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60 MHz SAW Filter
7.8 MHz bandwidth
Part Number SF0060CN02291T
DESCRIPTION
•
•
•
60 MHz SAW bandpass filter with 7.8 MHz bandwidth.
35.1 x 20.6 mm DIP package.
RoHS compliant.
TYPICAL PERFORMANCE
Horizontal:
Vertical from Top:
S11
Frequency :
Relative Magnitude :
Relative Magnitude :
Phase Linearity :
Group Delay Deviation :
4
10
1
2
50
MHz/div
dB/div
dB/div
deg/div
ns/div
S22
Spectrum Microwave
400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401
www.SpectrumMicrowave.com
DSSF0060CN02291T Rev A
ECN 36650
9-Feb-2010
Page 1 of 3
60 MHz SAW Filter
7.8 MHz bandwidth
Part Number SF0060CN02291T
SPECIFICATION
Parameter 1
Center Frequency (Fc) 1
1dB Bandwidth 2
3dB Bandwidth 2
55dB Bandwidth 2
Device Delay
Insertion Loss (over 1dB BW)
Passband Amplitude Ripple 3
Passband Phase Ripple 3
Triple Travel and Spurious
Input VSWR 4
Output VSWR 4
Source and Load Impedance
Ambient Temperature
Notes:
1.
2.
3.
4.
Min
59.70
7.80
55
-
Typ
60.00
8.30
8.90
11.40
1.85
31.5
0.30
1.5
60
1.3
1.3
50
25
Max
60.30
9.20
12.20
3.00
34
0.50
2.0
1.5
1.5
-
Units
MHz
MHz
MHz
MHz
us
dB
dB p-p
deg p-p
dB
:1
:1
Ω
°C
Average of lower & upper 3 dB frequencies.
Referenced to the insertion loss of the device.
Defined as the difference between highest and lowest levels over 56.1 to 63.9 MHz.
Measured at 60 MHz at Ambient Temperature only.
MAXIMUM RATINGS
Parameter
Storage Temperature Range
Operating Temperature Range
Input Power Level
Min
Max
-40
-25
-
85
85
13
Units
˚C
˚C
dBm
MATCHING CIRCUIT
3
15
Input
50 Ω
Single ended
Output
50 Ω
Single ended
22
Typical component values:
(Minimum inductor Q = 45)
Lp1 = 180 nH
Rp1 = 68 Ω
10
Lp2 = 180 nH
Rp2 =68 Ω
Notes:
• Suggest the use of 2% tolerance matching components.
• Tuning values shown are for reference only. Optimum values may change depending upon board layout.
Spectrum Microwave
400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401
www.SpectrumMicrowave.com
DSSF0060CN02291T Rev A
ECN 36650
9-Feb-2010
Page 2 of 3
60 MHz SAW Filter
7.8 MHz bandwidth
Part Number SF0060CN02291T
PACKAGE OUTLINE
Units: mm
Tolerances are ±0.15 mm except
for the overall length and width,
which are nominal values.
Pin Configuration:
Input:
3
Input Ground: 22
Output:
15
Output Ground: 10
Case Ground: All other pins
ISO 9001
Registered
All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice.
© 2010 All rights reserved.
Spectrum Microwave
400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401
www.SpectrumMicrowave.com
DSSF0060CN02291T Rev A
ECN 36650
9-Feb-2010
Page 3 of 3