| Antenna Switch Module |
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| DS 3232
Series
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| Features |
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Combined function of diplexer, two Tx/Rx
switches, and two low-pass filters
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Small, low profile SMD |
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| Applications |
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Dual-band / Quad-band cellular phones. |
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| Electrical Specifications |
| Part Number |
DS3232-B0918AA
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<GSM850/900 Band>
| Tx mode |
Frequency Range (MHz) |
|
824~849/880~915 MHz |
Insertion loss (dB) |
Tx-ANT |
1.8 max. |
Attenuation (dB) |
35.0 min. @ 2 x fo MHz |
25.0 min. @ 3 x fo MHz |
Return loss (dB) |
Tx & ANT |
12.0 min. |
Isolation (dB) |
Tx-Rx |
18.0 min. |
Current Consumption (mA) |
|
10 max. |
Control voltage (V) |
|
2.5~2.8 |
| Rx mode |
Frequency Range (MHz) |
|
869~894/925~960 MHz |
Insertion loss (dB) |
Rx-ANT |
1.2 max. |
Return loss (dB) |
Rx & AN |
12.0 min. |
Isolation (dB) |
Tx-ANT |
18.0 min. |
<DCS/PCS Band>
| Tx mode |
Frequency Range (MHz) |
|
1710~1785/1850~1910 MHz |
Insertion loss (dB) |
Tx-ANT |
1.8 max. |
Attenuation (dB) |
32.0 min. @ 2 x fo MHz |
20.0 min. @ 3 x fo MHz |
Return loss (dB) |
Tx & ANT |
12.0 min. |
Isolation (dB) |
Tx-Rx |
18.0 min. |
Current Consumption (mA) |
|
10 max. |
Control voltage (V) |
|
2.5~2.8 |
| Rx mode |
Frequency Range (MHz) |
|
1805~1880/1930~1990 MHz |
Insertion loss (dB) |
Rx-ANT |
1.5 max. |
Return loss (dB) |
Rx & AN |
12.0 min. |
Isolation (dB) |
Tx-ANT |
16.0 min. |
| Part Number |
DS3232-B0918BB
|
<GSM850/900 Band>
| Tx mode |
Frequency Range (MHz) |
|
824~849/880~915 MHz |
Insertion loss (dB) |
Tx-ANT |
1.8 max. |
Attenuation (dB) |
30.0 min. @ 2 x fo MHz |
30.0 min. @ 3 x fo MHz |
Return loss (dB) |
Tx & ANT |
12.0 min. |
Isolation (dB) |
Tx-Rx |
18.0 min. |
Current Consumption (mA) |
|
10 max. |
Control voltage (V) |
|
2.5~2.8 |
| Rx mode |
Frequency Range (MHz) |
|
869~894/925~960 MHz |
Insertion loss (dB) |
Rx-ANT |
1.2 max. |
Return loss (dB) |
Rx & AN |
12.0 min. |
Isolation (dB) |
Tx-ANT |
20.0 min. |
<DCS/PCS Band>
| Tx mode |
Frequency Range (MHz) |
|
1710~1785/1850~1910 MHz |
Insertion loss (dB) |
Tx-ANT |
1.8 max. |
Attenuation (dB) |
30.0 min. @ 2 x fo MHz |
28.0 min. @ 3 x fo MHz |
Return loss (dB) |
Tx & ANT |
12.0 min. |
Isolation (dB) |
Tx-Rx |
18.0 min. |
Current Consumption (mA) |
|
10 max. |
Control voltage (V) |
|
2.5~2.8 |
| Rx mode |
Frequency Range (MHz) |
|
1805~1880/1930~1990 MHz |
Insertion loss (dB) |
Rx-ANT |
1.5 max. |
Return loss (dB) |
Rx & AN |
12.0 min. |
Isolation (dB) |
Tx-ANT |
20.0 min. |
| Part Number |
DS3232-B0918CC
|
<GSM850/900 Band>
| Tx mode |
Frequency Range (MHz) |
|
824~849 / 880~915 MHz |
Insertion loss (dB) |
Tx-ANT |
1.6 max. |
Attenuation (dB) |
30.0 min. @ 2 x fo MHz |
26.0 min. @ 3 x fo MHz |
Return loss (dB) |
Tx & ANT |
10.0 min. |
Isolation (dB) |
Tx-Rx |
21.0 min. |
Current Consumption (mA) |
|
10.0 max. |
Control voltage (V) |
|
35.0 typ. |
| Rx mode |
Frequency Range (MHz) |
|
869~894 / 925~960 MHz |
Insertion loss (dB) |
Rx-ANT |
1.2 max. |
Return loss (dB) |
Rx & AN |
10.0 min. |
Isolation (dB) |
Tx-ANT |
21.0 min. |
<GSM1800/1900 Band>
| Tx mode |
Frequency Range (MHz) |
|
1710~1785/1850~1910 MHz |
Insertion loss (dB) |
Tx-ANT |
1.90 max. |
Attenuation (dB) |
23.0 min. @ 2 x fo MHz |
22.0 min. @ 3 x fo MHz |
Return loss (dB) |
Tx & ANT |
10.0 min. |
Isolation (dB) |
Tx-Rx |
16.0 min. |
Current Consumption (mA) |
|
10.0 max. |
Control voltage (V) |
|
33.0 typ |
| Rx mode |
Frequency Range (MHz) |
|
1805~1880/1930~1990 MHz |
Insertion loss (dB) |
Rx-ANT |
1.50 max. |
Return loss (dB) |
Rx & AN |
10.0 min. |
Isolation (dB) |
Tx-ANT |
21.0 min. |
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| Reliability / Packaging |
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| Notes |
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The contents of this data sheet are subject
to change without notice. Please confirm the
specifications and delivery conditions when
placing your order. |
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| TOP |
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Copyright©2002 ACX Corp. All Rights
Reserved |
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