| 参数 |
数值 |
| Insertion Loss Less 3 dB Split Typ. |
0.55 |
| Input VSWR Typ. |
1.3:1 |
| Frequency (GHz) |
1.71-1.99 |
| Output VSWR Typ. |
1.2:1 |
| Total Max. Power w/2.0:1 All Ports |
1.5 W |
| Amplitude Balance (dB) |
±0.1 |
| Isolation (dB) Typ. |
25 |
| Phase Balance (Deg.) Typ. |
±1 |
| Package |
SOT-23 6L, 2.8 x 2.9 x 1.18 |
The PD19-73 is a monolithic two-way in-phase hybrid junction tuned for the 1.71–1.99 GHz band. It offers low loss, high isolation, good input/output matching and exceptional phase/amplitude balance. It is available in the SOT-6 lead surface mount package. The PD19-73 was designed to be pin-to-pin compatible with the PD09-73 Power Splitter/Combiner. This allows similar board layout for Power Splitter/Combiners in the frequency ranges covering 810–960 MHz and 1.7–1.99 GHz. The PD18-73 also covers 1.71–1.99 GHz but with different pin connections.
http://china.skyworksinc.com/uploads/documents/200365A.pdf
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