FREQUENCY (MHz)
FUJITSU MEDIA DEVICES
ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
PACKAGE DIMENSION
TERMINATIONS
MEASUREMENT CIRCUIT
SYSTEM ...................................................... PHS IF FILTER
SRF244WCC9-A-TB12R
NOMINAL CENTER FREQUENCY .................... 243.95 MHz
Ta = -10
~
+60oCUnit : mm
No.
#1. GROUND
#2. INPUT
#3. GROUND
#4. GROUND
#5. OUTPUT
#6. GROUND
*Typical values are specified at 25oC
*The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by
Fujitsu Media Devices for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by
implication or otherwise under any patent or patent rights of Fujitsu Media Devices or others.
*
The information contained herein may be changed without prior notice. It is therefore advisable to contact Fujitsu Media Devices before proceeding
with the design of equipment incorporating this product.
No. SRF244WCC9-A-TB12R 2002-04-01
3.8
3.8
R0.15
1.55MAX
0.88
0.63
1.90
1.00
#4#5#6
0.64
1.27 1.27
#1 #2 #3
1.00
3.5pF
64nH 64nH
64nH : Murata LQNIA
3.5pFSRF244WCC9-A
Items
Center frequency
Maximum insertion
loss in pass band
Amplitude ripple
Group Delay ripple
Out of band
rejection
(Relative value)
Termination Impedance
Conditions [MHz]
fo
fo + 0.11
fo + 0.11
fo + 0.11
fo
-
21.5
fo
-
1.2
fo
-
0.6
fo + 0.6
fo + 1.2
fo + 21.5
fo
Min.
-
-
-
-
60
40
25
25
37
55
Max.
-
5.0
1.0
1.0
-
-
-
-
-
-
Typ.*
243.95
2.1
0.1
0.3
82
71
30
33
45
75
Unit
MHz
dB
dB
µsec
dB
dB
dB
dB
dB
dB
-
242.75 243.35 243.95 244.55 245.15
(10dB/div)
628Ω//
-
1.6pF
FREQUENCY CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS (Ta=25o C)
(Ta = 25oC unless otherwise noted)
FUJITSU MEDIA DEVICES LTD.
242.75 243.35 243.95
FREQUENCY (MHz)
244.55 245.15
(10dB/div)
223.95 233.95 243.95
FREQUENCY (MHz)
253.95 263.95
(10dB/div)
243.55 243.75 243.95
FREQUENCY (MHz)
244.15 244.35
(1dB/div)
243.55 243.75 243.95
FREQUENCY (MHz)
244.15 244.35
Group Delay(1µs/div)
Items
DC voltage
Input power
Operating temp.
Storage temp.
Ratings
0 V
10 dBm
-10
~
+60oC
-40
~
+85oC
Electrodes
Between any
two electrodes
Between input
and ground
Notes
