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MD-179のメーカーはTyco Electronicsです、この部品の機能は「Termination Insensitive Mixer」です。 |
部品番号 | MD-179 |
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部品説明 | Termination Insensitive Mixer | ||
メーカ | Tyco Electronics | ||
ロゴ | |||
このページの下部にプレビューとMD-179ダウンロード(pdfファイル)リンクがあります。 Total 3 pages
Terminationwww.DataSheet4U.com Insensitive Mixer,
1 - 4000 MHz
V 3.00
Features
n Intermodulation Ratio is Insensitive to Port Mismatches
n VSWR: <2.0:1 Typical Midband
n Isolation: 35 dB Typical Midband
n Impedance: 50 Ohms Nominal
n Maximum Input Power: 350 mW Max @ 25°C, Derated
to 85°C @ 3.2 mW/°C
n LO Power: +24 dBm Max.
n MIL-STD-883 Screening Available
Description
The unique design of the termination insensitive mixer
(TIM) enables it to apply high reverse voltage to diodes
during their “off” phase, in the LO cycle. This allows for
higher power level performance with minimum distortion.
In addition the TIM has internal loads that provide a good
match and also absorb mixer generated LO frequency
terms. Combined, these features give the mixer its
insensitivity to external mismatches, plus superior VSWR.
FP-2 (MD-179)
C-7 (MDC-179)
Pin Configuration (MD-179)
Pin No.
1
2
3
4
Function
GND
GND
GND
IF
Pin No.
5
6
7
8
Function
LO
GND
GND
RF
1 Page Termination-Insensitive Mixer, 1 - 4000 MHz
Typical Performance Curves
Conversion Loss vs. LO Power - RF
@ 2000 MHz –10 dBm, IF @ 60 MHz
10
9
8
7
6
5
4
0 2 4 6 8 10 12 14
LO Power (dBm)
VSWR
3
IF RF
LO
2.5
2
1.5
1
0 1 3 10 30 100 1000 2000 3000 4000 4500
Frequency (MHz)
Ordering Information
Part Number
MD-179 PIN
MDC-179 SMA
Package
FP-2
C-7
MD-/MDC-179
V 3.00
3rd Order IM Ratio - Input +7 dBm
IF Port Terminated
with 3.0:1 Mismatch
IF Port Match
60
55
50
45
40
0.3
3.0
30.0
1000.0
3000.0
4500.0
Frequency (MHz)
IF Port Response
2.0
1.5
1.0
0.5
0.0
0 1 3 10 30 100 1000 2000 3000 4000 4500
IF Frequency (MHz)
Specifications subject to change without notice.
n North America: Tel. (800) 366-2266
n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
3
3Pages | |||
ページ | 合計 : 3 ページ | ||
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PDF ダウンロード | [ MD-179 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
MD-179 | Termination Insensitive Mixer | Tyco Electronics |