
TEMEX
reserves
the
right
to
modify
herein
specifications
and
information
at
any
time
when
necessary
to
provide
optimum
performa
nce
and
cost.
1
TMX S601
SAW BANDPASS FILTER - 3G BASE STATION – RX-IF
Preliminary Specification
Matching networks for 50
/ 50
configuration
Minimum
Typical
Maximum
Source / load impedance (single ended)(1)
Operating temperature range
Center frequency Fc
Bandwidth at –1.0 dB (reference is loss at Fc)
Bandwidth at –3.0 dB (reference is loss at Fc)
Template on the amplitude, reference is loss at Fc
Attenuation at 112.6 MHz
Attenuation at 128.6 MHz
Attenuation at 132.8 MHz
Attenuation at 143.6 MHz
Attenuation at 147.8 MHz
Attenuation at 164 MHz
Stopband rejection
from Fc ± 7.5 MHz to Fc ± 10 MHz
from Fc ± 10 MHz to Fc ± 20 MHz
from Fc ± 20 MHz to Fc ± 130 MHz
Insertion loss at Fc(2)
Amplitude ripple within Fc ± 4.42 MHz
Group delay variation within Fc ± 4.6 MHz
In/out return loss at Fc(2)
Package type & size
Length x Width
Height
All performances include temperature variations
Note:
(1) The specification will be achieved
either on 50 W single ended or on
200 W balanced Input/output
impedances.
TMX will indicate the matching
networks for both configurations.
(2) With matching networks
Pin Out
Input
Input return
Case Ground
1
10
2, 3, 4, 7, 8, 9
Output
Output return
To Be Grounded
6
5
2, 3, 4, 7, 8, 9
°C
MHz
dB
dBp-p
ns
dB
mm2
mm
–10
8.84
9.3
15
5
15
30
45
10
50
138.2
9.7
10
40
30
8
30
40
48
50
18.5
0.5
150
14
SMP 26
13.3 x 6.5
+80
20
1.4
250
1.8
Temex Microsonics test fixture
L1 = TBD (range of 150 nH), L2 = TBD (range of 155 nH);
Q > 45, R1 = TBD (range of 1.2 k
)
L3 = TBD (range of 96 nH), L4 = TBD (range of 130 nH);
Q > 45, R2 = TBD (range of 1.2 k
)
Customer PC board
L1 = TBD ± 2%, L2 = TBD ± 2%; Q > 45
R1 = TBD
L3 = TBD ± 2%, L4 = TBD ± 2%; Q > 45
R2 = TBD
TBD = To Be Defined after prototypes delivery
Input
50
Single Ended
Output
50
Single Ended
GND
L1
L3
L4
10
1
5
6
L2
GND
R1