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©2008 by RF Monolithics, Inc. SF2069A-2 - 7/25/08
Electrical Characteristics
Electrical Connections
Characteristic Sym Notes Min Typ Max Units
Center Frequency ( @ 25°C ) fC195.9 96.0 96.1 MHz
Minimum Insertion Loss 14 15 dB
1 dB Bandwidth 5.00 5.60 MHz
15 dB Bandwidth 7.50 8.00 MHz
Passband Variation (in 1dB Bandwidth) 0.5 1.0 dB p-p
Phase Linearity (Fc ±1.92 MHz) 5.2 8 deg p-p
Group Delay Variation (in 1 dB Bandwidth) 50 80 ns p-p
Absolute Delay 1.4 3 us
Change in Absolute Delay (from unit to unit) -10 010ns
Absolute Delay Variation (from -40°C to 55°C) 8 15 ns
Rejection (40 to 87 MHz) 43 48 dB
Rejection (111 to 150 MHz) 43 48 dB
Source and Load Impedance 50 Ω
Temperature Coefficient -20 ppm/°C
Ambient Temperature 25 °C
Case Style SMP-53-S 13.3 x 6.5 mm Nominal Footprint
Lid Symbolization (YY = year, WW = week, D=day) RFM SF2069A-2 YYWWD
Connection Terminals
Port 1 Input 1
Port 2 Output 6
Case Ground 2, 3, 4, 5, 7, 8, 9,10
• Low Insertion Loss
• Hermetic 13.3 x 6.5 mm Surface-mount Case
• Complies with Directive 2002/95/EC (RoHS)
Absolute Maximum Ratings
Rating Value Units
Maximum Incident Power in Passband +10 dBm
Max. DC voltage between any 2 terminals 30 VDC
Storage Temperature Range -40 to +85 °C
Max. Soldering Profile 265°C for 10 s
96.0 MHz
SAW Filter
SF2069A-2
SMP53-S
1. Unless no ted othe rwise , all spec ificati ons app ly over the op eratin g tempera ture ra nge wit h filter solder ed to the specif ied demonstration board with impedance
matching to 50 Ω and measured with 50 Ω network analyzer.
2. Unless noted otherw ise, all freq uency specifications are referenced to the nominal center frequency, fc.
3. Rejection is measured as attenuation from fc IL. Rejection in final user application is dependent on PCB layout and external impedance matching design. See
Application Note No. 42 for details.
4. Part to part absolute delay measurement records the absolute delay mean across 2 d B passband.
5. "LRIP" or "L" after the part n umber indicates "low rate initial productio n" and "ENG" or "E" indicates "engineering prototypes.”
6. The design, manufacturing process, and specifications of this filter are subject to change.
7. Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port
2, so that the filter must always be installed i n one direction per the circuit design.
8. US and international patents may apply.
Pb
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
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©2008 by RF Monolithics, Inc. SF2069A-2 - 7/25/08
SF2069A-2
DEMO
S11
S22
100 NH
68 PF 10 PF
150 NH
56 PF
12345
678910
IND, 1008, 100NH 501-0782-101 L1
IND, 1008, 150NH 501-0782-151 L2
CAP, 0805, 68PF 501-1275-680 C1
CAP, 0805, 10PF 501-1275-100 C2
CAP, 0805, 56PF 501-1275-560 C3
CH1 S11 1 U FS
CENTR 96 . 000 MHz SPAN 40 . 000 MHz
Cor
PRm
CH2 S21 LOG 10 dB/ REF -14 dB
CENTER 96 . 000 000 MHz SPAN 40 . 000 000 MHz
Cor
PRm
CH3 S22 1 U FS
CENTR 96 . 000 MHz SPAN 40 . 000 MHz
Cor
19 Mar 2008 12:24:24
1
1 : 48 . 145 20 . 344 33 . 727 nH
96 . 000 000 MHz
1
2
3 4
1 : 0. 0000 dB 0. 000 000 MHz
REF=1
CH2 Markers
BW: 5. 700334 MHz
cent : 96 . 069100 MHz
Q: 16 . 853
1_ loss : -13 . 343 dB
1
1 : 53 . 998 31 . 836 52 . 780 nH
96 . 000 000 MHz
SF2069A-2 DEMO 3
Full
Full
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©2008 by RF Monolithics, Inc. SF2069A-2 - 7/25/08
CH1 S21 DEL 100 ns/ REF 1.4 us
Cor
Smo
PRm
CH2 S21 LOG 1 dB/ REF -14 dB
CENTER 96 . 000 000 MHz SPAN 20 . 000 000 MHz
Cor
PRm
19 Mar 2008 12:24:37
1
2
2 : 19 . 821 ns 3. 840 000 MHz
REF=1
CH1 Markers
mean : 1. 3950 us
s. dev : 7. 5710 ns
p-p : 36 . 240 ns
1
2
2 : - . 37820 dB 3. 840 000 MHz
REF=1
CH2 Markers
mean :-13 . 551 dB
s. dev : . 09970 dB
p-p : . 48310 dB
SF2069A-2 DEMO 3
Resp
Resp
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©2008 by RF Monolithics, Inc. SF2069A-2 - 7/25/08
SMP-53-S Case
Case Dimensions
Electrical Connections
Dimension mm Inches
Min Nom Max Min Nom Max
A13.3 .524
B6.5 .256
C2.00 .078
D2.3 .091
E1.91 .075
F1.02 .040
G1.0 0.039
Connection Terminals
Port 1 Hot 1
Port 1 Gnd Return 10
Port 2 Hot 6
Port 2 Gnd Return 5
Case Ground All others
Single Ended Operation Return is ground
Differential Operation Return is hot
10-Terminal Ceramic Surface-Mount Case
13.3 x 6.5 mm Nominal Footprint
B
A
TOP VI EW
BOTTOM VI EW
G
