Belden 7928A 0101000 Wide Temp CAT 5e Cable - 1000FT 仕様ガイド
Freq. (MHz) Max. Attenuation (dB/100 m) Min. NEXT (dB) Min. PSNEXT (dB) Min. ACR (dB) Min. PSACR (dB) Min RL (dB)
1
2.0
65.3
65.3
63.3
63.3
20.0
4
4.0
56.3
56.3
52.3
52.3
23.6
8
5.7
51.8
51.8
46.1
46.1
25.4
10
6.4
50.3
50.3
43.9
43.9
26.0
16
8.1
47.3
47.3
39.1
39.1
26.0
20
9.2
45.8
45.8
35.2
35.2
26.0
25
10.3
44.3
44.3
34.1
34.1
25.5
31.25
11.6
42.9
42.9
31.3
31.3
25.0
62.5
16.8
38.4
38.4
21.6
21.6
23.5
100
21.7
35.3
35.3
17.1
17.1
22.5
155
27.7
32.5
32.5
4.7
4.7
19.0
200
32.0
30.8
30.8
3.0
3.0
19.0
250
36.4
29.3
29.3
>0
>0
18.0
300
40.5
28.2
28.2
>0
>0
18.0
310
41.3
27.9
27.9
18.0
350
44.3
27.2
27.2
17.0
Premise Cable Electrical Table 2:
Freq. (MHz) Input (Unfitted) Imp. (Ohms) Fitted Impedance Min. ELFEXT (dB) Min. PSELFEXT (dB)
1
100 ± 12
95-110
63.8
60.8
4
100 ± 12
95-110
51.7
48.7
8
100 ± 12
95-107
45.7
42.7
10
100 ± 12
95-107
43.8
40.8
16
100 ± 12
95-107
39.7
36.7
20
100 ± 12
95-107
37.7
34.7
25
100 ± 15
95-107
35.8
32.8
31.25
100 ± 15
95-107
33.9
30.9
62.5
100 ± 15
95-107
27.8
24.8
100
100 ± 15
95-107
23.8
20.8
155
100 ± 18
100 ± 10
19.9
16.9
200
100 ± 20
100 ± 10
17.7
14.7
250
100 ± 20
100 ± 10
15.8
12.8
300
100 ± 20
100 ± 10
14.2
11.2
310
100 ± 20
100 ± 10
13.9
10.9
350
100 ± 22
100 ± 10
12.9
9.9
Notes (Overall)
Notes: US Patent #'s 5, 606, 151; 5, 734, 126. EtherNet IP is a trademark of ControlNet International, Ltd. under license by Open
DeviceNet Vendor Association, Inc. Operating temperatures are subject to length de-rating. Cable passes -70C Cold Bend
per UL 1581.
per UL 1581.
Related Documents:
No related documents are available for this product
Put Ups and Colors:
Item #
Putup
Ship Weight
Color
Notes
Item Desc
7928A 0101000
1,000 FT
24.000 LB
BLACK
4 PR #24 FEP FEP
Revision Number: 7 Revision Date: 05-14-2007
© 2012 Belden, Inc
All Rights Reserved.
All Rights Reserved.
Although 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.
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.
Page 3 of 4
02-24-2012
Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
7928A Multi-Conductor - Category 5e DataTuff® Twisted Pair Cable