SW-488 Tyco Electronics, SW-488 Datasheet - Page 2

• Manufacturer Part Number: SW-488
• Description: 2 V Dual-Mode WCDMA & Dual-Band GSM/DCS Switch
• Manufacturer: Tyco Electronics

2V Control, Dual -Mode WCDMA & Dual-Band GSM/DCS Tx/Rx Switch
ELECTRICAL CHARACTERISTICS:
Mode
ANT2 -> GSM RX
ANT1 -> UMTS Tx
ANT1 -> UMTS Rx
ANT1 -> DCS RX
ANT2 -> GSM TX
ANT1 -> DCS TX
2nd Harmonics
3rd Harmonics
Supply Voltage
High Control Voltages
Low Control Voltages
M/A-COM, Inc.
North America: Tel. [phone]
1.
2.
DC blocking capacitors are required on all RF and shunt ports.
All impedances are 50 ohms
Fax [phone]
The Preliminary Specifications Data Sheet Contains Typical Electrical Specifications Which May Change Prior to Final Introduction
Specifications
Insertion Loss
Insertion Loss
Insertion Loss
Isolation ANT1 to DCS Tx
Isolation ANT2 to GSM Tx
Isolation UMTS to DCS Rx
Isolation UMTS to GSM Rx
Isolation UMTS to GSM Tx
Isolation DCS Tx to DCS Rx
Isolation DCS Tx to GSM Rx
Isolation GSM Tx to DCS Rx
Isolation GSM Tx to GSM Rx
Insertion Loss
Isolation ANT1 to DCS Tx
Isolation ANT2 to GSM Tx
Isolation DCS Tx to DCS Rx
Isolation DCS Tx to GSM Rx
Isolation GSM Tx to DCS Rx
Isolation GSM Tx to GSM Rx
Insertion Loss
Isolation GSM Tx to UMTS
Isolation GSM Tx to DCS Rx
Isolation GSM Tx to GSM Rx
Isolation DCS Tx to DCS Rx
Isolation DCS Tx to GSM Rx
Insertion Loss
Isolation DCS Tx to UMTS
Isolation DCS Tx to DCS Rx
Isolation DCS Tx to GSM Rx
Isolation GSM Tx to DCS Rx
Isolation GSM Tx to GSM Rx
See attached data
See attached data
Asia/Pacific: Tel. [phone]
Test Conditions: VDD = 2.5V, Vctrl =2.0V, T
Fax [phone]
1710 – 1785
Freq. (MHz)
1710 – 1785
1710 – 1785
1710 – 1785
1710 – 1785
1710 – 1785
1710 – 1785
1920 –1980
1920 –1980
1920 –1980
1710 –1785
1710 –1785
1710 –1785
1710 –1785
1805 -1880
1920-1980
2110-2170
1710-1785
880 – 915
880 – 915
880 – 915
880 – 915
880 – 915
880 – 915
880 – 915
880 – 915
880 – 915
880 – 915
880 - 915
880 - 915
925 -960
Europe:
A
Units
Volts
Volts
Volts
= +25 C
dBc
dBc
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Tel. [phone]
Fax [phone]
Min.
0.54
0.65
0.7
0.74
0.24
0.54
-0.2
15
-84
-79
2.0
2.0
22
15
30
30
30
30
30
30
20
10
20
30
30
30
30
30
25
30
30
20
30
30
30
30
Typ.
0.75
0.6
0.7
0.8
0.3
0.6
-80
-76
2.5
2.5
22
15
30
30
30
30
30
30
15
20
10
20
30
30
30
30
30
25
30
30
20
30
30
30
30
0
.
SW-488
V1.2
Max.
0.95
0.7
0.9
0.9
0.4
0.7
-70
-65
4.0
4.0
0.2
22
15
30
30
30
30
30
30
15
20
10
20
30
30
30
30
30
25
30
30
20
30
30
30
30
2