Data Sheet

DPX: Universal-footprint Diplexers
CTS Electronic Components introduces the new high-reliability,
surface-mounted ceramic filters that achieves impressive
frequency combining of closely spaced neighboring frequency
bands. Enables antenna sharing in multi-band Small Cells,
DAS, and Repeater systems.
Product family offers versions for all of closely-spaced major
frequency bands while sharing a common PCB layout enabling
a platform solution.
Model
DPX0528A
DPX0103A
DPX1025A
DPX0820A
Freq
Freq
Band# Band#
5
1
28
12
13
17
3
Freq
Range
[MHz]
698-803
1710-1880
2
25
4
10+
1850-1995
8
20
880-960
Freq
Range
[MHz]
824-894
1920-2170
1710 - 1780 &
2110-2180
791-862
Insertion Loss
(5MHz avg)
< 1.6 dB
Cross-band
Atten
Return
Loss
Input Power
Rating
> 12.0 dB
Size (L x W x H)
(incl shield)
34.0 x <9.2 x <10.0mm
Max
Weight
<14 g
Temperature
Range
-40°C to +85°C
>20 dB
3.0W Avg
20W Peak
1.25
0.25
0.00
4.52
4.39
3.53
3.40
2.53
2.02
9.73
9.22
8.40
7.88
7.01
6.88
6.02
5.89
11.73
12.24
14.32
13.82
16.31
16.18
15.32
15.19
20.19
19.67
18.80
18.67
17.81
17.68
22.28
21.77
24.28
28.10
27.97
27.11
26.98
26.11
25.61
24.79
30.59
30.46
29.60
29.47
31.97
31.46
34.00
33.75
Universal PCB Footprint for all DPX frequency versions:
1.10
0.00
0.25
1.50
1.63
2.50
2.63
2.84
3.35
3.50
4.00
1.64
2.15
5.35
5.86
7.85
8.10
9.35
Filter Outline
Exposed Conductor
Solder Resist Over Dielectric
Solder Resist Over Conductor
Keep Out
Shield Outline
DPX0103A (measured)
DPX0528A (simulated)
DPX1025A (simulated)
© CTS - April 2015 - All rights reserved
The CTS logo is a registered trademark of the CTS Corporation group of companies.
For more information on CTS products and solutions email [email protected] or visit www.ctscorp.com
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