China Electronics Technology Group Corporation
No.26 Research Institute
DIELECTRIC FILTER SPECIFICATION
www.sipatsaw.com
1. MODEL NUMBER
MODEL NUMBER.
DF1335S36B
CUSTOMER PART NO.
SIPAT Co., Ltd.
Part Number:DF1335S36B
2. TEST CONDITION
2-1 TYPICAL CONDITION
: -TEMPERATURE : 20℃
-HUMIDITY
: 65%RH
2-2 STANDARD CONDITION : -TEMPERATURE :5℃ to 35℃
-HUMIDITY
3. COMPOSITION AND MATERIAL
NO.
3-1
3-2
3-3
3-4
RESONATOR
NUMBER OF POLE
IN/OUTPUT TERMINALS
GROUND BASE
NAME
COMPOSITION AND MATERIALS
DIELECTRIC MATERIALS
2 POLE
Ag or Sn PLATED
Ag or Sn PLATED
: 45%RH to 85%RH
4. ELECTRICAL SPECIFICATIONS
NO.
4-1
4-2
4-3
4-4
4-5
4-6
4-7
4-8
ITEM
CENTER FREQUENCY(fo)
BAND WIDTH
INSERTION LOSS IN BW
RIPPLE
V.S.W.R IN BW
ATTENUATION
INPUT POWER
NOMINAL CHARACTERISIC IMPEDANCE
SPECIFICATIONS
1335.0MHz
±18.0MHz
2.5dB max.
0.5dB max.
1.5 max.
30dB min. at 1005MHz
1W
50Ω
5. ENVIRONMENTAL SPECIFICATIONS
5-1 TEMPERATURE CHARACTERISTICS
THE SPECIMEN SHOULD SATISFY THE CHARATERISTICS SPECIFIED IN ITEM
4 AT
THE TEMPERATURE RANGE OF -30℃ TO +85℃.
5-2 HEAT PROOF
SIPAT Co., Ltd.
( CETC No. 26 Research Institute )
Nanping Huayuan Road No. 14
Chongqing, China, 400060
Part Number
Rev. Date
Rev.
DF1335S36B
2005-7-26
1.0
Page
1/5
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