DPX161576DT-8011B1 TDK Corporation, DPX161576DT-8011B1 Datasheet
DPX161576DT-8011B1
Manufacturer Part Number
DPX161576DT-8011B1
Description
DIPLEXER GPS 806MHZ/1.574GHZ SMD
Manufacturer
TDK Corporation
Series
DPXr
Specifications of DPX161576DT-8011B1
Package / Case
0603 (1608 Metric)
Frequency Bands (low / High)
806MHz ~ 941MHz / 1574.42MHz ~ 1576.42 MHz
Low Band Attenuation (min / Max Db)
20dB min
High Band Attenuation (min / Max Db)
18.00dB / -
Return Loss (low Band / High Band)
14dB / 14dB
Mounting Type
Surface Mount
Product
Diplexers
Operating Temperature Range
- 40 C to + 85 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
445-3979-2
Multilayer Chip Diplexers
For EGSM & AGSM/PCS Tx-Rx-GPS
DPX Series DPX161576DT-8011B1
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERNS
This width is 50Ω.
Micro-strip line for 0.4mm thick glass-epoxy substrate.
ELECTRICAL CHARACTERISTICS
Item
iDEN port to Ant port
iDEN pass band
Insertion loss
iDEN port return loss
Ant port return loss
Attenuation
GPS port to Ant port
GPS pass band
Insertion loss
GPS port return loss
Ant port return loss
Attenuation
GPS port to iDEN port
Low band attenuation
Attenuation
High band attenuation
• Ta:+25°C
•
• All specifications are subject to change without notice.
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.
0.1±0.1 0.25±0.1
0.55±0.1
Lo-port
1
4
1.6±0.1
2
5
0.15
3
6
Ant-port
0.7
0.3±0.1
0.6±0.1
0.4
Dimensions in mm
Hi-port
ø0.15 Through-hole
Dimensions in mm
[25°C]
[–30 to +85°C]
1575MHz
1612 to 1648MHz
1792 to 1856MHz
2 to 3GHz
[25°C]
[–30 to +85°C]
806 to 928MHz
806 to 928MHz
1575MHz
1612 to 1648MHz
1792 to 1856MHz
Terminal functions
1
2
3
4
5
6
iDEN port
GND
GPS port
GND
Antenna port
GND
MHz
dB
dB
dB
dB
dB
dB
dB
dB
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
Minimum value
806
—
—
14
14
16
18
14
5
1574.42
—
—
14
20
20
16
18
14
14
Typical value
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
001-01 / 20080112 / e741_dpx161576dt.fm
Conformity to RoHS Directive
Maximum value
941
0.6
0.7
—
—
—
—
—
—
1576.42
0.7
0.8
—
—
—
—
—
—
—
(1/2)
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DPX161576DT-8011B1 Summary of contents
Page 1
... Multilayer Chip Diplexers For EGSM & AGSM/PCS Tx-Rx-GPS DPX Series DPX161576DT-8011B1 SHAPES AND DIMENSIONS 1.6±0.1 0.6±0 Terminal functions iDEN port 0.55±0.1 0.3±0.1 2 GND 3 GPS port 4 GND 5 Antenna port 6 GND 0.1±0.1 0.25±0.1 Dimensions in mm RECOMMENDED PC BOARD PATTERNS ...
Page 2
... Frequency ( MHz ) 7: 1792MHz –24.8dB 8: 1856MHz –21.8dB S33 1: 806MHz 1 2 –0.3dB 2: 941MHz –0.4dB 3: 1574.42MHz –29.4dB 4: 1576.42MHz –28.7dB 4 3 1000 1200 1400 1600 1800 2000 Frequency ( MHz ) S21 S31 001-01 / 20080112 / e741_dpx161576dt.fm (2/2) ...