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D
D-8
Flex Max901e 1GHz Trunk and Bridger Amplifiers
Table D.3 GEQL-1GHz Series Linear Equalizers
Model Number
45
GEQL-1GHz-000
0.0
0.0
GEQL-1GHz-020
2.0
2.0
GEQL-1GHz-030
3.0
2.9
GEQL-1GHz-040
4.0
3.9
GEQL-1GHz-050
5.0
4.9
GEQL-1GHz-060
6.0
5.9
GEQL-1GHz-070
7.0
6.8
GEQL-1GHz-080
8.0
7.8
GEQL-1GHz-090
9.0
8.8
GEQL-1GHz-100
10.0
9.8
GEQL-1GHz-110
11.0
10.7
GEQL-1GHz-120
12.0
11.7
GEQL-1GHz-130
13.0
12.8
Impedance: 75 ohm
Return Loss I/O: 18dB min.
Flatness: ±0.3dB; GEQL-1GHz-000: ±0.15dB (Flatness measured with respect to slope)
Insertion loss for other frequencies can be determined on a linear tilt basis
Model Number
45
54
GEQC-1GHz-050
4.7
4.6
GEQC-1GHz-070
6.4
6.2
GEQC-1GHz-090
7.8
7.6
dB per 100 feet is 1.87416
Impedance: 75 ohm
Return Loss I/O: 22 dB min.
Flatness: ± 0.3 dB.
Bandwidth: 45-1000MHz
Definition of cable signature: (S-Parameter file cable loss) X (Fiber T-10.625" from equation)
Model Number
45
GEQC-870-080
6.9
dB per 100 feet is 1.87416
Impedance: 75 ohm
Return Loss I/O: 22 dB min.
Flatness: ± 0.3 dB.
Bandwidth: 45-870MHz
Definition of cable signature: S-Parameter file cable loss "Times Fiber T-10 .625" from equation)
Insertion Loss in dB at Frequency in MHz
70
80
90
100
300
0.0
0.0
0.0
0.0
2.0
2.0
1.9
1.7
2.9
2.9
2.9
2.5
3.9
3.9
3.8
3.2
4.9
4.8
4.8
3.9
5.8
5.8
5.7
4.7
6.8
6.7
6.7
5.4
7.7
7.7
7.6
6.1
8.7
8.6
8.5
6.9
9.7
9.6
9.5
7.6
10.6
10.5
10.4
8.3
11.6
11.5
11.4
9.1
12.7
12.5
12.4
9.9
Molded red plastic 3-pin plug-in
Table D.4 GEQC-1GHz Cable Equalizer
Insertion Loss in dB at Frequency in MHz
70
80
222
400
4.5
4.4
3.5
2.7
6.0
5.9
4.6
3.5
7.5
7.3
5.7
4.2
Molded brown plastic 3-pin plug-in
Table D.5 GEQC-870-080 Cable Equalizer
Insertion Loss in dB at Frequency in MHz
54
70
80
222
6.8
6.6
6.5
4.9
Molded blue plastic 3-pin plug-in
400
500
600
700
800
0.0
0.0
0.0
0.0
0.0
1.6
1.5
1.4
1.3
1.2
2.3
2.0
1.8
1.6
1.4
2.9
2.6
2.3
2.0
1.6
3.5
3.1
2.7
2.3
1.8
4.1
3.6
3.1
2.6
2.0
4.8
4.1
3.5
2.9
2.3
5.4
4.7
3.9
3.2
2.5
6.0
5.2
4.4
3.5
2.7
6.7
5.7
4.8
3.8
2.9
7.3
6.2
5.2
4.1
3.1
7.9
6.8
5.6
4.5
3.3
8.6
7.3
6.1
4.8
3.5
Specification 1500202 Rev C
500
600
700
800
2.3
2.0
1.7
1.4
3.0
2.5
2.0
1.6
3.5
2.8
2.1
1.6
Specification 1502429 Rev B
400
500
600
700
3.5
2.9
2.2
1.5
Specification 1501842 Rev B
900
1000
0.0
0.0
1.1
1.0
1.2
1.0
1.3
1.0
1.4
1.0
1.5
1.0
1.6
1.0
1.7
1.0
1.8
1.0
1.9
1.0
2.0
1.0
2.2
1.0
2.3
1.0
870
1000
1.2
0.7
1.4
0.7
1.3
0.8
800
870
1.0
0.7
1502154 Rev D
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