Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

Preview PDF HTML

B7953 Datasheet(PDF) 4 Page - EPCOS

Part # B7953
Description  SAW duplexer WCDMA band VIII
PDF  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  EPCOS [EPCOS]
Direct Link  http://www.epcos.com
Logo EPCOS - EPCOS

B7953 Datasheet(HTML) 4 Page - EPCOS

  B7953 Datasheet HTML 1Page - EPCOS B7953 Datasheet HTML 2Page - EPCOS B7953 Datasheet HTML 3Page - EPCOS B7953 Datasheet HTML 4Page - EPCOS B7953 Datasheet HTML 5Page - EPCOS B7953 Datasheet HTML 6Page - EPCOS B7953 Datasheet HTML 7Page - EPCOS B7953 Datasheet HTML 8Page - EPCOS B7953 Datasheet HTML 9Page - EPCOS Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 10 page
background image
4
September 28, 2009
B7953
897.5 / 942.5 MHz
Please read
cautions and warnings and
important notes at the end of this document.
SAW Components
SAW duplexer
Data sheet
Characteristics
Temperature range for specification:
T
= –20 ˚C to +85 ˚C
ANT terminating impedance:
ZANT=50 Ω
TX terminating impedance:
ZTX =50 Ω
RX terminating impedance:
ZRX = 100 Ω (balanced)
B7953
Charcteristics Rx - Ant
min.
typ.
@ 25 ˚C
max.
Center frequency
fC
—
942.5
—
MHz
Maximum insertion attenuation
@fCarrier 927.4 ...
957.6
MHz
α
WCDMA
1)
1) Attenuation of WCDMA signal (“Powertransferfunction”). Please refer to annotation on page (5).
—
2.3
2.9
dB
925.0
...
960.0
MHz
—
3.0
4.0
dB
Amplitude ripple (p-p)
@fCarrier 927.4 ...
957.6
MHz
∆α
WCDMA
1)
—
0.7
1.4
dB
Error Vector Magnitude
@fCarrier 927.4 ...
957.6
MHz
EVM2)
2) Error Vector Magnitude (EVM) based on definition given in 3GPP TS 25.141.
—
2.7
5.5
%
@fCarrier 927.4 ...
957.6
MHz
EVM2)
—
2.7
4.53)
3) T= +5
˚C to +85˚C
%
VSWR
RX port
925.0
...
960.0
MHz
—
1.9
2.2
ANT port
925.0
...
960.0
MHz
—
1.6
2.0
Common Mode Suppression
α
925.0
...
960.0
MHz
25
28
—
dB
Attenuation
α
0.3
...
880.0
MHz
35
57
—
dB
@fCarrier 882.4 ...
912.6
MHz
α
WCDMA
1)
48
58
—
dB
1045.0
... 1750.0
MHz
35
54
—
dB
1750.0
... 4810.0
MHz
35
54
—
dB
Characteristics Tx - Rx
Differential Mode Isolation
@fCarrier 882.4 ...
912.6
MHz
α
WCDMA
1)
55
58
—
dB
@fCarrier 927.4 ...
957.6
MHz
α
WCDMA
1)
42
45
—
dB
Common Mode Isolation
@fCarrier 882.4 ...
912.6
MHz
α
WCDMA
1)
50
55
—
dB



Html Pages

1 2 3 4 5 6 7 8 9 10


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com