DPX202472DT-4032B2 [TDK]
Duplexer, 2437MHz(Tx), 824.5MHz(Rx), ROHS COMPLIANT PACKAGE-6;
| 型号： | DPX202472DT-4032B2 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | Duplexer, 2437MHz(Tx), 824.5MHz(Rx), ROHS COMPLIANT PACKAGE-6 |
| 文件： | 总2页 (文件大小：42K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
(1/2)
Conformity to RoHS Directive
Multilayer Chip Diplexers
For GSM850/PCS Tx & Rx
DPX Series DPX202472DT-4032B2
SHAPES AND DIMENSIONS
2.0 0.15
6
5
4
3
1
2
Terminal functions
1
2
3
4
5
6
GND
ANT
GND
HIGH-Band
GND
0.65 0.2
0.3 0.2
LOW-Band
0.2 0.2 0.35 0.2
Dimensions in mm
RECOMMENDED PC BOARD PATTERNS
ø0.3 thruough hole
0.32
0.33
Land
Solder resist
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Item
Port
Frequency range
Minimum value
Typical value
Maximum value
ANT-LOW
ANT-LOW
ANT-HIGH
ANT-LOW
ANT-HIGH
ANT
[800 to 849MHz]
[1850 to 1950MHz]
[2402 to 2472MHz]
[2402 to 2472MHz]
[800 to 1950MHz]
[800 to 849MHz]
[1850 to 1950MHz]
[2402 to 2472MHz]
Operating
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(°C)
(°C)
—
—
—
14.0
18.0
10.0
10.0
10.0
–40
–40
0.36
0.71
0.91
20.5
20.6
13.8
18.0
18.0
—
1.0
1.0
1.2
—
—
—
—
—
+85
+85
Insertion loss
Attenuation
Return loss
ANT
ANT
Temperature range
• Ta: +25°C
Storage
—
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and
specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
001-01 / 20100225 / e741_dpx202472dt_4032b2.
(2/2)
FREQUENCY CHARACTERISTICS
Lo-BAND PORT S21
Hi-BAND PORT S31
0
0
1: 800MHz
–0.34dB
1: 800MHz
–20.74dB
2: 849MHz
–20.56dB
3: 1850MHz
–28.9dB
1
2
3
6
5
4
–10
–20
–30
–40
–10
2: 849MHz
–0.36dB
–20
12
–30
3: 1850MHz
–0.59dB
4: 1950MHz
–0.71dB
5: 2402MHz
–20.54dB
6: 2472MHz
–27.77dB
5
6
3
4
4: 1950MHz
–29.3dB
–40
5: 2402MHz
–0.91dB
6: 2472MHz
–0.67dB
–50
–60
–50
–60
500 1000 1500 2000 2500 3000 3500 4000
500 1000 1500 2000 2500 3000 3500 4000
(
)
(
)
Frequency MHz
Frequency MHz
COMMON PORT RETURN LOSS S11
ISOLATION S23
0
0
–10
–20
–30
–40
1: 800MHz
1: 800MHz
–19.4dB
–14.2dB
2: 849MHz
–13.8dB
–10
–20
–30
–40
2: 849MHz
–19.1dB
2
1
5
3
4
2
1
3: 1850MHz
–18.0dB
3: 1850MHz
–30.2dB
5
6
6
4
3
4: 1950MHz
–18.4dB
4: 1950MHz
–29.9dB
5: 2402MHz
–18.0dB
5: 2402MHz
–21.0dB
–50
–60
–50
–60
6: 2472MHz
–22.1dB
6: 2472MHz
–27.8dB
500 1000 1500 2000 2500 3000 3500 4000
500 1000 1500 2000 2500 3000 3500 4000
(
)
(
)
Frequency MHz
Frequency MHz
Lo-BAND PORT RETURN LOSS S22
Hi-PORT RETURN LOSS S33
0
0
1: 800MHz
–14.0dB
1: 800MHz
–0.2dB
12
3 4
6
5
–5
–10
–15
–20
–25
–30
–5
–10
–15
–20
–25
–30
2: 849MHz
–13.6dB
2: 849MHz
–0.2dB
2
3: 1850MHz
–16.3dB
3: 1850MHz
–0.5dB
1
5
3
4
6
4: 1950MHz
–16.5dB
4: 1950MHz
–0.6dB
5: 2402MHz
–1.2dB
5: 2402MHz
–15.9dB
–35
–40
–35
–40
6: 2472MHz
–0.8dB
6: 2472MHz
–19.7dB
500 1000 1500 2000 2500 3000 3500 4000
500 1000 1500 2000 2500 3000 3500 4000
(
)
(
)
Frequency MHz
Frequency MHz
• All specifications are subject to change without notice.
001-01 / 20100225 / e741_dpx202472dt_4032b2.
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