RF Transceiver Section Assembly
Single-chip FM transceiver with PLL synthesiser, transmit power amplifier, and receive filtering on the main board. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
7 top-level lines · 7 rows shown · 97 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | FM Transceiver IC | walkie-talkie-transceiver-ic | 1× | 1 | — | part |
| 2 | Transmit Power Amplifier | walkie-talkie-pa | 1× | 1 | — | part |
| 3 | TX/RX Switch | walkie-talkie-tr-switch | 1× | 1 | — | part |
| 4 | SAW Band Filter | walkie-talkie-saw-filter | 2× | 2 | — | part |
| 5 | TCXO Reference | walkie-talkie-tcxo | 1× | 1 | — | part |
| 6 | TX Low-Pass Filter | walkie-talkie-lpf | 1× | 1 | — | part |
| 7 | SMD Passive (R/C/L) | smd-passives | 90× | 90 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.20–$50 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| powersemi.cc ↗ | Jiaxing, CN | Power semiconductors (IGBT) | 1,000 pcs | 12–20 wks |
| 🇸🇬UTAC utacgroup.com ↗ | Singapore | Semiconductor assembly & test | 1,000 pcs | 12–20 wks |
| aseglobal.com ↗ | Singapore | Semiconductor packaging | 1,000 pcs | 12–20 wks |
| 🇨🇳SMIC smics.com ↗ | Shanghai, CN | Semiconductor foundry | 1,000 pcs | 12–20 wks |
| spel.com ↗ | Chennai, IN | Semiconductor assembly | 1,000 pcs | 12–20 wks |