MAX2700 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX2700 Datasheet PDF : 28 Pages
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1.8GHz to 2.5GHz Direct Downconversion
Receivers
Table 3. MAX2701 LNA S-Parameters High-Gain Mode (VCC = 3.0V)
FREQUENCY (GHz)
|S11|
∠S11
|S21|
∠S21
|S12|
∠S12
2.10
0.303
-110
6.71
-32.9
0.036
-28.1
2.15
0.283
-108
6.35
-42.7
0.04
-42.6
2.20
0.269
-108
5.98
-49.8
0.042
-55
2.25
0.260
-109
5.7
-56.6
0.042
-67.4
2.30
0.254
-111
5.37
-63.4
0.043
-80
2.35
0.250
-114.6
5.08
-69.7
0.043
-92
2.40
0.241
-120
4.82
-75.7
0.04
-104
2.45
0.230
-129
4.55
-81.5
0.037
-114
2.50
0.218
-139
4.37
-87
0.035
-122
|S22|
0.563
0.61
0.63
0.64
0.64
0.632
0.626
0.625
0.635
∠S22
-162.5
-178
168.4
155.4
144
134.4
127
121
116
Table 4. MAX2701 LNA S-Parameters Low-Gain Mode (VCC = 3.0V)
FREQUENCY (GHz)
2.10
|S11|
0.589
∠S11
-102.2
|S21|
0.684
∠S21
-36.2
|S12|
0.025
∠S12
-10.36
2.15
0.59
-106.12
0.662
-45.2
0.029
-21.6
2.20
0.591
-111.15
0.644
-52.8
0.032
-35.3
2.25
0.596
-117.3
0.63
-60.4
0.033
-50.4
2.30
0.594
-125.2
0.621
-69
0.036
-62.2
2.35
0.58
-134
0.608
-77.8
0.037
-76.5
2.40
0.548
-144
0.589
-87.8
0.038
-96
2.45
0.506
-154.4
0.556
-98
0.035
-109
2.50
0.469
-164
0.519
-107
0.029
-120
|S22|
0.46
0.49
0.51
0.54
0.56
0.58
0.6
0.62
0.63
∠S22
-157
-172
176.7
165
154.5
145.2
136.5
129
122
Table 5. MAX2700 Mixer RFIN+ Input
S-Parameters (VCC = 3.0V)
FREQUENCY (GHz)
1.70
|S11|
0.612
∠S11
-101.2
1.75
0.637
-105
1.80
0.624
-111.5
1.85
0.615
-116
1.90
0.607
-121
1.95
0.603
-128
2.00
0.598
-135
Table 6. MAX2701 Mixer RFIN+ Input
S-Parameters (VCC = 3.0V)
FREQUENCY (GHz)
2.10
2.15
2.20
2.25
2.30
2.35
2.40
2.45
2.50
|S11|
0.590
0.600
0.604
0.619
0.634
0.651
0.663
0.675
0.690
∠S11
-152
-161
-171
180
171
162.7
154
147
142
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