4DFB-881E-10 TOKO, Inc, 4DFB-881E-10 Datasheet

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4DFB-881E-10

Manufacturer Part Number
4DFB-881E-10
Description
Manufacturer
TOKO, Inc
Datasheet

Specifications of 4DFB-881E-10

Dc
0411

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
4DFB-881E-10=P
Manufacturer:
TOKO
Quantity:
754
Price:
TYPE #4DFA (2 Pole SMD Type) / #4DFB (3 Pole Type)
Frequency Range: 700~2500MHz
Temperature Range: − 40°C~+ 85°C
#4DFA
#4DFB
• The Part Number shown in the table below are standard devices, which are
• RoHS compliant
入出力インピーダンス/Input Output impedance : 50Ω
TYPE #4DFA: SMD 2 Pole Designs
#4DFA-836E-10
#4DFA-881E-10
#4DFA-902E-10
#4DFA-947E-10
#4DFA-866A-10
#4DFA-886A-10
#4DFA-808C-11
#4DFA-849C-10
#4DFA-915E-10
#4DFA-1227B-10 1227.0
#4DFA-1227B-11 1227.0
#4DFA-1227D-12 1227.0
#4DFA-1248B-10 1248.0
#4DFA-1575B-10 1575.4
#4DFA-1575B-12 1575.4
#4DFA-1575B-14 1575.4
#4DFA-1550L-10
#4DFA-2442P-10 2442.0
#4DFA-2642E-11 2642.5
readily available. TOKO will design and manufacture modified and custom
devices with specific characteristics to meet your requiements.
If you do not find the devices for your application in this catalog, please
contact our sales or representative office.
Number
東光品番
TOKO
Part
GND
Frequency
GND
中心周波数
OUT
Center
1550.0
(MHz)
OUT
836.5
881.5
902.5
947.5
866.0
886.0
808.0
849.0
915.0
1
1
12.5
9.6
GND
7
17.5
14.5
11.5
SELECTION GUIDE FOR STANDARD DEVICES
Bandwidth
(fo ± MHz)
GND
± 12.5
± 12.5
± 12.5
± 12.5
± 2.0
± 1.0
± 8.0
± 8.0
± 13.0
± 5.0
± 5.0
± 10.0
± 5.0
± 5.0
± 5.0
± 5.0
± 30.0
± 40.0
± 12.5
IN
帯域幅
Dielectric Filters for Surface Mounting
GND
IN
実装
づ け
用 小型誘電体フィルタ
1.2: 0.7 Typ.
1.2: 0.7 Typ.
2.0: 1.4 Typ.
2.0: 1.4 Typ.
1.2: 0.7 Typ.
2.5: 1.8 Typ.
1.2: 0.7 Typ.
2.0: 1.4 Typ.
(dB) Max.
Insertion
*
*
*
*
挿入損失
: Depends on Center Frequency.
:
: Depends on Center Frequency.
:
Loss
長さは周波数に依存します。
長さは周波数に依存します。
2.0
2.0
2.0
2.0
3.0
3.0
2.0
2.0
2.2
2.0
2.5
5
5
帯域内リップル
(dB) Max.
Ripple
in BW
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.8
0.5
0.7
0.8
0.8
0.5
0.8
0.7
1.0
0.8
(Unit: mm)
(Unit: mm)
• 下記の表に示す製品番号は標準品です。TOKOは、お客様のご要望に合わせ設計、製作
• RoHS指令対応
致しますので、お客様の用途に適合する仕様が見当たらない場合は、当社営業所または
代理店にご連絡下さい。
V.S.W.R.
V.S.W.R.
in BW
Max.
2.0
2.0
2.0
2.0
1.43
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Typical Characteristics
10
15
20
25
30
35
40
45
50
10
15
20
25
30
35
40
45
50
0
5
0
5
Center Frequency: 1,575.4MHz  
Center Frequency: 915MHz  
Attenuation
Attenuation
15, 20 (fo + 140, − 140) GPS
16, 20 (fo + 140, − 140) GPS
17, 20 (fo + 140, − 140) GPS
12,16 (fo + 150, − 150) MCSS
36,38 (fo + 500, − 500) Mobile Broadcast
7, 30 (fo ± 35, ± 140) GPS
7, 30 (fo ± 35, ± 140) GPS
7, 30 (fo ± 35, ± 140) GPS
(dB) Min. (MHz)
18 (fo ± 77.5)
18 (fo ± 77.5)
18 (fo ± 77.5)
18 (fo ± 77.5)
30 (fo − 105)
22 (fo ± 45)
22 (fo ± 64)
22 (fo ± 64)
18 (fo ± 77.5)
17 (fo ± 50)
15 (fo ± 250)
Selectivity
選択度
#4DFA-1575B-10
#4DFB-915E-10
Return loss
Return loss
代表特性例
AMPS
AMPS
NMT/GSM
NMT/GSM
CT2
Cordless Phone
Wireless Microphon
Wireless Microphon
Spread Spectrum
GPS
Spread Spectrum
  Span: 200MHz
  Span: 300MHz
Application
TYPE
#4DFA
#4DFB
応用例
0
5
10
15
20
25
30
35
40
45
50
0
5
10
15
20
25
30
35
40
45
50

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4DFB-881E-10 Summary of contents

Page 1

... TYPE #4DFA (2 Pole SMD Type) / #4DFB (3 Pole Type) Frequency Range: 700~2500MHz Temperature Range: − 40°C~+ 85°C #4DFA 12.5 9.6 GND OUT IN GND 1 7 #4DFB 17.5 14.5 GND OUT GND 1 11.5 SELECTION GUIDE FOR STANDARD DEVICES • The Part Number shown in the table below are standard devices, which are readily available ...

Page 2

... Bandwidth Part Frequency Number (MHz) (fo ± MHz) #4DFB-704E-10 704.0 ± 12.0 #4DFB-790H-10 790.0 ± 20.0 #4DFB-796E-10 796.0 ± 14.0 #4DFB-836E-10 836.5 ± 12.5 #4DFB-881E-10 881.5 ± 12.5 #4DFB-886A-10 886.0 ± 1.0 #4DFB-953A-10 953.5 ± 1.5 #4DFB-915E-10 915.0 ± 13.0 #4DFB-1030C-10 1030.0 ± 7.5 #4DFB-1227D-10 1227.0 ± 10.0 #4DFB-1575D-10 1575.0 ± 10.0 #4DFB-1542G-10 1542.0 ± ...

Page 3

PRECAUTIONS AND RECOMMENDED SOLDERING CONDITIONS FOR USING DIELECTRIC FILTERS SURFACE MOUNT TYPE づ け 面 誘電体フィルタご使用上の注意・推奨はんだ付け条件 実装 Temperature profile (land seface temperature) 温度プロファイル (ランド部表面温度) ℃ for leaded process 230 210 190 180 150 *1 Pre-heat conditions 予熱部 *1:150∼160℃ 60s. Max. *1:150∼160℃  ...

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