DataSheet.jp

B39389-K2955-M100 の電気的特性と機能

B39389-K2955-M100のメーカーはEPCOSです、この部品の機能は「IF Filter for Intercarrier Applications」です。


製品の詳細 ( Datasheet PDF )

部品番号 B39389-K2955-M100
部品説明 IF Filter for Intercarrier Applications
メーカ EPCOS
ロゴ EPCOS ロゴ 




このページの下部にプレビューとB39389-K2955-M100ダウンロード(pdfファイル)リンクがあります。

Total 6 pages

No Preview Available !

B39389-K2955-M100 Datasheet, B39389-K2955-M100 PDF,ピン配置, 機能
SAW Components
Data Sheet K 2955 M

1 Page





B39389-K2955-M100 pdf, ピン配列
SAW Components
IF Filter for Intercarrier Applications
Data Sheet
Characteristics
Reference temperature:
Terminating source impedance:
Terminating load impedance:
TA = 25 ˚C
ZS = 50
ZL = 2 k|| 3 pF
Insertion attenuation
Reference level for the
following data
α
37,40 MHz
min.
15,7
K 2955 M
38,90 MHz
typ. max.
17,2
18,7 dB
Relative attenuation
Picture carrier
Color carrier
Sound carrier
Adjacent picture carrier
Adjacent sound carrier
Lower sidelobe
Upper sidelobe
25,00
40,40
αrel
38,90 MHz
34,47 MHz
32,40 MHz
33,40 MHz
30,90 MHz
40,40 MHz
41,40 MHz
... 30,90 MHz
... 45,00 MHz
4,7 5,7 6,7 dB
2,6 3,6 4,6 dB
18,5
20,0
21,5 dB
19,4 20,4
— dB
48,0 66,0
— dB
43,0 58,0
— dB
42,0 53,0
— dB
43,0 52,0
— dB
38,0 44,0
— dB
Reflected wave signal suppression
1,2 µs ... 6,0 µs after main pulse
(test pulse 250 ns,
carrier frequency 37,40 MHz)
42,0 54,0
— dB
Feedthrough signal suppression
1,2 µs ... 1,1 µs before main pulse
(test pulse 250 ns,
carrier frequency 37,40 MHz)
50,0 56,0
— dB
Group delay predistortion
(reference frequency 38,90 MHz)
∆τ
36,50 MHz
34,47 MHz
Impedance at 37,40 MHz
Input: ZIN = RIN || CIN
Output: ZOUT = ROUT || COUT
Temperature coefficient of frequency
TCf
— –65
—0
— ns
— ns
— 2,2 ||10,7 — k|| pF
3,1 || 2,8 — k|| pF
— –72
— ppm/K
3 May 08, 2001


3Pages


B39389-K2955-M100 電子部品, 半導体
SAW Components
IF Filter for Intercarrier Applications
Data Sheet
K 2955 M
38,90 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW CE MM PD
P.O. Box 80 17 09, D-81617 München
© EPCOS AG 2001. All Rights Reserved.
As far as patents or other rights of third parties are concerned, liability is only assumed for compo-
nents per se, not for applications, processes and circuits implemented within components or
assemblies.
The information describes the type of component and shall not be considered as assured
characteristics.
Terms of delivery and rights to change design reserved.
For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or
the international representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our sales offices.
6 May 08, 2001

6 Page



ページ 合計 : 6 ページ
 
PDF
ダウンロード
[ B39389-K2955-M100 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。


共有リンク

Link :


部品番号部品説明メーカ
B39389-K2955-M100

IF Filter for Intercarrier Applications

EPCOS
EPCOS


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap