TDK HHM Series HHM2202SA1 - Manual (Page 2)

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001-02 / 20080105 / e761_hhm2202sa1.fm
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
COUPLING
INSERTION LOSS
ISOLATION
VSWR
–25
–30
–35
800 1000 950 900 850
–20
–15
–10
–5
0
Coupling factor
( dB
)
Frequency(MHz)
1: 880MHz
–20.8dB
2: 915MHz
–20.4dB
1 2
–40
–1
–0.8
–0.4
–0.6
–0.2
0
Inser
tion loss
( dB
)
Frequency(MHz)
1: 880MHz
–0.07dB
2: 915MHz
–0.07dB
1 2
800 1000 950 900 850
Isolation
( dB
)
Frequency(MHz)
1: 880MHz
–40.8dB
2: 915MHz
–40.1dB
–25
–30
–35
–40
800 1000 950 900 850
–20
–15
–10
–5
0
–50
–45 1 2
1.2
1.4
1.6
1.8
1.0
800 850 1000 950 900
2.0
VSWR
( dB
)
Frequency(MHz)
1: 880MHz
1.08dB
2: 915MHz
1.08dB
2 1