B7924 Datasheet, PDF (7/13 Pages) EPCOS – SAW Duplexer LTE Band 17

SAW Components
SAW Duplexer
Preliminary data
Characteristics
Temperature range for specification:
TX terminating impedance:
ANT terminating impedance:
RX teminating impedance:
B7924
710.0 / 740.0 MHz
T=
Z_Tx =
Z_Ant =
Z_Rx =
–15 ˚C to +85 ˚C
50 Ω
50 Ω || 10nH
100 Ω (balanced) || 82nH
Characteristics Tx-Rx
Differential mode isolation
704.0 ... 716.0
734.0 ... 738.0
738.0 ... 742.0
742.0 ... 748.0
1408.0 ... 1432.0
2112.0 ... 2148.0
2816.0 ... 2864.0
Common mode isolation
704.0 ... 716.0
α
MHz
MHz
MHz
MHz
MHz
MHz
MHz
α
MHz
Development status¹⁾
min. typ. max.
@ 25 ˚C
DGL²⁾
min./
max.
60
66
-
dB
58
62
-
60 dB
55
63
-
dB
55
61
-
dB
30
74
-
dB
30
64
-
dB
30
62
-
dB
48
52
-
55 dB
1) _{Values in columns min., typ. and max. indicate the development status of the current version.}
2) _{Values in column DesignGoal (DGL) indicate the target performance.}
Maximum Ratings
Storage temperature range T_stg
–40/+85 ˚C
DC voltage
ESD voltage
V_DC
V_ESD
5
V
100¹⁾ V
machine model, 1 pulse
Input power at Tx Port
704.0 ...716.0 MHz
P_in
elsewhere
P_in
29 dBm
10 dBm
} continuous wave
55 ˚C, 50000h
1) _{According to JESD22-A115A (machine model), 1 negative and 1 positive pulses.}
Please read cautions and warnings and
important notes at the end of this document.
7 March 23, 2011