MA-COM EFM-1900

EFM-1900
E-Series Surface Mount Mixer
1850 – 1980 MHz
Features
•
•
•
•
•
LO Power +13 dBm
+22dB Compression Point
Surface Mount
+32dBm IIP3
Up and Down converting
SM-106 Package
Note: Non Hermetic Package,Metal Cover.
0.800
(20.32)
2
Description
M/A Com's EFM-1900 uses a novel, patent pending design to
achieve very high linearity at low LO drive levels. Typically IP3
performance is +32dBm with an LO drive level of just +13dBm.
The mixer combines PHEMT devices and carefully matched
transformers in a surface mount package which can be used
for both up and down converting. It is ideally suited for wireless
applications where high linearity is required. Parts are
4
6
8
10
12
14
0.220 MAX
(5.50)
0.400
(10.16)
1
0.083
(2.10)
3
5
7
9
0.100
(2.54)
13
11
ORIENTATION
DOT
0.679
(17.24)
0.070
(1.80)
Schematic
0.440
(11.16)
0.100
(2.54)
0.078
(2.00)
0.100
(2.54)
Electrical Specifications
Parameter
Frequency Range
RF 1850 -1980 MHz
LO 1350 - 1880 MHz
IF 100 - 500 MHz
DC bias 3V ± 0.3V
Units
Minimum
Typical
Maximum
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Conversion Loss
1850 - 1980 MHz
dB
—
7.5
9.5
L - R Isolation
1350 - 1880 MHz
dB
15.0
19.0
—
L - I Isolation
1350 - 1880 MHz
dB
22.0
28.0
—
R - I Isolation
1350 - 1880 MHz
dB
25.0
35.0
—
LO VSWR
1350 - 1880 MHz
—
—
3.8
—
RF VSWR
1850 - 1980 MHz
—
—
3.5
—
IF VSWR
100 - 500 MHz
—
—
1.8
—
Input IP3
dBm
28.0
32.0
—
Input 1dB Compression
dBm
—
+22.0
—
V1.00
S 1457 B
EFM-1900
Pin Configuration
Absolute Maximum Ratings
Absolute Maximum
Function
Pin No.
RF Power
200 mW
LO
9
Peak IF Current
40 mA
RF
2
Storage Temperature
-40°C to +85°C
IF
14
Operating Temperature
-40°C to +85°C
Parameter
ESD Rating
BIAS
13
Ground
1,3,4,5,6,7,8,10,11,12
Unconnected
—
Zero
Typical Performance
Conversion Loss
L - R Isolation
L-R ISOLATION
CONVERSIONLOSS
-15.00
-3.00
-17.50
dB
dB
-5.00
-20.00
-7.00
-22.50
-9.00
1980
1880
1827
1774
1721
1668
1615
1562
1509
1456
Freq(MHz)
1403
1350
1967
1954
1941
1928
1915
1902
1889
1876
1863
1850
-25.00
Freq (MHz)
Input IP3
L-I Isolation
IP3
L - I IS O L A T IO N
-3 0 .0 0
35
33
-3 2 .0 0
31
-3 4 .0 0
29
dB
27
-3 8 .0 0
25
23
-4 0 .0 0
21
1880
1827
1774
1721
1668
1615
1562
1509
15
1850
1456
17
-4 6 .0 0
1403
19
-4 4 .0 0
1350
-4 2 .0 0
F re q (M H z )
1980
Freq (MHz)
1dB Compression Point
30.0
28.0
26.0
dB
dB
-3 6 .0 0
24.0
22.0
20.0
1350
1476
1602
1728
1854
1980
Frequency (MHz)
V1.00
S 1457 B
EFM-1900
Spurious Table: 1850MHz
Spurious Table: 1850MHz
(In dBc below IF, assuming down conversion)
(In dBc below IF, assuming down conversion)
nfLO - mfRF
0
X
nfLO - mfRF
16
8
16
16
0
X
13
29
27
25
1
26
0
42
47
58
1
27
0
17
58
45
RF
2
67
77
55
77
77
RF
2
58
77
53
49
74
(n)
3
77
77
77
77
77
(n)
3
77
77
77
77
70
4
77
77
77
77
77
4
77
77
77
77
77
0
1
2
3
4
0
1
2
3
4
LO (m)
LO (m)
RF = 1850 MHz, 0dBm
LO = 1750 MHz, +13dBm
IF = 100 MHz
RF = 1850 MHz, 0dBm
LO = 1350 MHz, +13dBm
IF = 500 MHz
Spurious Table: 1980MHz
Spurious Table: 1980MHz
(In dBc below IF, assuming down conversion)
(In dBc below IF, assuming down conversion)
nfLO - mfRF
nfLO - mfRF
0
X
9
25
34
17
0
X
12
18
14
25
1
30
0
55
62
60
1
30
0
21
59
58
RF
2
77
69
66
74
77
RF
2
70
77
66
60
75
(n)
3
77
77
77
77
77
(n)
3
77
77
77
77
77
4
77
77
77
77
77
4
77
77
77
77
77
0
1
2
3
4
0
1
2
3
4
LO (m)
RF = 1980 MHz, 0dBm
LO = 1880 MHz, +13dBm
IF = 100 MHz
LO (m)
RF = 1980 MHz, 0dBm
LO = 1480 MHz, +13dBm
IF = 500 MHz
V1.00
S 1457 B