DOUBLEBALANCED MIXER. HMC218MS8 Datasheet

HMC218MS8 MIXER. Datasheet pdf. Equivalent

HMC218MS8 Datasheet
Recommendation HMC218MS8 Datasheet
Part HMC218MS8
Description GaAs MMIC SMT DOUBLEBALANCED MIXER
Feature HMC218MS8; MICROWAVE CORPORATION v01.0300 HMC218MS8 GaAs MMIC SMT DOUBLEBALANCED MIXER, 4.5 - 6 GHz Features .
Manufacture Hittite Microwave Corporation
Datasheet
Download HMC218MS8 Datasheet




Hittite Microwave Corporation HMC218MS8
v01.0300
MICROWAVE CORPORATION
Typical Applications
The HMC218MS8 is ideal for:
• UNII & HiperLAN
• Portable Wireless
• PCMCIA
12
Functional Diagram
HMC218MS8
GaAs MMIC SMT DOUBLE-
BALANCED MIXER, 4.5 - 6 GHz
Features
Ultra Small Package: <1 mm High
IP3 (Input): +18 dBm
Conversion Loss: 8 dB
LO / RF Isolation: 30 dB
General Description
The HMC218MS8 is an ultra miniature double-
balanced 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 compli-
ance.
Electrical Specifications, TA = +25° C, As a Function of LO Drive
Parameter
Frequency Range, RF & LO
LO = +13 dBm
IF = 100 MHz
Min. Typ. Max.
4.5 - 6.0
LO = +10 dBm
IF = 100 MHz
Min. Typ. Max.
4.5 - 6.0
LO = +7 dBm
IF = 100 MHz
Min. Typ. Max.
4.7 - 5.9
Frequency Range, IF
DC - 1.6
DC - 1.6
DC - 1.5
Conversion Loss
6.5 8.5
8 9.5
Noise Figure (SSB)
6.5 8.5
8 9.5
LO to RF Isolation
25 30
25 30
23
LO to IF Isolation
15 25
14 25
12
IP3 (Input)
5.2 GHz
5.8 GHz
12
15
16
18
11 14
13 17
9
10
1 dB Gain Compression (Input)
7 10
59
4
8 9.5
8 9.5
28
23
12
13
7
Units
GHz
GHz
dB
dB
dB
dB
dBm
dBm
12 - 60
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



Hittite Microwave Corporation HMC218MS8
v01.0300
MICROWAVE CORPORATION
Conversion Loss vs.
Temperature @ LO = +13 dBm
0
-40 C
-5
+25 C
-10
+85 C
-15
-20
3.5 4 4.5 5 5.5 6 6.5
FREQUENCY (GHz)
HMC218MS8
GaAs MMIC SMT DOUBLE-
BALANCED MIXER, 4.5 - 6 GHz
Isolation @ LO = +13 dBm
0
-10
RF/IF
-20
-30
-40
LO/IF
LO/RF
-50
-60
3.5 4 4.5 5 5.5 6
FREQUENCY (GHz)
6.5
12
Conversion Loss vs. LO Drive
0
+13 dBm
-5
+11 dBm
-10
-15
-20
3.5
+7 dBm
+5 dBm
+9 dBm
4 4.5 5 5.5 6
FREQUENCY (GHz)
6.5
IF Bandwidth @ LO = +13 dBm
0
-5
-10
-15
-20
-25
0
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7
IF FREQUENCY (GHz)
3
Return Loss @ LO = +13 dBm
0
-5
-10
IF
-15
LO
-20
RF
-25
-30
-35
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
FREQUENCY (GHz)
P1dB vs.
Temperature LO = +13 dBm
12
11
+25 C
10
-40 C
9
8
+85 C
7
6
4.8 5 5.2 5.4 5.6
FREQUENCY (GHz)
5.8
6
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
12 - 61



Hittite Microwave Corporation HMC218MS8
12
v01.0300
MICROWAVE CORPORATION
Input IP3 vs. LO Drive
19
18
17
16
+13 dBm
15
+11 dBm
14
+9 dBm
13
4.8 5 5.3 5.5 5.7 6 6.2
LO FREQUENCY (GHz)
Input IP2 vs. Drive
48
46
44
42
40
+13 dBm
38
+9 dBm
36
34
4.8 5 5.2 5.4 5.6
LO FREQUENCY (GHz)
+11 dBm
5.8 6
HMC218MS8
GaAs MMIC SMT DOUBLE-
BALANCED MIXER, 4.5 - 6 GHz
Input IP3 vs.
Temperature @ LO = +13 dBm
20
-40C
19
18
17
+25C
16
+85C
15
14
4.8 5 5.3 5.5 5.7 6
LO FREQUENCY (GHz)
6.2
Input IP2 vs.
Temperature @ LO = +13 dBm
50
48
46
+25C
-40C
44
42
40
+85C
38
4.8 5 5.2 5.4 5.6 5.8 6
LO FREQUENCY (GHz)
MxN Spurious Outputs
nLO
mRF
0
1
2
0 xx 0 15
1 10 0 34
2 67 61 56
3 97 82 81
4
>105
>105
>105
RF = 5.15 GHz @ -10 dBm
LO = 5.25 GHz @ +13 dBm
All values in dBc relative to the IF
3
23
27
59
60
>105
4
36
59
68
77
96
Harmonics of LO
LO Freq.
(GHz)
5.0
5.2
nLO Spur at RF Port
1 234
31 30 57 68
31 32 59 69
5.4 32 35 62 73
5.6 32 35 64 76
5.8 33 35 65 76
6.0 33 32 64 68
LO = +13 dBm
Values in dBc below input LO level measured at the RF port.
12 - 62
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







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