12.0-40.0 GHz GaAs MMIC
Image Reject Mixer
September 2007 - Rev 04-Sep-07
M1001-BD
Mixer Measurements (cont.)
(Vg=-0.5V, PRF=-10dBm IF=2GHz): USB PLO=+12dBm
(Vg=-0.5V, PRF=-10dBm IF=2GHz): LSB PLO=+12dBm
Image Rejection (dBc)&Conversion Gain (dB) vs. LO freq (GHz) & RF freq (GHz)
Image Rejection (dBc)& Conversion Gain(dB) vs. LO freq (GHz) & RF freq (GHz)
LO freq (GHz)
RF freq (GHz)
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
8
12
16
20
24
28
32
36
40
0
-2.5
-5
0
-2.5
-5
-7.5
-10
-7.5
-10
-12.5
-15
-12.5
-15
-17.5
-20
-17.5
-20
-22.5
-25
-22.5
-25
-27.5
-30
-27.5
-30
-32.5
-35
-32.5
-35
-37.5
-40
-37.5
-40
-42.5
-45
-42.5
-45
-47.5
-50
-47.5
-50
10
14
18
22
26
30
34
38
42
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
LO freq (GHz)
RF freq (GHz)
(USB, Vg=-0.5V, PRF=-10dBm, IF=2GHz): 1 device and different powers
(LSB, Vg=-0.5V, PRF=-10dBm, IF=2GHz): 1 device and different powers
Image Rejection (dBc) &Conversion Gain (dB) vs. LO freq (GHz) & RF freq (GHz)
Image Rejection (dBc) &Conversion Gain (dB) vs. LO freq (GHz) & RF freq (GHz)
LO freq (GHz)
LO freq (GHz)
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
0
0
-8
-10
-12
-14
-16
-18
-20
-8
-5
-5
-10
-15
-20
-25
-30
-35
-40
-45
-50
-10
-12
-14
-16
-18
-20
-10
-15
-20
-25
-30
-35
-40
Conv Loss, =R11C5, PLO (dBm)=6
Conv Loss, =R11C5, PLO (dBm)=9
Conv Loss, =R11C5, PLO (dBm)=12
Conv Loss, =R11C5, PLO (dBm)=15
Im. Rej., =R11C5, PLO (dBm)=6
Im. Rej., =R11C5, PLO (dBm)=9
Im. Rej., =R11C5, PLO (dBm)=12
Im. Rej., =R11C5, PLO (dBm)=15
Conv Loss, PLO (dBm)=6, =R11C5
Conv Loss, PLO (dBm)=9, =R11C5
Conv Loss, PLO (dBm)=12, =R11C5
Conv Loss, PLO (dBm)=15, =R11C5
Im. Rej., PLO (dBm)=6, =R11C5
Im. Rej., PLO (dBm)=9, =R11C5
Im. Rej., PLO (dBm)=12, =R11C5
Im. Rej., PLO (dBm)=15, =R11C5
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
RF freq (GHz)
RF freq (GHz)
LSB Conversion Gain vs Frequency and for differents Vg bias (-2.1V to 0.1V with 0.2V steps)
PLO=+12dBm
USB Conversion Gain/Image Rejection vs Frequency and for differents Vg bias (-2.1V to 0.1V
with 0.2V steps) PLO=+12dBm
0
-2
0
-10
-20
-30
-40
-50
-60
-70
-80
Conv Loss Vg=-2.1
Conv Loss Vg=-1.9
Conv Loss Vg=-1.7
Conv Loss Vg=-1.5
Conv Loss Vg=-1.3
Conv Loss Vg=-1.1
Conv Loss Vg=-0.9
Conv Loss Vg=-0.7
Conv Loss Vg=-0.5
Conv Loss Vg=-0.3
Conv Loss Vg=-0.1
Conv Loss Vg=0.1
Conv Loss Vg=-2.1
-4
Conv Loss Vg=-1.9
Conv Loss Vg=-1.7
-6
Conv Loss Vg=-1.5
-8
Conv Loss Vg=-1.3
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
Conv Loss Vg=-1.1
Conv Loss Vg=-0.9
Conv Loss Vg=-0.7
Conv Loss Vg=-0.5
Conv Loss Vg=-0.3
Conv Loss Vg=-0.1
Conv Loss Vg=0.1
Image Rejection Vg=-2.1
Image Rejection Vg=-1.9
Image Rejection Vg=-1.7
Image Rejection Vg=-1.5
Image Rejection Vg=-1.3
Image Rejection Vg=-1.1
Image Rejection Vg=-0.9
Image Rejection Vg=-0.7
Image Rejection Vg=-0.5
Image Rejection Vg=-0.3
Image Rejection Vg=-0.1
Image Rejection Vg=0.1
Image Rejection Vg=-2.1
Image Rejection Vg=-1.9
Image Rejection Vg=-1.7
Image Rejection Vg=-1.5
Image Rejection Vg=-1.3
Image Rejection Vg=-1.1
Image Rejection Vg=-0.9
Image Rejection Vg=-0.7
Image Rejection Vg=-0.5
Image Rejection Vg=-0.3
Image Rejection Vg=-0.1
Image Rejection Vg=0.1
16
17
18
19
20
21
22
23
20
21
22
23
24
25
26
27
RF freq (GHz)
RF freq (GHz)
Page 4 of 9
Mimix Broadband, Inc., 10795 Rockley Rd., Houston,Texas 77099
Tel: 281.988.4600 Fax: 281.988.4615 mimixbroadband.com
Characteristic Data and Specifications are subject to change without notice. ©2007 Mimix Broadband, Inc.
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