of

legislation and regulations based on their individual usage of the product.

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