DPX201990DT-4051A2 [TDK]
Duplexer,;
| 型号： | DPX201990DT-4051A2 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | Duplexer, |
| 文件： | 总2页 (文件大小：56K) |
| 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
GSM & WCDMA800/GPS/DCS/PCS & WCDMA1900
DPX Series DPX201990DT-4051A2
SHAPES AND DIMENSIONS
2.0 0.15
5
0.9 0.1
6
4
3
1
2
Terminal functions
0.65 0.15
0.3 0.15
1
2
3
4
5
6
GND
Common
GND
Hi-Band
GND
Lo-Band
0.2 0.15 0.35 0.15
Dimensions in mm
RECOMMENDED PC BOARD PATTERNS
0.33
0.32
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Item
Port
Frequency range
800 to 945MHz
800 to 945MHz
1572 to 1578MHz
1572 to 1578MHz
1710 to 1990MHz
1710 to 1990MHz
800 to 945MHz
Minimum value
—
—
—
—
—
—
23
25
35
—
–40
–40
Typical value
Maximum value
[+25°C]
[–40 to +85°C]
[+25°C]
[–40 to +85°C]
[+25°C]
[–40 to +85°C]
Lo-band
Lo-band
Hi-band
Hi-band
Hi-band
Hi-band
Hi-band
Lo-band
Lo-band
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
(W)
—
—
—
—
—
—
—
—
—
—
—
—
0.5
0.65
0.5
0.65
0.55
0.7
—
—
—
3
+85
+85
Insertion loss
Attenuation and Isolation
1572 to 2000MHz
2400 to 2700MHz
Input power
Operating
Storage
(°C)
(°C)
Temperature range
• Ta: +25°C
• 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 / 20130913 / rf_dpx_dpx201990dt-4051a2_en.
(2/2)
FREQUENCY CHARACTERISTICS
Lo-BAND PORT ATTENUATION S21
Hi-BAND PORT ATTENUATION S31
0
0
1: 800MHz
0.28dB
1: 800MHz
30.07dB
1
2
3 4
5
6
5
10
15
20
25
30
35
40
45
50
5
10
15
20
25
30
35
40
45
50
2: 945MHz
0.37dB
2: 945MHz
28.50dB
3: 1572MHz
37.38dB
3: 1572MHz
0.37dB
4: 1578MHz
37.38dB
4: 1578MHz
0.37dB
2
1
5: 2400MHz
42.31dB
5: 1850MHz
0.35dB
3
4
5
6: 2500MHz
46.54dB
7
6: 1990MHz
0.43dB
6
7: 2700MHz
41.21dB
0
500
1000 1500 2000 2500 3000
Frequency MHz
0
500
1000 1500 2000 2500 3000
(
)
(
)
Frequency MHz
COMMON PORT RETURN LOSS S11
ISOLATION S23
0
5
0
1: 800MHz
31.3dB
1: 800MHz
5
10
15
20
25
30
35
40
45
50
36.0dB
2: 945MHz
28.4dB
10
15
20
25
30
35
40
45
50
2: 945MHz
30.9dB
6
5
3: 1572MHz
37.4dB
3: 1572MHz
26.8dB
4: 1578MHz
37.4dB
4: 1578MHz
26.8dB
2
3 4
2
1
5: 2400MHz
42.5dB
5: 1850MHz
15.2dB
3
1
4
5
6: 2500MHz
45.3dB
6: 1990MHz
13.0dB
6
7
7: 2700MHz
44.5dB
0
500
1000 1500 2000 2500 3000
( )
Frequency MHz
0
500
1000 1500 2000 2500 3000
(
)
Frequency MHz
Lo-BAND PORT RETURN LOSS S22
Hi-PORT RETURN LOSS S33
0
0
5
10
1: 800MHz
1: 1572MHz
32.5dB
2: 1578MHz
32.5dB
3: 1850MHz
15.3dB
4: 1990MHz
12.7dB
5
10
15
20
25
30
35
40
45
50
29.7dB
2: 945MHz
26.8dB
15
20
25
30
35
40
45
50
4
3
2
1
1
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 / 20130913 / rf_dpx_dpx201990dt-4051a2_en.
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