Active Antenna Unit (AAU) Assembly
Sourcing — likely vendors
Real suppliers (🇮🇳 🇸🇬 🇨🇳); price, MOQ & lead time are estimates| Vendor | HQ | Specialty | Est. unit price | MOQ | Lead time |
|---|---|---|---|---|---|
| motherson.com ↗ | Noida, IN | Wiring harness & modules | $343 | 1,000 sets | 4–6 wks |
| 🇮🇳Polycab polycab.com ↗ | Mumbai, IN | Wires & cables | $284 | 1,000 sets | 4–6 wks |
| 🇨🇳Luxshare luxshare-ict.com ↗ | Dongguan, CN | Connectors & cables | $310 | 1,000 sets | 4–6 wks |
| 🇨🇳Hengtong hengtonggroup.com ↗ | Suzhou, CN | Cables | $263 | 1,000 sets | 4–6 wks |
| 🇮🇳Finolex finolex.com ↗ | Pune, IN | Wires & cables | $357 | 1,000 sets | 4–6 wks |
Massive-MIMO radio integrating a 64-element antenna array, T/R modules, RF filtering and beamforming in a weatherproof passively-cooled enclosure. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour product / assembly shared across products atomic part related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials
8 top-level lines · 24 rows shown · 341 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Radome Cover | cell-base-station-radome | 1× | 1 | — | part |
| 2 | Antenna Array PCB 3 parts | cell-base-station-antenna-array | 1× | 1 | 66 | assembly |
| 2.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 2.2 | Antenna Patch Element | cell-base-station-patch-element | 64× | 64 | — | part |
| 2.3 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | — | part |
| 3 | T/R Module 4 parts | cell-base-station-tr-module | 64× | 64 | 4 | assembly |
| 3.1 | Power Amplifier | cell-base-station-power-amp | 1× | 64 | — | part |
| 3.2 | Low-Noise Amplifier | cell-base-station-lna | 1× | 64 | — | part |
| 3.3 | Phase Shifter | cell-base-station-phase-shifter | 1× | 64 | — | part |
| 3.4 | SMD Passive (R/C/L) | smd-passives | 1× | 64 | — | part |
| 4 | RF Filter / Duplexer Bank 2 parts | cell-base-station-rf-filter | 1× | 1 | 6 | assembly |
| 4.1 | Cavity Filter | cell-base-station-cavity-filter | 4× | 4 | — | part |
| 4.2 | Duplexer | cell-base-station-duplexer | 2× | 2 | — | part |
| 5 | Beamforming ASIC Board 4 parts | cell-base-station-beamforming-asic | 1× | 1 | 5 | assembly |
| 5.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 5.2 | Compute SoC Module | soc-module | 1× | 1 | — | part |
| 5.3 | SMD Passive (R/C/L) | smd-passives | 1× | 1 | — | part |
| 5.4 | Connector | connector | 2× | 2 | — | part |
| 6 | Calibration Network | cell-base-station-calibration-network | 1× | 1 | — | part |
| 7 | AAU Weatherproof Enclosure 3 parts | cell-base-station-aau-enclosure | 1× | 1 | 5 | assembly |
| 7.1 | Sheet Metal Panel | sheet-panel | 2× | 2 | — | part |
| 7.2 | O-Ring Set | oring-set | 1× | 1 | — | part |
| 7.3 | Fastener Set | fastener-set | 2× | 2 | — | part |
| 8 | AAU Heatsink Fins | cell-base-station-aau-heatsink | 1× | 1 | — | part |