DPX202170DT-4049A1 [TDK]
Duplexer,;
| 型号： | DPX202170DT-4049A1 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | Duplexer, |
| 文件： | 总2页 (文件大小：55K) |
| 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 GSM & WCDMA800/DCS/PCS & WCDMA1900
DPX Series DPX202170DT-4049A1
SHAPES AND DIMENSIONS
2.0 0.15
6
5
4
3
1
2
Terminal functions
0.65 0.15
0.3 0.15
1
2
3
4
5
6
GND
ANT
GND
High Band
GND
Low Band
0.2 0.15 0.35 0.15
Dimensions in mm
RECOMMENDED PC BOARD PATTERNS
ø0.3 through hole
0.32
0.33
Land
Solder resist
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Item
Port
Frequency range
Minimum value
Typical value
Maximum value
Lo-band
Hi-band
Lo-band
Hi-band
ANT
ANT
Lo-band
Hi-band
824 to 960MHz
1710 to 2170MHz
1710 to 2170MHz
824 to 960MHz
824 to 960MHz
1710 to 2170MHz
824 to 960MHz
1710 to 2170MHz
Operating
(dB)
(dB)
(dB)
(dB)
—
—
15
20
—
—
—
—
–40
–40
0.24
0.38
17.7
22.8
1.24
1.53
1.23
1.51
—
0.30
0.50
—
Insertion loss
Attenuation
—
1.5
1.7
1.5
1.7
+85
+85
VSWR
(°C)
(°C)
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 / 20130901 / rf_dpx_dpx202170dt-4049a1_en.
(2/2)
FREQUENCY CHARACTERISTICS
Lo-BAND PORT ATTENUATION S21
Hi-BAND PORT ATTENUATION S31
0
0
1
1: 824MHz
0.228dB
2: 960MHz
0.237dB
3: 1710MHz
17.71dB
4: 2170MHz
24.48dB
1: 824MHz
22.85dB
2: 960MHz
43.72dB
3: 1710MHz
0.380dB
4: 2170MHz
0.365dB
2
3
4
5
10
15
20
25
30
35
40
45
50
5
10
15
20
25
30
35
40
45
50
3
1
4
2
0
500
1000 1500 2000 2500 3000
0
500
1000 1500 2000 2500 3000
(
)
(
)
Frequency MHz
Frequency MHz
COMMON PORT RETURN LOSS S11
ISOLATION S23
0
5
10
15
20
25
30
35
40
45
50
0
1: 824MHz
22.3dB
2: 960MHz
33.4dB
3: 1710MHz
16.8dB
4: 2170MHz
22.5dB
1: 824MHz
5
10
15
20
25
30
35
40
45
50
19.5dB
2: 960MHz
28.1dB
4
3
3: 1710MHz
19.6dB
4: 2170MHz
13.6dB
1
3
1
4
2
2
0
500
1000 1500 2000 2500 3000
0
500
1000 1500 2000 2500 3000
( )
Frequency MHz
(
)
Frequency MHz
Lo-BAND PORT RETURN LOSS S22
Hi-PORT RETURN LOSS S33
0
0
5
10
15
1: 824MHz
1
2
1: 824MHz
0.21dB
2: 960MHz
0.28dB
3: 1710MHz
20.8dB
4: 2170MHz
13.8dB
3
4
5
10
15
20
25
30
35
40
45
50
19.9dB
2: 960MHz
32.5dB
4
20
3: 1710MHz
0.39dB
4: 2170MHz
0.10dB
1
3
25
30
35
40
45
50
2
0
500
1000 1500 2000 2500 3000
0
500
1000 1500 2000 2500 3000
(
)
(
)
Frequency MHz
Frequency MHz
• All specifications are subject to change without notice.
001-01 / 20130901 / rf_dpx_dpx202170dt-4049a1_en.
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