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| Directional Couplers |
Applications: PCS/DCS/GSM/DECT/PHS
Click on a part number below for complete information in PDF Format. |
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| Directional Couplers with Low Pass Filter |
Applications: PCS/DCS/GSM/DECT/PHS
Click on a part number below for complete information in PDF Format . |
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Part Number |
Frequency (MHz) |
Insertion Loss (max) |
Return Loss (min) |
Coupling (dB) |
Isolation (min.) |
Attenuation (min) 2xFo |
Attenuation (min) 3xFo |
Case Size |
Digi-Key Stock |
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0898CF15A035 |
880 - 915 |
0.7 dB |
14 dB |
20 ± 1.0 |
25.0 dB |
22.0 dB |
17.0 dB |
15-1 |
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1748CF15A075 |
1710 - 1785 |
0.5 dB |
14 dB |
20 ± 1.0 |
25.0 dB |
22.0 dB |
17.0 dB |
15-1 |
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| Directional Couplers - Dual Band, Dual Path |
Applications: Dual Band Applications, PCS/DCS/GSM/DECT/PHS
Click on a part number below for complete information in PDF Format . |
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Part Number |
Frequency (MHz) |
Insertion Loss (max) |
Return Loss (min) |
Coupling (dB) |
Isolation (min.) |
Case Size |
Digi-Key Stock |
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0898CD15B1748 |
B1) 880-915
B2) 1710-1785 |
0.4 dB
0.4 dB |
10.9 dB
10.9 dB |
19.2 ± 1.0
19.2 ± 1.0 |
B1 In > B2 Out: 35.0 dB min.
B1 In > B2 In: 25.0 dB min.
B1 Out > B2 In: 25.0 dB min.
B1 In > Term: 23.0 dB min.
B2 In > Term: 23.0 dB min. |
15-2 |
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0898CD15C1748 |
B1) 880-915
B2) 1710-1785 |
0.35 dB
0.45 dB |
10.9 dB
10.9 dB |
19.2 ± 1.0
14.0 ± 1.5 |
B1 In > B2 Out: 35.0 dB min.
B1 In > B2 In: 24.0 dB min.
B1 Out > B2 In: 24.0 dB min.
B1 In > Term: 24.0 dB min.
B2 In > Term: 24.0 dB min. |
15-2 |
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0898CD15D1748 |
B1) 1710-1785
B2) 880-915 |
0.50 dB
0.35 dB |
14.0 dB
14.0 dB |
14.0 ± 1.5
19.2 ± 1.0
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B1 In > B2 Out: 25.0 dB min.
B1 In > B2 In: 21.0 dB min.
B1 Out > B2 In: 22.0 dB min.
B1 In > Term: 17.0 dB min.
B2 In > Term: 24.0 dB min. |
15-2 |
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| Directional Couplers - Dual Band, Single Path |
Applications: Dual Band Applications, PCS/DCS/GSM/DECT/PHS
Click on a part number below for complete information in PDF Format . |
| Save to Cart |
Part Number |
Frequency (MHz) |
Insertion Loss (max) |
Return Loss (min) |
Coupling (dB) |
Isolation (min.) |
Case Size |
Digi-Key Stock |
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0869CP14B1050 |
B1) 824-915
B2) 999-1102 |
0.4 dB
0.6 dB |
15.5 dB
15.5 dB |
14.2 ± 1.0
12.7 ± 1.0 |
23 dB
22 dB |
14-1 |
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| Splitter, 3 dB Hybrid |
| Click on a part number below for complete information in PDF Format. |
| Save to Cart |
Part Number |
Frequency (MHz) |
Insertion Loss (max) |
Return Loss (min) |
Coupling (dB) |
Isolation (min.) |
Case Size |
Digi-Key Stock |
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0880CH15A060 |
850 - 910 |
3.3 ± 0.5 dB |
14 dB |
- |
20 dB |
15-4 |
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1950CH15A100 |
1900 - 2000 |
3.3 ± 0.5 dB |
14 dB |
- |
16 dB |
15-4 |
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* Barring stock outages. |
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