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MICROWAVE CORPORATION
12 - 236
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
MIXERS - SMT
12
HMC412MS8G
DOUBLE-BALANCED
MIXER, 9.0 - 15.0 GHz
v00.0901
General Description
Features
Functional Diagram
The HMC412MS8G is a passive double balanced
mixer that operates between 9.0 GHz and 15
GHz. The HMC412MS8G operates with LO drive
levels between +9 dBm and +13 dBm, and pro-
vides 8 dB conversion loss across the entire
specifi ed frequency band. This mixer requires no
external components or bias.
Conversion Loss: 8.0 dB
Noise Figure: 8.0 dB
Input IP3: 17 dBm
No External Components
MSOP8G SMT Package
Electrical Specifi cations,
T
A
= +25 C
Typical Applications
The HMC412MS8G is ideal for:
Long Haul Radio Platforms
Microwave Radio
VSAT
* Unless otherwise noted, all measurements performed as downconverter, IF= 1.45 GHz.
Parameter
IF = 1.45 GHz
LO = +13 dBm
Units
Min.
Typ.
Max.
Frequency Range, RF & LO
9.0 - 15.0
GHz
Frequency Range, IF
DC - 2.5
GHz
Conversion Loss
8
11
dB
Noise Figure (SSB)
8
11
dB
LO to RF Isolation
30
40 - 50
dB
LO to IF Isolation
33
40 - 50
dB
RF to IF Isolation
8
17
dB
IP3 (Input)
14
17
dBm
1 dB Compression (Input)
7
9.5
dBm
MICROWAVE CORPORATION
12 - 237
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
MIXERS - SMT
12
-20
-15
-10
-5
0
8
9
10
11
12
13
14
15
16
+25 C
-40 C
+85 C
CONVERSION GAIN (dB)
FREQUENCY (GHz)
-60
-50
-40
-30
-20
-10
0
8
9
10
11
12
13
14
15
16
RF/IF
LO/RF
LO/IF
ISOLATION (dB)
FREQUENCY (GHz)
-20
-15
-10
-5
0
8
9
10
11
12
13
14
15
16
LO = +7 dBm
LO = +9 dBm
LO = +11 dBm
LO = +13 dBm
LO = +15 dBm
CONVERSION GAIN (dB)
FREQUENCY (GHz)
-25
-20
-15
-10
-5
0
8
9
10
11
12
13
14
15
16
RF
LO
RETURN LOSS (dB)
FREQUENCY (GHz)
-30
-25
-20
-15
-10
-5
0
0
0.5
1
1.5
2
2.5
3
Conversion Gain
Return Loss
RESPONSE (dB)
FREQUENCY (GHz)
-20
-15
-10
-5
0
8
9
10
11
12
13
14
15
16
CONVERSION GAIN (dB)
FREQUENCY (GHz)
HMC412MS8G
Conversion Gain vs.
Temperature @ LO = +13 dBm
Isolation @ LO = +13 dBm
IF Bandwidth @ LO = +13 dBm
DOUBLE-BALANCED
MIXER, 9.0 - 15.0 GHz
v00.0901
Return Loss @ LO = +13 dBm
Conversion Gain vs. LO Drive
Upconverter Performance
Conversion Gain @ LO = +13 dBm
MICROWAVE CORPORATION
12 - 238
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
MIXERS - SMT
12
5
6
7
8
9
10
11
12
13
14
15
8
9
10
11
12
13
14
15
16
+25 C
-40 C
+85 C
P1dB (dBm)
FREQUENCY (GHz)
10
15
20
25
30
9
10
11
12
13
14
15
16
17
LO = +11 dBm
LO = +13 dBm
LO = +15 dBm
IP3 (dBm)
FREQUENCY (GHz)
10
15
20
25
30
9
10
11
12
13
14
15
16
17
+25 C
-40 C
+85 C
IP3 (dBm)
FREQUENCY (GHz)
HMC412MS8G
DOUBLE-BALANCED
MIXER, 9.0 - 15.0 GHz
v00.0901
Input IP3 vs. LO Drive*
Input P1dB vs.
Temperature @ LO = +13 dBm
Input IP3 vs.
Temperature @ LO = +13 dBm*
Harmonics of LO
* Two-tone input power= -10 dBm each tone, 1 MHz spacing.
30
40
50
60
70
9
10
11
12
13
14
15
16
17
LO = +11 dBm
LO = +13 dBm
LO = +15 dBm
IP2 (dBm)
FREQUENCY (GHz)
Input IP2 vs. LO Drive *
MxN Spurious @ IF Port
nLO
mRF
0
1
2
3
4
0
XX
16
27
38
N/A
1
7
0
>85
57
56
2
78
>85
72
71
>85
3
>85
>85
>85
78
>85
4
N/A
>85
>85
>85
>85
RF = 14.45 GHz @ -10 dBm
LO = 13 GHz @ +13 dBm
All values in dBc relative to the IF.
Measured as downconverter.
nLO Spur @ RF Port
LO Freq. (GHz)
1
2
3
4
9
36
30
58.3
70.5
10.5
34.8
31.3
35.7
57.5
12
49.5
44.5
65.2
68.7
13.5
48.7
58.8
69
N/A
15
39.2
74.5
64
N/A
16.5
34
61.3
60.3
N/A
LO = +13 dBm
All values in dBc below input LO level @ RF port.
MICROWAVE CORPORATION
12 - 239
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
MIXERS - SMT
12
HMC412MS8G
DOUBLE-BALANCED
MIXER, 9.0 - 15.0 GHz
v00.0901
Outline Drawing
Absolute Maximum Ratings
NOTES:
1. PACKAGE BODY MATERIAL: LOW STRESS INJECTION MOLDED
PLASTIC SILICA AND SILICON IMPREGNATED.
2. LEADFRAME MATERIAL: COPPER ALLOY
3. LEADFRAME PLATING: Sn/Pb SOLDER
4. DIMENSIONS ARE IN INCHES [MILLIMETERS].
5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE.
6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE.
7. ALL GROUND LEADS AND GROUND PADDLE MUST BE SOLDERED
TO PCB RF GROUND.
RF / IF Input (Vdd = +3V)
+27 dBm
LO Drive (Vdd = +3V)
+27 dBm
IF DC Current
4 mA
Storage Temperature
-65 to +150 C
Operating Temperature
-55 to +85 C
MICROWAVE CORPORATION
12 - 240
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
MIXERS - SMT
12
Pin Number
Function
Description
Interface Schematic
1, 8
GND
Ground: Pin must connect to RF ground.
2
LO Port
LO Port: This pin is DC coupled and matched to 50 Ohm from
9.5 - 15.0 GHz.
3, 4, 6
N/C
Not Connected
5
IF Port
IF Port: This pin is DC coupled. For applications not requiring
operation to DC, this port should be DC blocked externally using
a series capacitor whose values has been chosen to pass the
necessary IF frequency range. For operation to DC, this pin
must not source/sink more than 4mA of current or die non-func-
tion and possible die failure will result.
7
RF Port
RF Port: This pin is AC coupled and matched to 50 Ohm from
9.5 - 15.0 GHz.
HMC412MS8G
DOUBLE-BALANCED
MIXER, 9.0 - 15.0 GHz
v00.0901
Pin Descriptions
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