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DS0162_01
19/03/01
Page 5 of 6
Flexibility & Innovation ….
ELECTRICAL SPECIFICATIONS
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Center Frequency
fo
Nominal
374
MHz
Insertion Loss
IL
In BWop
8.9
10
dB
3 dB Bandwidth
BW3
wrt IL in BWop
17
23
MHz
Amplitude Ripple
AR
In fo
± 7 MHz
0.8
1
dB
Group Delay Ripple
GDR
In fo
± 7 MHz
67
100
ns
Triple Transit Suppression
TTS
30
38
dB
Rejection wrt min IL
Rj1
274
…
341
MHz
45
49
dB
Rj2
341
…
352
MHz
40
51
dB
Rj3
352
…
357.5
MHz
30
45
dB
Rj4
390.5
…
396
MHz
30
39
dB
Rj5
396
…
417
MHz
35
39
dB
Rj6
417
…
474
MHz
40
45
dB
OPERATIONAL ENVIRONMENT
Input Power Level
Maximum
10
dBm
Source & Load Impedance
Zin/Zout
50
Ohms
Storage Temperature
-40
+85
°C
Operating Temperature
Operational
-10
+85
°C
Test Item
Condition of Test
Requirements
Shock (Drop Test)
Random free drops 3 times from height of 1.0 meter
onto concrete floor.
Vibration
Total peak amplitude : 1.5 mm
Vibration frequency : 10 to 55 Hz
Sweep period : 1.0 minute
Vibration directions : 3 mutually perpendicular
Duration : 2 hours / direction
The specimens shall meet
the electrical specifications.
Solderability (Solder Heat)
Immersed pad in soldering bath at 245
± 5°C for 5 ±
0.5 seconds.
75% or more of the
immersed surface shall be
covered with solder.
Temperature
Characteristics
Specimens shall be measured within -10°C to +50°C
temperature range.
Dry Heat (Aging Test)
Temperature : 125
± 2°C
Duration : 250 hours
Cold Resistance
Temperature : -40
± 3°C
Duration : 96 hours
Thermal Shock
Heat cycle conditions
-55°C
25°C
85°C
(30 min) (5 min) (30 min)
Cycle time : 5 times
The specimen shall meet the
electrical specifications.