
13
SAW DEVICES
TQS-461E-7R
110 MHz
fo
±0.6 MHz Min. (5dB down)
11.0 dB Max. (fo)
1.5 dB Max. (fo
±0.3 MHz)
500 nsec Max. (fo
±0.3 MHz)
fo
±0.9 MHz: 33 dB
fo
±1.7 MHz: 33 dB
fo
±9 MHz: 40 dB
–25 to +75
°C
TQS-461G-7R
183.6 MHz
11.0 dB Max.
1.2 dB Max. (fo
±0.3 MHz)
–
400 nsec Max. (fo
±0.3 MHz)
TQS-462AA-7R
90 MHz
12.5 dB Max.
1.9 dB Max. (fo
±0.3 MHz)
0.5
sec Max. (fo±0.3 MHz)
fo
±0.9 MHz : 33 dB
fo
± 1.25 MHz : 33 dB
fo
±1.7 MHz : 33 dB
fo
± 2.05 MHz : 33 dB
–30 to +85
°C
SS-952 (G)
TQS-663D-7R
183.6 MHz
fo
±0.011 MHz (5dB down)
6.0 dB Max.
2.0 dB Max.
10
sec Max.
TQS-843C-7R
71 MHz
fo
±0.08 MHz Min.
4.0 dB Max.
1.5 dB Max.
2.0
sec Max.
fo
±0.4 MHz : 20 dB
fo
±0.6 MHz : 30 dB
fo
±0.8 MHz : 40 dB
fo
±1.6 MHz : 45 dB
1 k
// –2.2 pF
–20 to +75
°C
SS-952 (G)
TYPE
Nominal frequency (fo)
Passband (PB)
Insertion loss
Insertion loss in PB
Ripple
Group delay deviation
Stopband
attenuation (Min.)
Terminating impedance
Operating temperature range
Package
10 MHz to fo–9 MHz: 45 dB
fo–9 MHz to fo–0.9 MHz: 33 dB
fo+0.9 MHz to fo+9 MHz: 33 dB
fo+9 MHz to +25 MHz: 40 dB
fo+25 MHz to +100 MHz: 45 dB
fo
±0.9 MHz: 33 dB
fo
±1.25/±1.7/±2.05 MHz: 35 dB
Input: 360
//–11.4 pF
Output: 260
// –17.3 pF
SS-752 (E)
fo
±0.06 MHz: 15 dB (+20 to +60°C)
fo
±0.06 MHz: 8 dB (–30 to +85°C)
fo
±0.12 MHz: 35 dB
fo
±1 MHz: 60 dB
450
// –0.04 pF
SS-752 (E)
Input: 2.9 k
// –7.4 pF
(Balanced or Unbalanced)
Output: 2.2 k
// –60 pF
(Balanced or Unbalanced)
Input: 1.3 k
// –9.3 pF
(Balanced or Unbalanced)
Output: 1.9 k
// –6.5 pF
(Balanced or Unbalanced)
fo
±0.615 MHz Min. (5dB down)
–
IF Filter for Cellular Phone
Product Data
Specifications
Electrical Data
TQS-461G-7R
TQS-461E-7R
A
183.6
FREQUENCY (MHz)
0
10
20
30
40
50
60
70
80
90
100
9
10
11
12
13
14
15
16
17
18
19
A
:
LOSS
(dB)
B
:
LOSS
(dB)
A: –2.5
B: –1
+2.5
+1
B
A
B
110
9
10
11
12
13
14
15
16
17
18
19
B
:
LOSS
(dB)
FREQUENCY (MHz)
+2.5
+1
A: –2.5
B: –1
–20
–10
0
10
20
30
40
50
60
70
80
A
:
LOSS
(dB)
TQS-462AA-7R
–20
–10
0
10
20
30
40
50
60
70
80
B
:
LOSS
(dB)
90
FREQUENCY (MHz)
+1
+2.5
A: –1
B: –2.5
10
11
12
13
14
15
16
17
18
19
20
A
:
LOSS
(dB)
A
B
TQS-663D-7R
B
A
0
10
20
30
40
50
60
70
80
90
100
1
2
3
4
5
6
7
8
9
10
11
A
:
LOSS
(dB)
B
:
LOSS
(dB)
183.6
FREQUENCY (MHz)
+1
+0.05
A: –1
B: –0.05
TQS-843C-7R
A: –5
71
+5
B:–0.25
+0.25
FREQUENCY (MHz)
A:LOSS
(dB)
B:LOSS
(dB)
0
10
20
30
40
50
60
70
80
90
100
0
1
2
3
4
5
6
7
8
9
10
A
B