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Número de pieza | AS160-86 | |
Descripción | PHEMT GaAs IC Transmit/Dual Receive Switch With Diversity Antennas 0.5-2 GHz | |
Fabricantes | Alpha Industries | |
Logotipo | ||
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No Preview Available ! PHEMT GaAs IC Transmit/Dual Receive
Switch With Diversity Antennas 0.5–2 GHz
Preliminary
AS160-86
Features
s Five RF Ports
s Transmit to Either of Two Antennas
s Receive From Either of Two Antennas
s Differential Biasing for High Linearity
Description
The AS160-86 is a PHEMT GaAs IC transfer and SPDT
switch. This switch is ideal for dual band applications where
TX/RX diversity is required. The switch has 4 control lines
that may be positive, negative or a combination of both
(differential biasing). This switch is designed for
commercial wireless applications such as GSM, DCS and
PCS systems.
MSOP-10
PIN 10
PIN 1
INDICATOR
PIN 1
0.118 (3.00 mm)
± 0.006 (0.15 mm)
0.193
(4.90 mm)
± 0.006
(0.15 mm)
0.034
(0.86 mm)
± 0.004
(0.10 mm)
0.0197
(0.500 mm)
BSC
0.118 (3.00 mm)
± 0.006 (0.15 mm)
8˚–16˚
0.009 (0.23 mm)
REF.
0.043
(1.09 mm)
MAX.
0.006 (0.15 mm) MAX.
0.002 (0.05 mm) MIN.
0˚–6˚
0.022 (0.55 mm)
± 0.006 (0.15 mm)
Electrical Specifications at 25°C (+2.75, -4.5 V)
Parameter1
Insertion Loss2
Condition
TX–Ant. 1, Ant. 2
RX1, RX2–Ant. 1, Ant. 2
Isolation
VSWR
RX1, RX2–Ant. 1, Ant. 2
(TX–Ant. 1, 2 Insertion Loss)
Insertion Loss States
Frequency
0.5–1.0 GHz
1.0–2.0 GHz
0.5–1.0 GHz
1.0–2.0 GHz
0.5–1.0 GHz
1.0–2.0 GHz
0.5–2.0 GHz
Min.
Typ.
0.5
0.7
1.1
1.5
35
25
1.5:1
Max.
0.6
0.9
1.3
1.7
30
20
Unit
dB
dB
dB
dB
dB
dB
Operating Characteristics at 25°C (+2.75, -4.5 V)
Parameter1
Condition
Frequency
Switching Characteristics
Rise, Fall (10/90% or 90%/10% RF)
On, Off (50% CTL to 90%/10% RF)
Video Feedthru
2nd and 3rd Harmonics
Control Voltages
34.5 dBm @ (VHigh – VLow) > 7.25
32.0 dBm @ (VHigh – VLow) > 7.25
0.9 GHz
1.8 GHz
VLow = -5 < VLow < -2.75 V @ 200 µA Max.
VHigh = -.2 < VHigh < +5 V @ 200 µA Max.
Differential = 2.75 < (VHigh – VLow) < 10 V @ 200 µA Max.
1. All measurements made in a 50 Ω system, unless otherwise specified.
2. Insertion loss changes by 0.003 dB/°C.
Min.
Typ.
50
100
50
65
67
Max.
Unit
nS
nS
mV
dBc
dBc
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email [email protected] • www.alphaind.com
Specifications subject to change without notice. 3/99A
1
1 page |
Páginas | Total 3 Páginas | |
PDF Descargar | [ Datasheet AS160-86.PDF ] |
Número de pieza | Descripción | Fabricantes |
AS160-86 | PHEMT GaAs IC Transmit/Dual Receive Switch With Diversity Antennas 0.5-2 GHz | Alpha Industries |
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