Hitachi FSTH-01R-1 800 / 900 mhz band chip 0 deg. splitter / combiner Datasheet

HITACHI
METALS
800 / 900 MHz Band Chip 0 deg. Splitter / Combiner
Model No. FSTH-01R-1
Equivalent Circuits
Shape & Size
1.6
4
1.0
4
2
2: In (Sum port)
4: Out-1
2
6: Out-2
6
6
unit (mm)
Specifications
Frequency Matching
Range(MHz) Capacitor
P/N
FSTH-01R-1 700-900
3.0pF
FSTH-01R-2 850-950
2.5pF
FSTH-01R-3 900-1100
2.0pF
Insertion
Loss
Isolation
1dB Max.
12dB Min.
Return Loss Handling
Power
9.5dB Min.
(0.2dB Typ.) (20dB Typ.) (17.7dB Typ.)
1W Max.
Temp.
Range
-35 ~ +85
deg.C
*1
*1 Not include Splitting Loss (3dB)
Measurement Circuit
Typical Data
Matching Capacitor; 3pF
FSTH-01R-[ ]
4
0
0
2
C
Input Return Loss 10
20
30
(dB)
R
6
C:Matching Capacitor
R:Resistance for Isolation (100ohm)
0
1
2
(dB)
Insertion Loss
700 800 900 1000 1100
Frequency (MHz)
Output Return Loss 10
0
10
20
30
40
50
(dB)
20
30
(dB)
Isolation
700 800 900 1000 1100
Frequency (MHz)
LH-FSTH-01R-0407A
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