6 TO 18 GHz LOW-NOISE RECEIVER FRONT ENDS
MODELS: AR0618LC2A, AR0618LC2B AND AR0618LC2C
FEATURES
• RF/LO Coverage ......... 6 to 18 GHz
• Conversion Gain.......... 24 dB Typical
• Noise Figure............... 3.5 dB Maximum
MITEQ’s AR model series offers state-of-the-art low-noise amplifiers integrated with our ultra-small image
rejection mixers to provide a complete receiver front-end assembly. This device comes in a nonhermetic
housing, however a hermetically-sealed housing is available for extreme environmental conditions.
ELECTRICAL SPECIFICATIONS
INPUT PARAMETERS
RF frequency range
RF VSWR (RF = -10 dBm, LO = +10 dBm)
LO frequency range
LO power range
LO VSWR (RF = -10 dBm, LO = +10 dBm)
DC power
TRANSFER CHARACTERISTICS
Conversion gain (Note 1)
Single-sideband noise figure
Image rejection (Note 1)
LO-to-RF isolation
LO-to-IF isolation
RF-to-IF isolation
Output power at 1 dB compression
Output two-tone third-order intercept point
OUTPUT PARAMETERS
IF frequency range (Note 2)
CONDITION
AR0618LC2A
AR0618LC2B
AR0618LC2C
@ 25°C
+15 VDC
CONDITION
CONDITION
UNITS
GHz
Ratio
GHz
dBm
Ratio
mA
UNITS
dB
dB
dB
dB
dB
dB
dBm
dBm
UNITS
MHz
MHz
MHz
Ratio
MIN.
20
40
100
18
40
MIN.
22
6
+10
2.5:1
150
TYP.
24
3.5
22
50
20
20
5
15
TYP.
MAX.
40
80
200
4
MAX.
MIN.
6
2.5:1
18
+13
TYP.
MAX.
18
IF VSWR (IF = -10 dBm, LO = +10 dBm)
2:1
61
AR0618LC2B TYPICAL DATA
NOISE FIGURE
(IF = 60 MHz, LO = +10 dBm)
4
IMAGE REJECTION (dB)
0
IMAGE REJECTION
(IF = 60 MHz, LO = +10 dBm)
NOISE FIGURE (dB)
3.6
10
3.2
20
2.8
30
2.4
6
8.4
10.8
13.2
FREQUENCY (GHz)
15.6
18
40
6
8.4
10.8
13.2
FREQUENCY (GHz)
15.6
18
CONVERSION GAIN
(IF = 60 MHz, LO = +10 dBm)
40
CONVERSION GAIN (dB)
20
ISOLATION (LO TO RF)
(IF = 60 MHz, LO = +10 dBm)
20
ISOLATION (dB)
6
8.4
10.8
13.2
FREQUENCY (GHz)
15.6
18
30
30
40
10
50
0
60
6
8.4
10.8
13.2
FREQUENCY (GHz)
15.6
18
MAXIMUM RATINGS
Specifications taken at .......................... +25°C
Operating temperature .......................... -54 to +85°C
Storage temperature ............................ -65 to +125°C
GENERAL NOTES
1. Unit aligned for RF > LO conversion.
2. For I,Q outputs, contact factory (Suffix Q).
OUTLINE DRAWING
1.142
.950
.450
MATERIAL: ALUMINUM
FINISH: NICKEL
.500
.250
2.000
.03 DIA
X .25 LG.
+VDC
.500
RF IN
S/N XXXXXX
MOD XXXXXX
RF CONNECTOR
SMA FEMALE
(3 PLACES)
LO
IN
1.000
IF
OUT
.250
.750
.100 DIA
(2 HOLES)
.075
1.850
.250
62
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