NXP Semiconductors
BAP64Q
Quad PIN diode attenuator
8.2 Quad PIN pi attenuator characteristics
Table 8. Typical performance for BAP64Q quad PIN diode Π attenuator
VCC = 0.75 V; Tamb = 25 °C unless otherwise specified.
Symbol Parameter
Test Conditions
Typ
Lins
insertion loss
Vctrl = 10 V; f = 1 GHz
1.8
RLin
input return loss
Vctrl = 0 V; f = 1 GHz
18
α
attenuation
Vctrl = 0 V; f = 1 GHz
38
IP3i
input third-order intercept point f = 0.1 GHz
Vctrl = 2 V
32
Vctrl = 10 V
42
f = 0.9 GHz
Vctrl = 2 V
40
Vctrl = 10 V
41
f = 1.8 GHz
Vctrl = 2 V
40
Vctrl = 10 V
37
f = 2.1 GHz
Vctrl = 2 V
38
Vctrl = 10 V
39
Units
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
dBm
dBm
0
Lins
(dB)
(3)
−20
001aam724
(7)
(6)
(5)
(4)
BAP64Q
Product data sheet
−40
(2)
−60
(1)
−80
10
102
103
104
f (MHz)
VCC = 0.75 V; Tamb = 25 °C.
(1) Vctrl = 0 V
(2) Vctrl = 0.5 V
(3) Vctrl = 1 V
(4) Vctrl = 2 V
(5) Vctrl = 3 V
(6) Vctrl = 5 V
(7) Vctrl = 10 V
Fig 4. Insertion loss as function of frequency; typical values
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 7 October 2010
© NXP B.V. 2010. All rights reserved.
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