EPCOS B4062 Low-loss duplexer for mobile communication Datasheet

SAW Components
Data Sheet B4062
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
926,25 / 903,75 MHz
Data Sheet
Ceramic package QCC8D
Features
■ Compact RF duplexer for cordless telephone
ISM
■ No matching network required for operation at
50 Ω
■ Ceramic package for Surface Mounted
Technology (SMT)
Terminals
■ Ni , gold-plated
Dimensions in mm, approx. weight 0,037 g
Pin configuration
6
1
3
5, 7
2
4,8
Ant
Tx
Rx
Ant - ground
Tx - ground
Case / Rx - ground
Type
Ordering code
B4062
B39931-B4062-U810
Marking and Package
according to
C61157-A7-A72-X-27
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range
Storage temperature range
DC voltage
Input power
T
Tstg
VDC
PIN
– 10/+ 55
– 40/+ 85
5
5
2
˚C
˚C
V
dBm
25 Sep 2001
Packing
according to
F61074-V8101-Z000
SAW Components
B4062
926,25 / 903,75 MHz
Low-Loss Duplexer for Mobile Communication
Data Sheet
Characteristics Tx - Ant
Operable temperature range
Ant term. impedance
Port 1 term. impedance
Port 2 term. impedance
TA
ZAnt
ZPort 1
ZPort 2
=
=
=
=
–10 to 55 ˚C
50 Ω
50 Ω
50 Ω
min.
Center frequency
fc
Maximum insertion attenuation
901,90 ... 905.60 MHz
Amplitude ripple (p-p)
901,90 ... 905,60 MHz
Absolute attenuation
450,00 ... 850,00 MHz
850,00 ... 870,00 MHz
870,00 ... 890,00 MHz
924,90 ... 927,60 MHz
960,00 ... 1000,00 MHz
1000,00 ... 2500,00 MHz
2500,00 ... 3500,00 MHz
αmax
typ.
max.
—
903,75
—
MHz
—
2,6
3,5
dB
—
0,5
1,5
dB
∆α
α
30
28
10
28
25
30
20
3
25 Sep 2001
35
34
16
34
32
35
26
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
SAW Components
B4062
926,25 / 903,75 MHz
Low-Loss Duplexer for Mobile Communication
Data Sheet
Characteristics Rx - Ant
Operable temperature range
Ant term. impedance
Port 1 term. impedance
Port 2 term. impedance
TA
ZAnt
ZPort 1
ZPort 2
=
=
=
=
–10 to 55 ˚C
50 Ω
50 Ω
50 Ω
min.
Center frequency
fc
Maximum insertion attenuation
924,90 ... 927,60 MHz
Amplitude ripple (p-p)
924,90 ... 927,60 MHz
Absolute attenuation
450,00 ... 884,80 MHz
884,80 ... 903,50 MHz
903,50 ... 906,20 MHz
906,20 ... 916.90 MHz
935,60 ... 946,30 MHz
946,30 ... 967,70 MHz
967,70 ... 1100,00 MHz
1100,00 ... 2000,00 MHz
2000,00 ... 2500,00 MHz
αmax
typ.
max.
—
926,25
—
MHz
—
3,2
4,0
dB
—
0,2
1,5
dB
∆α
α
45
35
37
7
6
40
45
40
25
4
25 Sep 2001
55
41
41
30
18
49
56
48
32
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
Data Sheet
Frequency response Tx :
Frequency response Rx :
5
25 Sep 2001
926,25 / 903,75 MHz
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
Data Sheet
Frequency response Tx : (passband)
Frequency response Rx : (passband)
6
25 Sep 2001
926,25 / 903,75 MHz
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
Data Sheet
Frequency response Tx : (wideband)
Frequency response Rx : (wideband)
7
25 Sep 2001
926,25 / 903,75 MHz
SAW Components
B4062
926,25 / 903,75 MHz
Low-Loss Duplexer for Mobile Communication
Data Sheet
Isolation between Tx and Rx
Operating temperature range
Ant term. impedance
Port 1 term. impedance
Port 2 term. impedance
T
=
ZAnt =
ZPort 1 =
ZPort 2 =
–10 to 55 ˚C
50 Ω
50 Ω
50 Ω
min.
typ.
max.
30
30
35
37
—
—
α
Absolute attenuation
924,90 ... 927,60 MHz
901,90 ... 905,60 MHz
Isolation between Tx and Rx :
8
25 Sep 2001
dB
dB
SAW Components
B4062
Low-Loss Duplexer for Mobile Communication
926,25 / 903,75 MHz
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC WT
P.O. Box 80 17 09, D-81617 München
 EPCOS AG 2000. All Rights Reserved.
As far as patents or other rights of third parties are concerned, liability is only assumed for components 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.
9
25 Sep 2001
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