參數(shù)資料
型號: MAX2683
廠商: Maxim Integrated Products, Inc.
英文描述: 3.5GHz Downconverter Mixers with Selectable LO Doubler
中文描述: 3.5GHz下變頻混頻器,可選的LO倍頻器
文件頁數(shù): 10/18頁
文件大?。?/td> 304K
代理商: MAX2683
M
3.5GHz Downconverter Mixers
with Selectable LO Doubler
10
______________________________________________________________________________________
LOX1 S11 vs. R
BIAS
(ENX2 = V
CC
)
1.2k
, 2k
,
820
1.2k
,
2k
, 820
LOX2 S11 vs. R
BIAS
(ENX2 = GND)
-5
-2
-3
-4
-1
0
1
2
3
4
5
860
900
880
920
940
960
M
IF FREQUENCY (MHz)
C
CONVERSION GAIN vs. IF FREQUENCY
(ENX2 = V
CC
)
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
-50
-40
-20
-30
-10
0
1200
1300
1250
1350
1400
1450
LOX2 PORT RETURN LOSS
vs. LO FREQUENCY
M
LO FREQUENCY (MHz)
R
-50
-40
-20
-30
-10
0
2400
2600
2500
2700
2800
2900
LOX1 PORT RETURN LOSS
vs. LO FREQUENCY
M
LO FREQUENCY (MHz)
R
MAX2684
Typical Operating Characteristics (continued)
(MAX2683/MAX2684 EV kit, V
CC
= +5V, R
BIAS
= 1.2k
,
ENX2
= GND, f
RF
= 3.6GHz, P
RF
= -20dBm, f
LOX2
= 1650MHz for MAX2683 or
f
LOX2
= 1350MHz for MAX2684, P
LO
= -5dBm, all input/output ports terminated in 50
, IFOUT+ and IFOUT- matched to single-ended
50
load, T
A
= +25°C, unless otherwise noted.)
-5
-2
-3
-4
-1
0
1
2
3
4
5
3400
3500
3450
3550 3600 3650 3700 3750 3800
RF FREQUENCY (MHz)
M
C
CONVERSION GAIN vs. RF FREQUENCY
(ENX2 = GND)
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
-5
-2
-3
-4
-1
0
1
2
3
4
5
3400
3500
3450
3550 3600 3650 3700 3750 3800
RF FREQUENCY (MHz)
M
C
CONVERSION GAIN vs. RF FREQUENCY
(ENX2 = V
CC
)
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
-5
-2
-3
-4
-1
0
1
2
3
4
5
860
900
880
920
940
960
M
IF FREQUENCY (MHz)
C
CONVERSION GAIN vs. IF FREQUENCY
(ENX2 = GND)
T
A
= +25
°
C
T
A
= +85
°
C
T
A
= -40
°
C
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