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參數(shù)資料
| 型號： | HMC256 |
| 廠商： | 美國訊泰微波有限公司上海代表處 |
| 元件分類： | FPGA |
| 英文描述： | 600000 SYSTEM GATE 2.5 VOLT FPGA - NOT RECOMMENDED for NEW DESIGN |
| 中文描述： | 砷化鎵微波單片集成電路的I / Q混頻器5.9 - 12吉赫 |
| 文件頁數(shù)： | 5/6頁 |
| 文件大小： | 145K |
| 代理商： | HMC256 |
MICROWAVE CORPORATION
5 - 36
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
M
5
Image Reject Mixer Suggested Application Circuit
Below in
Figure 1
is a photo and in
Figure 2
a schematic of the HMC256 image reject mixer MMIC die connected to a quadrature
hybrid (120 MHz) manufactured by Merrimac Industries West Caldwell, NJ (P/N QHZ-2A-120).
Data presented for the HMC256 MMIC IRM was obtained using the circuit described here. Please note that the image rejection
and isolation performance is dependent on the selection of the low frequency hybrid. The performance specification of the low
frequency quadrature hybrid as well as the phase balance and VSWR of the interface circuit to the HMC256 MMIC will effect the
overall IRM performance.
Figure 2:
Schematic of HMC256 IRM MMIC Connected to the Quadrature Hybrid
Figure 1:
Complete MIC IRM Assembly
v02.1103
HMC256
GaAs MMIC I/Q MIXER
5.9 - 12 GHz
Pad Number
Function
Description
Interface Schematic
1
RF
This pin is AC coupled and matched to 50 Ohm.
2
LO
This pin is AC coupled and matched to 50 Ohm.
3,4
IF1, IF2
This pin is DC coupled. For operation to DC pin must not
sink/source more than 2 mA of current or failure may result.
Backside
GND
The backside of the die must connect to RF ground.
Pad Descriptions
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| HMC258LC3B | GaAs MMIC SUB-HARMONIC SMT MIXER, 14.5 - 19.5 GHz |
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| HMC258LM3 | 600000 SYSTEM GATE 2.5 VOLT FPGA - NOT RECOMMENDED for NEW DESIGN |
| HMC259 | GaAs MMIC SUB-HARMONICALLY PUMPED MIXER 28 - 40 GHz |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HMC256_07 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC I/Q MIXER 5.9 - 12 GHz |
| HMC256_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC I/Q MIXER 5.9 - 12 GHz |
| HMC258 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC SUB-HARMONICALLY PUMPED MIXER, 14 - 21 GHz |
| HMC258_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs MMIC SUB-HARMONICALLY PUMPED MIXER, 14 - 21 GHz |
| HMC258CB1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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