My client have a radio comunication with hopping frequency working in 800 MHz Range, that only work in 50 meter radius and need to expand to 500 meter.
what need to design is a repater that can receive hopping frequency and re-transmit with higher Tx power to the original receiver.
it can be made into 2 repeater device
A. a Transmitter that receive original hopping frequency and re-transmit to different freq (hopping is better)
B. a Receiver that receive the different freq transmitted by unit A, and retransmit into original hopping frequency to the original transmitter
if possible to make into single unit will be better
The Output Needed :
1. Schematic Diagram
2. Electronic Diagram
3. PCB Design
4. Bill of Material
Bu iş için 11 freelancer ortalamada $1205 teklif veriyor
Hello I have experience in designing electronics circuits and can make your project. For your assurance, i can just say that, "I AM IN CHINA RIGHT NOW AND I CAN SHIP COMPLETE WORKING PROTOTYPE TO YOU AND WILL GET THE Daha Fazla
Dear Sir! I am very interesting in your job. Actually, before i already many worked on electronic device development and i have a large experience in this area. Please feel free to check my portfolio. Especially, i Daha Fazla
Hi sir, we have already designed some repeaters on different protocols for enhanced communications. we have designed extended RF based WIFI repeaters and BLE repeaters. We are the professional team who can do Daha Fazla
Hi, I have read your project description carefully. Your project is really interesting to me and i can do it correctly. Let's discuss. I will do my best. Thank you.
Hello. How are you? I am expert at this field. I have enough experience at this field. I will help you. I want to work with you.
We need to design Repeater... 200m is the requirement..Okay 20 days is the maximum period My first task in freelancer.in But more than fifty design jobs completed... Spread spectrum techniques implementation..... Daha Fazla