● ● ● ●
● ● ● ●
S A W D EV IC ES
P roduct D ata
for Cellular RF Filter
S pecifications
TYPE
TQS-932A-7R
TQS-895A-7R
942.5 M Hz
TQS-924A-7R
TQS-925A-7R
1842.5 M Hz
1805~1880 M Hz
4.2 dB M ax.
3.0 dB M ax.
3.0 M ax.
Nom inalFrequency(f
Passband (PB)
Insertion lossin PB
Deviation in PB
VSW R
0)
897.5 M Hz
880~915 M Hz
4.0 dB M ax.
2.5 dB M ax.
1747.5 M Hz
1710~1785 M Hz
3.5 dB M ax.
925~960 M Hz
4.3 dB M ax.
2.3 dB M ax.
2.5 M ax.
2.7 dB M ax.
Stopband
attenuation (M in.)
DC~845 M Hz:20 dB
925~935 M Hz:6 dB
DC~880 M Hz:45 dB
DC~1500 M Hz:16 dB
DC~1500 M Hz:20 dB
+
+
+
880 ~915 M Hz:24 dB
1500 ~1670 M Hz:20 dB
1500 ~1710 M Hz:22 dB
+
+
935 ~960 M Hz:20 dB
980~1100 M Hz:26 dB
1805~1880 M Hz:7 dB
1710 ~1785 M Hz:10 dB
+
+
+
960 ~1200 M Hz:25 dB
1100 ~1500 M Hz:45 dB
1880 ~3420 M Hz:20 dB
1920~3760 M Hz:25 dB
+
+
+
+
1200 ~2000 M Hz:20 dB
1500 ~2000 M Hz:35 dB
3420 ~4000 M Hz:25 dB
3760 ~6000 M Hz:15 dB
+
+
2000 ~3000 M Hz:10 dB
4000 ~6000 M Hz:15 dB
Term inating im pedance
Operating tem perature range
Holder
50 Ω
–20~+70°C
–20~+75°C
–20~+70°C
SS-30S1 (G)
Electrical D ata
T Q S -8 9 5 A -7 R
T Q S -9 3 2 A -7 R
0
10
20
30
40
50
60
70
80
90
100
0
1
2
3
4
5
6
7
8
9
0
5
A
10
15
20
25
30
35
40
45
50
B
10
+250
+50
A: –250
B: –50
942.5
A:–100
897.5
FREQUENCY (MHz)
+100
FREQUENCY (MHz)
T Q S -9 2 4 A -7 R
T Q S -9 2 5 A -7 R
0
5
0
5
10
15
20
25
30
35
40
45
50
10
15
20
25
30
35
40
45
50
–250
1747.5
FREQUENCY (MHz)
+250
–250
1842.5
+250
FREQUENCY (MHz)
12