MAFRIN0449 [TE]
Single Junction Surface Mount Gull Wing Circulator 860 MHz-872 MHz; 单结表面贴装鸥翼型循环器860兆赫， 872兆赫
| 型号： | MAFRIN0449 |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Single Junction Surface Mount Gull Wing Circulator 860 MHz-872 MHz |
| 文件： | 总3页 (文件大小：134K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Single Junction Surface Mount Gull Wing Circulator
860 MHz—872 MHz
MAFRIN0449
Version 2
Features
•
•
•
•
•
Designed for RFID market
22dB Isolation typical
0.25dB Insertion Loss
Low cost package
Surface mount
Description
This circulator is designed specifically for RFID
applications and features high reliability performance
at a low cost. It is in a low cost package ideally
suited for high volume manufacturing. M/A Com is
one of the largest suppliers of isolator and circulators
in the world.
Electrical Specifications
T = Top1, Z0 = 50 Ohms
Parameter
Test Conditions
Units
Min
Typ
Max
@25ºC
Frequency Range
Insertion Loss
Isolation
MHz
dB
860
872
860 MHz—872 MHz
860 MHz—872 MHz
0.21
29.0
0.25
dB
23.0
23.0
Return Loss
Circulation
860 MHz—872 MHz, all ports
dB
28.0
Clockwise
1. See “Absolute Maximum Ratings” for Top.
Absolute Maximum Ratings
Parameter
Forward Power, CW
Reverse Power, CW
Peak Power
Absolute Maximum
100 Watts
100 Watts
100 Watts
Operating Temperature
-10°C to +85°C
-40°C to +100°C
Storage Temperature
1
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
Single Junction Surface Mount Gull Wing Circulator
860 MHz—872 MHz
MAFRIN0449
Version 2
Environmental Specifications
Ordering Information
Devices are designed to function after exposure to
the shock, vibration, thermal shock and moisture
conditions typically encountered in base station
and other infrastructure environments.
Part Number
Packaging
MAFRIN0449
Tray
S-Parameters
S-parameters are available on the M/A Com web-
site at: S-Parameters
Insertion Loss (S21)
Isolation (S12)
+25C
-10C
+85C
+25C
-10C
+85C
-22
-27
-32
-37
-42
-0.10
-0.15
-0.20
-0.25
-0.30
860 861 862 864 865 866 868 869 870 871
Frequency (MHz)
860 861 862 864 865 866 868 869 870 871
Frequency (MHz)
Return Loss (S22)
Return Loss (S11)
+25 C
-10 C
+85 C
+25C
-10C
+85C
-20
-25
-30
-35
-40
-45
-50
-20
-25
-30
-35
-40
860 861 862 864 865 866 868 869 870 871
Frequency (MHz)
860 861 862 864 865 866 868 869 870 871
Frequency (MHz)
2
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
Single Junction Surface Mount Gull Wing Circulator
860 MHz—872 MHz
MAFRIN0449
Version 2
Recommended PCB Layout
Outline Drawing
1. Dimensions in mm.
1. Dimensions in mm.
2. Tolerances: ± 0.2 mm unless otherwise noted.
3. Use multiple plated thru holes in ground area under the
housing.
2. Tolerances: ± 0.3 mm unless otherwise noted.
3. Housing: Cold Rolled Steel with SnPb 90/10 plating.
4. Cover: CRS with SnPb 90/10 plating.
5. Leads: Copper.
3
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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