DPX202690DT-4049A2 TDK Corporation, DPX202690DT-4049A2 Datasheet - Page 2

• Manufacturer Part Number: DPX202690DT-4049A2
• Description: DIPLEXER 832MHZ/2.2GHZ SMD
• Manufacturer: TDK Corporation
• Series: -r

Specifications of DPX202690DT-4049A2

• Frequency Bands (low / High): 704MHz ~ 960MHz / 1.71GHz ~ 2.69GHz
• Low Band Attenuation (min / Max Db): 16.8dB typical
• High Band Attenuation (min / Max Db): 20.4dB typical
• Return Loss (low Band / High Band): 17.9dB / 8.8dB
• Mounting Type: Surface Mount
• Package / Case: 0805 (2012 Metric)
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 445-6879-2

UNDER DEVELOPMENT
[ FREQUENCY RESPONSE ]
Lo-Band Port
Lo-Band Port
Common Port VSWR
Lo-Band Port VSWR
4.0
3.5
3.0
2.5
2.0
1.5
1.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
10
15
20
25
30
35
40
45
50
0.3
0.6
0.9
1.2
1.5
1.8
2.1
2.4
2.7
0
5
0
3
600
0
0
0
Note: This document is PRELIMINARY. All specifications are subject to change and are not guaranteed.
500
700
500
500
1000
800
1000
1000
Frequency[MHz]
Frequency[MHz]
Frequency[MHz]
Frequency[MHz]
1500
900
1500
1500
S21
S21
S11
S22
2000
1000
2000
2000
2500
1100
2500
2500
3000
3000
1200
3000
Attenuation
Insertion Loss
1710 MHz
2110 MHz
2155 MHz
2690 MHz
1710 MHz
2110 MHz
2155 MHz
2690 MHz
704 MHz
734 MHz
746 MHz
824 MHz
960 MHz
704 MHz
734 MHz
746 MHz
960 MHz
704 MHz
734 MHz
746 MHz
824 MHz
960 MHz
17.71
26.56
25.15
16.83
0.237
0.238
0.231
0.228
0.237
1.31
1.30
1.29
1.08
1.23
1.44
1.51
2.14
1.29
1.29
1.28
1.23
1.05
dB
dB
dB
dB
dB
dB
dB
dB
dB
Hi-Band Port
Hi-Band Port
Isolation
Hi-Port VSWR
10
15
20
25
30
35
40
45
50
4.0
3.5
3.0
2.5
2.0
1.5
1.0
10
15
20
25
30
35
40
45
50
0.3
0.6
0.9
1.2
1.5
1.8
2.1
2.4
2.7
0
5
0
5
0
3
1600
0
0
0
1800
500
500
500
1000
1000
2000
1000
Frequency[MHz]
Frequency[MHz]
Frequency[MHz]
Frequency[MHz]
1500
1500
2200
1500
S31
S31
S23
S33
2000
2000
2400
2000
2500
2500
2600
2500
3000
3000
2800
2011/Feb. Ver.1.1
3000
Attenuation
Insertion Loss
1710 MHz
2110 MHz
2155 MHz
2690 MHz
1710 MHz
2110 MHz
2155 MHz
2690 MHz
1710 MHz
2110 MHz
2155 MHz
2690 MHz
704 MHz
734 MHz
746 MHz
824 MHz
960 MHz
704 MHz
734 MHz
746 MHz
960 MHz
20.40
20.69
20.88
22.85
43.72
0.380
0.310
0.351
0.828
19.8
20.1
20.2
33.4
16.8
23.9
23.0
16.5
1.20
1.43
1.49
2.13
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB