The plots below provide typical
performance obtained from
samples of the HPMD-7905
duplexer.
In order to obtain the best
performance from the
HPMD-7905 duplexer, refer to
Design Note D007, which is
available from your Agilent
Technologies technical support
or sales departments.
0
0
-1
-2
-3
-4
-5
S
31
-10
-20
-30
-40
-50
-60
-70
S
31
S
23
S
23
1.82 1.84 1.86 1.88 1.90 1.92 1.94 1.96 1.98 2.00 2.02
1.82 1.84 1.86 1.88 1.90 1.92 1.94 1.96 1.98 2.00 2.02
FREQUENCY (GHz)
FREQUENCY (GHz)
Figure 1. Tx and Rx Port Insertion Loss (typical).
Figure 2. Insertion Loss Detail (typical).
0
-5
0
-5
-10
-10
S
22
S
11
S
33
-15
-20
-15
-20
1.82 1.84 1.86 1.88 1.90 1.92 1.94 1.96 1.98 2.00 2.02
1.82 1.84 1.86 1.88 1.90 1.92 1.94 1.96 1.98 2.00 2.02
FREQUENCY (GHz)
FREQUENCY (GHz)
Figure 4. Ant Port Return Loss (typical).
Figure 3. Tx and Rx Port Return Loss (typical).
freq (1.850 GHz to 1.910 GHz)
freq (1.930 GHz to 1.990 GHz)
Figure 5. S11, Tx Port Impedance (typical).
Figure 6. S22, Rx Port Impedance (typical).
3
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