Telecom Subsystem Assembly
Relays data to orbiters over UHF and talks directly to Earth over X-band. 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
4 top-level lines · 15 rows shown · 255 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | UHF Radio 3 parts | mars-rover-uhf-radio | 1× | 1 | 92 | assembly |
| 1.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 1.2 | Microcontroller | mcu | 1× | 1 | — | part |
| 1.3 | SMD Passive (R/C/L) | smd-passives | 90× | 90 | — | part |
| 2 | X-band Radio 2 parts | mars-rover-xband-radio | 1× | 1 | 111 | assembly |
| 2.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 2.2 | SMD Passive (R/C/L) | smd-passives | 110× | 110 | — | part |
| 3 | High-Gain Antenna 2 parts | mars-rover-hga | 1× | 1 | 51 | assembly |
| 3.1 | Antenna Dish | mars-rover-antenna-dish | 1× | 1 | — | part |
| 3.2 | Pan/Tilt Mechanism 4 parts | mars-rover-pan-tilt | 1× | 1 | 50 | assembly |
| 3.2.1 | Stator Assembly 3 parts + deeper › | stator-assembly | 2× | 2 | 3 | assembly |
| 3.2.2 | Rotor Assembly 4 parts + deeper › | rotor-assembly | 2× | 2 | 19 | assembly |
| 3.2.3 | Helical Gear Pair | gear-pair | 2× | 2 | — | part |
| 3.2.4 | Ball Bearing | ball-bearing | 4× | 4 | — | part |
| 4 | UHF Antenna | mars-rover-uhf-antenna | 1× | 1 | — | part |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $0.50–$100 · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇨🇳Foxconn foxconn.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |