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参数资料
| 型号： | EFM-1900 |
| 英文描述： | E-Series Surface Mount Mixer 1850 - 1980 MHz |
| 中文描述： | E系列表面贴装混合机1850至1980年兆赫 |
| 文件页数： | 1/3页 |
| 文件大小： | 71K |
| 代理商： | EFM-1900 |
Features
LO Power +13 dBm
+22dB Compression Point
Surface Mount
+32dBm IIP3
Up and Down converting
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
SM-106 Package
Electrical Specifications
Parameter
Units
Minimum
Typical
Maximum
Frequency Range
RF 1850 -1980 MHz
LO 1350 - 1880 MHz
IF
100 - 500 MHz
DC bias 3V ± 0.3V
—
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
—
E-Series Surface Mount Mixer
1850 – 1980 MHz
EFM-1900
Schematic
0.800
(20.32)
0.400
(10.16)
1
2
3
4
5
6
7
8
9
10
11
12
14
13
0.220 MAX
(5.50)
0.100
(2.54)
0.100
(2.54)
0.070
(1.80)
0.083
(2.10)
0.100
(2.54)
ORIENTATION
DOT
0.078
(2.00)
0.440
(11.16)
0.679
(17.24)
Note: Non Hermetic Package,Metal Cover.
V1.00
S 1457 B
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EFM-1900_1 | 制造商:MA-COM 制造商全称:M/A-COM Technology Solutions, Inc. 功能描述:E-Series Surface Mount Mixer 1850-1980MHz |
| EFM1900TR | 制造商:M/A COM 功能描述: |
| EFM-1900TR | 制造商:M/A-COM Technology Solutions 功能描述: |
| EFM1C102 | 制造商:MARCOM 功能描述:ER102-016M105-16X15 |
| EF-M2000C | 制造商:未知厂家 制造商全称:未知厂家 功能描述:EF-M2000C |
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