max9982etptd Maxim Integrated Products, Inc., max9982etptd Datasheet - Page 7

• Manufacturer Part Number: max9982etptd
• Description: Max9982 825mhz To 915mhz, Sige High-linearity Active Mixer
• Manufacturer: Maxim Integrated Products, Inc.

(Typical Application Circuit, V
14
13
12
11
10
9
820
SINGLE SIDEBAND
NOISE FIGURE vs. RF FREQUENCY
840
LOW-SIDE INJECTION
RF FREQUENCY (MHz)
860
_______________________________________________________________________________________
825MHz to 915MHz, SiGe High-Linearity
10
15
20
25
30
0
5
700
880
MEASURED ON LO1 PORT
LOSEL IS LOGIC HIGH (LO1 INPUT SELECTED)
T
T
A
A
T
CC
= +85°C
A
= -40°C
= +25°C
P
P
LO
= 5V, f
800
900
LO
vs. LO FREQUENCY
= 0dBm
LO FREQUENCY (MHz)
LO RETURN LOSS
= -5dBm
IF
920
900
= 100MHz, P
P
LO
= +5dBm
Typical Operating Characteristics (continued)
1000
16
15
14
13
12
11
820
RF
SINGLE SIDEBAND
NOISE FIGURE vs. RF FREQUENCY
1100
= -5dBm, P
840
HIGH-SIDE INJECTION
RF FREQUENCY (MHz)
860
LO
T
T
T
A
A
880
A
= 0dBm, T
= -40°C
= +85°C
= +25°C
10
15
20
25
30
0
5
70
900
IF MATCH IS TUNED FOR 70MHz. MATCHING
FOR HIGHER FREQUENCIES IS POSSIBLE.
A
90
= +25°C, unless otherwise noted.)
920
vs. IF FREQUENCY
IF FREQUENCY (MHz)
IF RETURN LOSS
110
10
15
20
25
30
0
5
130
820
Active Mixer
150
840
vs. RF FREQUENCY
RF FREQUENCY (MHz)
RF RETURN LOSS
170
860
P
LO
= -5dBm, 0dBm, +5dBm
880
900
920
7