Introduction Synthesized receivers get rid of the inconvenience of using a crystal. Receivers with a crystal still use the technology of 1970’s where the user has to change the crystal to switch to a different frequency. Users are either stuck to one frequency or have to bring more (expensive) crystals to flying field.
Corona RC Model CR4D 4ch 2.4GHz R/C Hobby DSSS Micro Receiver RV207; 3. Corona RC Model RP8D1 8ch 72MHz R/C Hobby Dual Conversion Receiver RV181; 4. Corona RC Model CR8D 8ch 2.4GHz R/C Hobby DSSS Micro Receiver RV205; 5. Corona RC Model CR6D 6ch 2.4GHz R/C Hobby DSSS Micro Receiver RV206.
In addition, every time the crystal is change there is a chance of damaging the receiver. With a synthesized receiver, all you need to do is push the button to switch to any channel you are transmitting. With Corona’s technology in developing and manufacturing of R/C products, the RP8D1 8CH Dual conversion receiver become the smallest in the world. But do not only focus on its small size. Its high performance will also surprise you! Features You can switch the frequency freely with the RP8D1 8ch dual conversion synthesized receiver. The 'one button' function makes it extremely easy to change frequency.
Despite the small size, the receiving range reaches as far 1 mile! The dual ceramic IF filters ensure ultra narrow selectivity, and can reject adjacent channel interference effectively.
The RP8D1 can identify the shift polarity of the transmitter (FUTBA, JR) automatically. DSP technology filters noise intelligently eliminates glitches effectively. Specifications. Dimensions: 46 x 24 x 13mm, 1.8 x 0.9 x 0.5 inches. Net Weight: 9.2g (with shrink wrap). Frequency: 40MHz. No.
Of Channel: 8ch. Operating Voltage: 4.8 - 6V DC.
For the lower modes (Manual through FBW-B) the mode is switched to Circle for short failsafe and then switched to RTL for long failsafe. For short failsafe the mode is. On my receiver (Corona RP8D1), failsafe channel values can be set that the Rx will go to in the event of signal loss. However, EVERY. 35Mhz CORONA Synthesized 8CH Futaba/JR Compatible Receiver (dual conversion) RP8D1 from manufacturer CORONA, in category 7 - 9 Ch. Receivers, Receivers & Accessories.
Operating Current: 17mA. Max. Distance Range: 1500M / 4900ft. Sensitivity: better than 2uV. Selectivity: +8 kHz at 65 dBdown.
Filtering: Dual turned RF circuitry, Dual 4 pole ceramic filiter, DSP filtering with mild algorithm. Modulate: FM / PPM. Intermediate Frequency 10.7MHz. IP3: +10dBm Package Included.
1 x Corona Model RP8D1 8ch 40MHz Dual Conversion Receiver. Buyer:.o reviews: Bestens! Corona RC Model RP8D1 8ch 40MHz R/C Hobby Dual Conversion Receiver RV182.
Buyer: b. reviews: Corona RP8D1 8ch 40MHz R/C Hobby Dual Conversion Receiver Alles in Ordnung!!! Corona RC Model RP8D1 8ch 40MHz R/C Hobby Dual Conversion Receiver RV182. Buyer: c.o reviews: alles bestens gelaufen Corona RC Model RP8D1 8ch 40MHz R/C Hobby Dual Conversion Receiver RV182. Buyer: o. Corona RC Model RP8D1 8ch 40MHz R/C Hobby Dual Conversion Receiver RV182.
Buyer: Peter Krasnitzer (p.krasnitzer@aon.at) reviews: perfect working!! Great item Corona RC Model RP8D1 8ch 40MHz R/C Hobby Dual Conversion Receiver RV182. Buyer: z.7 Corona RC Model RP8D1 8ch 40MHz R/C Hobby Dual Conversion Receiver RV182. Buyer: f.0 Corona RC Model RP8D1 8ch 40MHz R/C Hobby Dual Conversion Receiver RV182.
Why should one choose to use synthesized receiver? Synthesized receivers gets rid of the inconvenience of using a crystal. When you go to the flying field, you need to make sure you have all of the correct matching crystals. With the RP8D1, one push of button is all you need to change the channel. Every transmitter and receiver has some production tolerance. But the production tolerance of the crystal affects more. Even the most precise crystal has a tolerance of 1-2KHz, and sometimes it will be 4KHz.
This is a big tolerance for a 10KHz narrow band receiver. Synthesized receivers correct the tolerance because it can automatically follow the frequency tolerance of the transmitter.
This feature offers the best performance. II.Lightest and Smallest Synthesized Receiver RP8D1 uses a state-of-the art receiver chip. It is now the world's smallest and lightest synthesized receiver. Normally a synthesized receiver should be larger than the receivers that use crystals. Corona's technology makes it possible to manufacture a synthesized receiver with light weight construction. Including the antenna and the packaging, it weighs less than 12g.
Corona Rp8d1 Receiver Manual Free
Long Range While using the powerful chip, Corona designs more and distributes the pulse of all levels carefully. The range of RP8D1 is even longer than the RS410, RS610 and RS810 series. With a sensitivity of better than 2uV, the receiver range can reach as far as 1 mile plus per ground tests.
Ultra Narrow Band Usually R/C equipment is used under a noisy RF environment, so the band of the receiver must be very narrow. One can ensure the narrow band using an expensive multiple ceramic IF filter. Corona supplies all receivers using a 4 pole ceramic IF filter and make sure that all receivers have an ultra narrow band. AGC and High IP3 Performance The RP8D1 was designed with a more even more features. It adds an AGC circuit to make itself have a higher IP3. With this technology, it can reject adjacent interference and high frequency block more effectively. VI Auto-detecting As with all of the Corona receivers, the RP8D1 auto-detects the shift type (positive or negative) and is compatible with most brands of transmitters.
DSP Currently, DSP decoding technology is used by all top grade receivers. Based on the experience of the manufacturing crystal based receivers, the processor is more advanced and it works more reliably. This means that your glitching is almost imperceptable and noise hits are down to almost zero. VIII “1-button” Frequency Tune The frequency can be changed easily with PPL technology. Corona uses this tune button to compensate for the frequency difference caused by production tolerance of the transmitter and the frequency wrap of the different brand transmitters.
Pioneer Receivers Troubleshooting
With only one button, the RP8D1 makes it possible to compensate the frequency tolerance immediately. Requires: NO CRYSTALS REQUIRED!