SIPAT CMF33C1950S60A Dielectric filter specification Datasheet

DIELECTRIC FILTER SPECIFICATION
China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number:
CMF33C1950S60A
1. PART NUMBER
PART NO.
CUSTOMER PART NO.
CMF33C1950S60A
2. TEST CONDITION
2-1 TYPICAL CONDITION
: -TEMPERATURE : 20℃
-HUMIDITY
: 65%RH
2-2 STANDARD CONDITION : -TEMPERATURE :-40℃ to +85℃
-HUMIDITY
: 45%RH to 85%RH
3. COMPOSITION AND MATERIAL
NO.
NAME
COMPOSITION AND MATERIALS
3-1
RESONATOR
DIELECTRIC MATERIALS
3-2
NUMBER OF HOLE
3 HOLE
3-3
IN/OUTPUT TERMINALS
Ag or Sn PLATED
3-4
GROUND BASE
Ag or Sn PLATED
4. ELECTRICAL SPECIFICATIONS
NO.
ITEM
SPECIFICATIONS
4-1
CENTER FREQUENCY(fo)
1950.0MHz
4-2
BAND WIDTH(-1dB)
fo±30.0MHz
4-3
INSERTION LOSS IN BW
2.5dB max.
4-4
RIPPLE IN BW
1.0dB max.
4-5
V.S.W.R IN BW
2.0 :1 max.
4-6
ATTENUATION
35dB min.
at fo-160.0MHz
23dB min.
at fo-100.0MHz
18dB min.
at fo+100.0MHz
30dB min.
at fo+160.0MHz
4-7
INPUT POWER
1W
4-8
NOMINAL CHARACTERISIC IMPEDANCE
50Ω
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Phone: +86-23-62920684
Part Number
CMF33C1950S60A
Rev. Date
2005-6-20
Rev.
1.0
Fax: +86-23-62805284
Page
1/3
www.sipatsaw.com / [email protected]
DIELECTRIC FILTER SPECIFICATION
China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number:
CMF33C1950S60A
5. APPEARANCES AND DIMENSIONS
MF1950A
GROUND
TOLERANCE:±0.3 (Unit: mm)
6. RECOMMENDED REFLOW PAD
IN-OUT PORT SOLDERING POINT
GROUND SOLDERING POINT
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Phone: +86-23-62920684
Part Number
CMF33C1950S60A
Rev. Date
2005-6-20
Rev.
1.0
Fax: +86-23-62805284
Page
2/3
www.sipatsaw.com / [email protected]
DIELECTRIC FILTER SPECIFICATION
China Electronics Technology Group Corporation
No.26 Research Institute
SIPAT Co., Ltd.
www.sipatsaw.com
Part Number:
CMF33C1950S60A
7. REFLOW SOLDERING STANDARD CONDITIONS
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Phone: +86-23-62920684
Part Number
CMF33C1950S60A
Rev. Date
2005-6-20
Rev.
1.0
Fax: +86-23-62805284
Page
3/3
www.sipatsaw.com / [email protected]
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