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001-01 / 20130901 / rf_dpx_dpx162170dt-8122b1_en.fm
• All specifications are subject to change without notice.
Multilayer Chip Diplexers
For AGSM_EGSM-DCS_PCS_WCDMA
DPX Series DPX162170DT-8122B1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
ELECTRICAL CHARACTERISTICS
• Ta:+25±5°C
• We recommend to terminate for all port with 50 at all times.
Item Frequency range Minimum value Typical value Maximum value
Low-Band
Insertion loss [+25°C] 824 to 960MHz (dB) — 0.31 0.5
[–40 to +85°C] 824 to 960MHz (dB) — — 0.65
Attenuation 1710 to 2170MHz (dB) 15 19.4 —
VSWR 824 to 960MHz — 1.19 1.5
High-Band
Insertion loss
[+25°C] 1710-1990MHz (dB) — 0.55 0.70
2110-2170MHz (dB) — 0.33 0.55
[–40 to +85°C] 1710-1990MHz (dB) — — 0.90
2110-2170MHz (dB) — — 0.65
Attenuation 824 to 960MHz (dB) 20 24.2 —
VSWR 1710 to 1990MHz — 1.37 1.7
2110 to 2170MHz — 1.23 1.7
Temperature range Operating (°C) –40 — +85
Storage (°C) –40 — +85
Conformity to RoHS Directive
0.80±0.15
0.30±0.100.55±0.10
0.10±0.10 0.25±0.10
1.60±0.15 0.60±0.10
123
Dimensions in mm
1 GND
2 Common
3 GND
4 Low-band
5 GND
6 High-band
Terminal functions
0.15±0.10
654
0.25
0.30
Dimensions in mm
0.60
0.30
•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.
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001-01 / 20130901 / rf_dpx_dpx162170dt-8122b1_en.fm
• All specifications are subject to change without notice.
FREQUENCY CHARACTERISTICS
L ow-BAND PORT AT TEN UAT IO N
Low-BAND PORT INSERTION LOSS
COMMON PORT VSWR
Low-BAND PORT VSWR
High-BAND PORT ATTENUATION
High-BAND PORT INSERTION LOSS
ISOLATION
High-BAND PORT VSWR
15
20
5
10
0
45
50
35
40
30
25
Attenuation(dB)
Frequency(MHz)
1: 1710MHz
19.35dB
2: 2170MHz
22.18dB
500 1000 1500 2000 2500 3000
12
1.5
2
0.5
1
0
3
2.5
Insertion loss(dB)
Frequency(MHz)
1: 824MHz
0.23dB
2: 960MHz
0.31dB
500 700 900 1100 1300 1500
12
2.5
2
3.5
3
4.5
4
5
1
1.5
VSWR
Frequency(MHz)
1: 824MHz
1.14
2: 960MHz
1.04
3: 1710MHz
1.41
4: 1990MHz
1.13
5: 2110MHz
1.22
6: 2170MHz
1.27
500 1000 1500 2000 2500 3000
13
2456
2.5
2
3.5
3
4.5
4
5
1
1.5
VSWR
Frequency(MHz)
1: 824MHz
1.16
2: 960MHz
1.04
500 1000 1500 2000 2500 3000
12
15
20
5
10
0
45
50
35
40
30
25
Attenuation(dB)
Frequency(MHz)
1: 824MHz
26.11dB
2: 960MHz
27.65dB
500 1000 1500 2000 2500 3000
12
1.5
2
0.5
1
0
3
2.5
Insertion loss(dB)
Frequency(MHz)
1: 1710MHz
0.55dB
2: 1990MHz
0.29dB
3: 2110MHz
0.31dB
4: 2170MHz
0.33dB
1500 1700 1900 2100 2300 2500
1234
30
40
10
20
0
50
Isolation(dB)
Frequency(MHz)
1: 824MHz
28.6dB
2: 960MHz
29.7dB
3: 1710MHz
18.2dB
4: 1990MHz
25.0dB
5: 2100MHz
22.3dB
6: 2170MHz
21.0dB
500 1000 1500 2000 2500 3000
12
3
456
2.5
2
3.5
3
4.5
4
5
1
1.5
VSWR
Frequency(MHz)
1: 1710MHz
1.37
2: 1990MHz
1.05
3: 2110MHz
1.16
4: 2170MHz
1.23
500 1000 1500 2000 2500 3000
1234
