(1/2)
Multilayer Chip Diplexers
For UWB
DPX Series DPX204752DT-4028A1
SHAPES AND DIMENSIONS
2.0 ± 0.15
Conformity to RoHS Directive
6
5
4
1 2
0.65 ± 0.2
3
0.3 ± 0.2
Terminal functions
1 GND
2 ANT
3 GND
4 Hi-Band
5 GND
6 Lo-Band
0.2 ± 0.2 0.35 ± 0.2
CIRCUIT DIAGRAM
Dimensions in mm
6
1
5
2
4
3
RECOMMENDED PC BOARD PATTERNS
Thru hole ?0.3
Lo band
ANT
0.33
0.32
Hi band
Dimensions in mm
Land
Solder resist
ELECTRICAL CHARACTERISTICS
Item
Port
Frequency range
Minimum value
Typical value
Maximum value
Insertion loss
Return loss
Attenuation
Lo-band
Hi-band
ANT
ANT
Hi-band
Lo-band
2300 to 2500MHz
3168 to 4752MHz
2300 to 2500MHz
3168 to 4752MHz
2300 to 2500MHz
3168 to 4752MHz
(dB)
(dB)
(dB)
(dB)
(dB)
(dB)
10.0
7.0
20.0
20.0
1.1
1.2
? 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.
001-02 / 20130901 / rf_dpx_dpx204752dt-4028a1_en.fm
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