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参数资料
| 型号： | TDFS8A-2338C-12 |
| 厂商： | TOKO INC |
| 英文描述： | 2338.5 MHz, DIELECTRIC BPF |
| 文件页数： | 1/1页 |
| 文件大小： | 52K |
| 代理商： | TDFS8A-2338C-12 |
TDF Series
TOKO, INC.
Product outline
OKO, INC. is pleased to announce successful development of TDFS8A-2338C-12. Engineering samples are
available now. TDFS8A-2338C-12 is a band-pass-filter for the receiver of XM Radio that is digital satellite radio.
The features of TDFS8A-2338C-12 are high attenuation, low IL and low profile. The profile of the new filter is outlined
below.
Vol. 7, No. 2 (the40
th issue)
Issued in Feb 03
Introduction of a new
CHIP DIELECTRIC FILTER
TDFS8A-2338C-12
T
<PRECAUTION>
Do not connect terminals to DC voltage.
TOKO P/N
TDFS8A-2338C-12
Applications
XM Radio
Features
High Attenuation, Low IL,
Low profile
Production
Running
2.ELECTRICAL CHARACTERISTICS
1. DIMENSION
Reference to any of the TOKO sales offices below:
Japan
TOKO, Inc., Headquarters
TEL (03)3727-1161
FAX(03)3727-1176,1169
Germany
TOKO Germany GmbH
TEL 7152-35414-0
FAX 7152-35414-26
France
TOKO (U.K.) Ltd. France Branch
TEL (01)60 87 1286
FAX (01)60 87 12 88
United Kingdom TOKO (U.K.) Ltd.
TEL (1753)602222
FAX (1753)602255
U.S.A.
TOKO America, Inc.
TEL (847)297-0070
FAX (847)699-7864
Brasil
TOKO Do Brasil Ind, e Com, Ltda.
TEL (011)7967-3500
FAX (011)7967-3139
Korea
Seoul TOKO Co., Ltd.
TEL (02)6244-7070
FAX (02)6244-7081
Taiwan
Huacheng TOKO Electronics Co., Ltd. TEL (02)27684131~4
FAX (02)27631139
Philippines
TOKO Manila Representative Office
TEL 002-632-817-7497 FAX 001-632-812-9241
Hong Kong
TOKO, Inc., Hong Kong Branch
TEL 23428131
FAX 23419570
Singapore
TOKO, Inc., Singapore Branch
TEL (255)4000
FAX (250)8134
Sweden
TOKO (U.K.) Stockholm office
TEL(08)555-410-15
FAX(08)590-717-81
The content of this brochure is correct as of February , 2003. The specifications are subject to change, and the product is
subject to discontinuance, without prior notice. Please confirm specifications and delivery conditions in writing when placing an
order.
Note
!
SPECIFICATION (-40°C to +85°C)
CENTER FREQUENCY (Fo)
: 2338.5 MHz
PASSBAND WIDTH
: Fo ±7.0 MHz
INSERTION LOSS IN PASSBAND
: 3.0 dB max.
RIPPLE IN PASSBAND
: 0.5 dB max.
V.S.W.R. IN PASSBAND
: 2.0
max.
ATTENUATION (absolute value)
at
2108.5 MHz
: 28.0 dB min. 1
at
2568.5 MHz
: 28.0 dB min. 1
IN/OUT IMPEDANCE
: 50
ohm
These filters were measured on a PC board in Toko standard jig.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDFS8A-2338C-12A | 制造商:TOKO 制造商全称:TOKO, Inc 功能描述:TDF series for Automotive & Satellite Radio |
| TDFS8A-2338E-10A | 制造商:TOKO 制造商全称:TOKO, Inc 功能描述:TDF series for Automotive & Satellite Radio |
| TDFS8A-2338E-10AP | 制造商:TOKO Inc 功能描述:EM FLTR CHIP DIELECTRIC FLTR - Tape and Reel |
| TDFS8A-2450T-13A | 制造商:TOKO America Inc 功能描述:2.45 GHZ CHIP FILTER. - Bulk |
| TDFS8A-2450T-13AP | 制造商:TOKO America Inc 功能描述:EM FLTR DIELECTRIC FLTR TYPE TDFS 800/2500MHZ - Tape and Reel |
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