RF Systems Design Service
Shipping & Returns
All orders are processed and dispatched within 1–3 business days. Assembled variants are subject to additional preparation time due to pre-shipment testing and configuration. Shipping is available within Romania and select EU countries — delivery times and rates are calculated at checkout.
Returns are accepted within 14 days of delivery in accordance with GEO 34/2014 (Right of Withdrawal). Items must be returned in their original condition and packaging. Custom-built or configured units may be subject to a restocking fee if returned after use.
For return requests or shipping inquiries, contact us at adrmunteanu30@gmail.com.
Signal engineered. Link established. Range maximized.
Full RF systems design service covering 2.4GHz, 5.8GHz, and LoRa frequency bands. From antenna design and RF front-end layout to complete transceiver system integration — we engineer RF links that perform in the field, not just on the bench.
The 50 RON booking fee covers the initial consultation and system requirements scoping. Final project price is quoted based on complexity before work begins.
Service Details
- Antenna Design — Patch, dipole, helical, PCB trace antennas optimized for target frequency and gain
- RF Front-End Design — LNA, PA, filters, matching networks, impedance matching to 50Ω
- Transceiver Integration — Full RF link design including modulation, protocol selection, and link budget analysis
- LoRa Systems — Long-range, low-power telemetry design for UAV, IoT, and remote sensing
- PCB Integration — RF layout delivered as KiCad files, Gerber-ready
- Link Budget Analysis — Range, sensitivity, and interference analysis included
- Source Files — Full KiCad project files and simulation data delivered
Frequency Bands
- 2.4GHz — RC control links, WiFi-based systems, Bluetooth coexistence
- 5.8GHz — FPV video transmission, high-bandwidth links
- LoRa (433MHz / 868MHz / 915MHz) — Long-range telemetry, sensor networks, UAV command links
Pricing Tiers
- Antenna Design Only — Single-band, single element — 400–800 RON
- RF Front-End — LNA/PA + matching + filter design — 800–2000 RON
- Full RF System — Complete transceiver + antenna + link budget — 2000–5000 RON
- LoRa System — End-to-end LoRa link design — quoted individually
Payment Terms
- 50 RON booking fee due at order — covers consultation and scoping
- 50% of project total due before design commences
- 50% on delivery of final files
How to Order
- Email your RF requirements, frequency band, range targets, and application brief to store@vvasp-tech.com
- We confirm scope, timeline, and price before work begins
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