HPMD-7904 Datasheet, PDF (4/8 Pages) Agilent(Hewlett-Packard) – FBAR Duplexer for US PCS Band

A
B
A: freq (1.850 GHz to 1.910 GHz)
B: freq (1.930 GHz to 1.990 GHz)
Figure 7. S33, Ant Port Impedance.
0
S31
-5
-10
-15
-20
S23
-25
-30
-35
-40
-45
-50
2.0 2.5 3.0 3.5 4.0 4.5 5.0
FREQUENCY (GHz)
Figure 9. Wideband Insertion Loss (typical).
5.5 6.0
-20
-30
-40
S21
-50
-60
-70
-80
1.82 1.84 1.86 1.88 1.90 1.92 1.94 1.96 1.98 2.00 2.02
FREQUENCY (GHz)
Figure 8. S21, Isolation (typical).
-10
-15
-20
-25
-30
S21
-35
-40
-45
-50
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
FREQUENCY (GHz)
Figure 10. Wideband Isolation (typical).
4