rf2057 RF Micro Devices, rf2057 Datasheet - Page 9

• Manufacturer Part Number: rf2057
• Description: High Performance Wideband Rf Pll/vco With Integrated Rf Mixers For Repeaters
• Manufacturer: RF Micro Devices

Typical Performance Characteristics: RF Mixers - V
board, for application schematic see page 35.
DS091109
(dBm)
1dB
Pin
Leakage
Isolation
(dBm)
(dB)
LO
14
12
10
8
6
4
2
0
-10
-20
-30
-40
-50
-60
001
90
85
80
75
70
0
1800
1700
Isolation Between Mixers in Full Duplex Mode
Pin 1dB versus M IX1_IDD for Mixer Path 1
LO Leakage in dBm at Mixer Output
Mixer 1 Bias Current Setting (MIX1_IDD)
1900
1800
RFin = 1000MHz & IFout =100MHz
LO = RFin + 100MHz, LO_DIV = 1
010
2000
1900
LO Frequency (MHz)
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support, contact RFMD at ([phone] or [e-mail].
R F Input Frequency (MHz)
LO_DIV = 1
2100
2000
011
2200
2100
-40DegC, +3 .0V, Path 1
-40DegC, +3 .0V, Path 2
+27DegC, + 3.0V, Path 1
+27DegC, + 3.0V, Path 2
+85DegC, + 3.0V, Path 1
+85DegC, + 3.0V, Path 2
2300
-40DegC, +2.7V
-40DegC, +3.0V
-40DegC, +3.6V
+27DegC, +2.7V
+27DegC, +3.0V
+27DegC, +3.6V
+85DegC, +2.7V
+85DegC, +3.0V
+85DegC, +3.6V
100
2200
-40DegC, +2.7V
-40DegC, +3.0V
-40DegC, +3.6V
+27DegC, +2.7V
+27DegC, +3.0V
+27DegC, +3.6V
+85DegC, +2.7V
+85DegC, +3.0V
+85DegC, +3.6V
DD
2400
2300
=3V, T
101
2500
2400
A
=25°C unless stated, as measured on RF2057 evaluation
Isolation
(dBm)
Leakage
1dB
(dBm)
Pin
(dB)
LO
90
85
80
75
70
-20
-30
-40
-50
-60
-70
14
12
10
-10
8
6
4
2
0
800
0
Isolation Between Mixers in Full Duplex Mode
001
900
Pin 1dB versus MIX2_IDD for Mixer Path 2
-40DegC, +2.7V
-40DegC, +3.0V
-40DegC, +3.6V
+27DegC, +2.7V
+27DegC, +3.0V
+27DegC, +3.6V
+85DegC, +2.7V
+85DegC, +3.0V
+85DegC, +3.6V
850
LO Leakage in dBm at Mixer Output
Mixer 2 Bias Current Setting (MIX2_IDD)
950
LO = RFin + 100MHz, LO_DIV = 2
RFin = 1000MHz & IFout =100MHz
010
900
1000
RF Input Frequency (MHz)
LO Frequency (MHz)
950
1050
LO_DIV = 2
011
1000
1100
RF2057
-40DegC, +3.0V, Path 1
-40DegC, +3.0V, Path 2
+27DegC, +3.0V, Path 1
+27DegC, +3.0V, Path 2
+85DegC, +3.0V, Path 1
+85DegC, +3.0V, Path 2
1050
1150
-40DegC, +2.7V
-40DegC, +3.0V
-40DegC, +3.6V
+27DegC, +2.7V
+27DegC, +3.0V
+27DegC, +3.6V
+85DegC, +2.7V
+85DegC, +3.0V
+85DegC, +3.6V
100
1100
1200
1150
9 of 38
1250
101