Hitachi FSTH-90S-L 400 / 500 mhz band chip multilayer coupler Datasheet

HITACHI
METALS
400 / 500 MHz Band Chip Multilayer Coupler
Model No. FSTH-90S-[ ]
Equivalent Circuits
Shape & Size
1
3
6
4
1.1
1
4
2
5
3
6
1: In
3: Out
4: Isolation Port
6: Coupling Port
2,5:
1.6
Ground
unit (mm)
Specifications
Frequency
Coupling
Range
P/N
Insertion
Loss
FSTH-90S-L 402-470
MHz
20.5+/-2dB 0.25dB Max.
FSTH-90S-M 450-520
MHz
20.0+/-2dB 0.3dB Max.
Isolation Return Loss
Handling Temperature
Power
Range
17.7dB Min
35dB Typ. (20.8dB Typ.) 5W Max
-30 ~ +85
deg.C
Typical Data
0
0.2
0.4
(dB)
Insertion Loss
Coupling
Isolation
400
475
Frequency (MHz)
Return Loss
0
10
20
30
40
(dB)
550
400
475
Frequency (MHz)
0
10
20
30
40
(dB)
550
LC-FSTH-90S-LM-0406A