DPX205950DT-9108A1 TDK Corporation, DPX205950DT-9108A1 Datasheet - Page 16

• Manufacturer Part Number: DPX205950DT-9108A1
• Description: DIPLEXER 2.4/5GHZ WLAN 0805 SMD
• Manufacturer: TDK Corporation
• Series: DPXr

Specifications of DPX205950DT-9108A1

• Frequency Bands (low / High): 2.3GHz ~ 2.5GHz / 4.9GHz ~ 5.95GHz
• Low Band Attenuation (min / Max Db): 20.00dB / -
• High Band Attenuation (min / Max Db): 20.00dB / -
• Return Loss (low Band / High Band): 20dB / 11dB
• Mounting Type: Surface Mount
• Package / Case: 0805 (2012 Metric)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 445-6135-2; DPX205950DT-9108A1

FREQUENCY CHARACTERISTICS
ANT-LOW
S11
S21
ANT-HIGH
S11
S21
• All specifications are subject to change without notice.
–10
–15
–20
–25
–30
–10
–15
–20
–25
–30
–10
–15
–20
–25
–30
–35
–40
–45
–50
–10
–15
–20
–25
–30
–35
–40
–45
–50
–5
–5
–5
–5
0
0
0
0
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
Frequency ( GHz )
Frequency ( GHz )
Frequency ( GHz )
Frequency ( GHz )
5
5
5
5
6
6
6
6
7
7
7
7
8
8
8
8
9
9
9
9
10
10
10
10
11
11
11
11
12
12
12
12
1: 2.3GHz
2: 2.4GHz
3: 2.5GHz
4: 4.9GHz
5: 5.425GHz
6: 5.95GHz
1: 2.3GHz
2: 2.4GHz
3: 2.5GHz
4: 4.9GHz
5: 5.425GHz
6: 5.95GHz
1: 4.6GHz
2: 5.0GHz
3: 6.9GHz
4: 7.2GHz
5: 7.5GHz
1: 2.5GHz
2: 9.8GHz
3: 10.85GHz
4: 11.9GHz
–16.9dB
–17.2dB
–18.8dB
–15.7dB
–15dB
–26.8dB
–16.8dB
–17.2dB
–18.7dB
–15.6dB
–14.9dB
–26.1dB
–32.7dB
–29.4dB
–25.3dB
–25.1dB
–25.7dB
–37.5dB
–22.5dB
–22.2dB
–38.4dB
S21
S22
S21
S22
–10
–15
–20
–25
–30
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–10
–15
–20
–25
–30
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–5
–5
0.0
0.0
0
0
1
1
1
1
2
2
2
2
3
3
3
3
4
4
4
4
Frequency ( GHz )
Frequency ( GHz )
Frequency ( GHz )
Frequency ( GHz )
5
5
5
5
6
6
6
6
7
7
7
7
8
8
8
8
9
9
9
9
10
10
10 11
10 11
11
11
001-01/ 20041125 /e8dpx_dea.fm
12
12
12
12
1: 2.3GHz
2: 2.4GHz
3: 2.5GHz
1: 4.9GHz
2: 5.425GHz
3: 5.95GHz
1: 2.3GHz
2: 2.4GHz
3: 2.5GHz
1: 4.9GHz
2: 5.425GHz
3: 5.95GHz
–16.7dB
–16.5dB
–17.2dB
–13.3dB
–14.6dB
–18dB
–0.46dB
–0.52dB
–0.56dB
–0.68dB
–0.54dB
–0.62dB
(16/18)