hittite HMC220MS8 User Manual
查询HMC220MS8供应商
12
MICROWAVE CORPORATION
Typical Applications
The HMC220MS8 is ideal for:
• Microwave Radios
• VSAT
Functional Diagram
v01.0801
HMC220MS8
GaAs MMIC SMT DOUBLE-
BALANCED MIXER, 5 - 12 GHz
Features
Ultra Small Package: MSOP8
Conversion Loss: 8.5 dB
Wideband IF: DC - 4 GHz
General Description
The HMC220MS8 is an ultra miniature doublebalanced mixer in an 8 lead plastic surface mount
package (MSOP). This passive MMIC mixer is
constructed of GaAs Schottky diodes and novel
planar transformer baluns on the chip. The device
can be used as an upconverter, downconverter,
bi-phase (de)modulator, or phase comparator.
The consistent MMIC performance will improve
system operation and assure regulatory compliance.
Electrical Specifi cations, T
MIXERS - SMT
Frequency Range, RF & LO 5 - 10 10 - 12 5.9 - 10 GHz
Frequency Range, IF DC - 4 DC - 4 DC - 3.5 GHz
Conversion Loss 7.0 10 8.5 10.5 7.5 10 dB
Noise Figure (SSB) 7.0 10 8.5 10.5 7.5 10 dB
LO to RF Isolation 17 25 13 18 17 25 dB
LO to IF Isolation 20 28 14 20 20 28 dB
IP3 (Input) 14 17 16 21 13 16 dBm
1 dB Gain Compression (Input) 4 8 4 8 5 8 dBm
Parameter
= +25° C, As a Function of LO Drive
A
LO = +13 dBm
IF = 100 MHz
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
LO = +13 dBm
IF = 100 MHz
LO = +10 dBm
IF = 100 MHz
Units
12 - 72
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
MICROWAVE CORPORATION
v01.0801
HMC220MS8
GaAs MMIC SMT DOUBLE-
BALANCED MIXER, 5 - 12 GHz
Conversion Gain vs
Temperature @ LO = +10 dBm
0
-40 C
-5
-10
+85 C
-15
CONVERSION GAIN (dB)
-20
5678910111213
+25 C
FREQUENCY (GHz)
Conversion Gain vs. LO Drive
0
+10 dBm
-5
-10
-15
CONVERSION GAIN (dB)
-20
+9 dBm
5678910111213
+5 dBm
+7 dBm
FREQUENCY (GHz)
+13 dBm
Isolation @ LO = +10 dBm
0
-5
-10
-15
-20
ISOLATION (dB)
-25
-30
-35
5678910111213
RF/IF
LO/RF
LO/IF
FREQUENCY (GHz)
Return Loss @ LO = +10 dBm
0
-5
-10
-15
RETURN LOSS (dB)
-20
-25
5678910111213
RF
LO
FREQUENCY (GHz)
12
MIXERS - SMT
IF Bandwidth vs LO Drive
Conversion Gain and Return Loss
0
+10 dBm
-5
-10
-15
RETURN LOSS (dB)
-20
IF CONVERSION GAIN (dB)
+13 dBm
-25
0123456
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
+13 dBm
Conversion Gain
IF Return Loss
+10 dBm
IF FREQUENCY (GHz)
Order Online at www.hittite.com
P1dB vs.
Temperature LO = +10 dBm
14
12
10
8
6
P1dB (dBm)
4
2
0
+25 C
5678910111213
-40 C
+85 C
FREQUENCY (GHz)
12 - 73
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