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RD620双转换次数。 6CH接收35MHZ

RD620双转换次数。 6CH接收35MHZ

Discontinued Product

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Rating:
Stock:
OUT OF STOCK
重量:
1
SKU:
RD620-35
产品介绍
RD620是最轻(仅8.8克)6声道,品种齐全,超窄带双转换接收器。由板载微处理器解码,分辨率以适应数字伺服和准确伺服达到1024。像所有的CORONA接收机使用DSP,它严格地拒绝毛刺。用单次转换接收机相比,二次变频接收机可以更有效地拒绝镜频如果它们具有相同的组件,并使用相同的DSP算法。因此,它得到更高的可靠性。对于相邻信道中断(与channe50,51,52,53的发射器一起工作,相信在不远的方式形成它们),RD620可以更有效地拒绝它。继承CORONAS风格一致(小和轻),两者的尺寸和重量RD620的是最小的。您可以在一个简单的方法对微型3D CCPM直升机或3D固定机翼飞机上安装它,使用它体积小,速度快,高性能的场合。它也可以装在小尺寸的场合,如室内微型电动飞机,公园传单,等等。当然,在全范围和RD620的全部性能,可以在的场合需要很长的范围时使用的,如滑翔机和大型飞机的辉光。此外,RD620可以应付繁忙的飞行情况,并保证飞行的安全。
见RD 620 用户指南了解更多详情。

尺寸 1.4“x0.7”x0.3“(35x19.5x7.8mm)
重量 0.27盎司/7.7克(与收缩包装)
灵敏度关于2.0ìV
选择性在65分贝±8kHz的下降
通道数 1-6
过滤双开启RF电路
过滤双4件陶瓷过滤器
过滤 DSP滤波技术在MCU轻度算法
转变极性正或负(自动检测)
调制 FM / PPM(脉冲位置调制)
案件收缩包装
工作电压 4.8V〜6.0VDC
工作电流 11毫安
Product
Specifications

额外信息

  • 商品编号:
    RD620-35
  • Brand:
    N/A
  • 容量(mAh)
  • 重量(g)
    1.00
  • 长度:
    0.00
  • 宽:
    0.00
  • 高度
    0.00
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I used the first receiver received (after a range test) on my low wing aerobatic trainer and it had an excelent performance at extreme long range (as far as I could see the 1500 mm wing span plane). On the same location, and using a futaba single conversion receiver, I had serious problems with glitches, but not with de RD620. Have ordered 4 more to replace the receivers on all my planes.
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One of my best reciever. And this for a good price.
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These are the best receivers I have used.

They are cheap and have very good range and I get no glitching from them at all.

I have used them in at least 10 a/c and am buying more.



I have discovered a work around for the channel 1 not arming the ESC on the JR transmitters.



Here: http://www.rcgroups.com/forums/showpost.php?p=7366816&postcount=146

just click read only.
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I bought one of these in order to test them for competition use. I fly in a class (air-combat with glow engines) where up to 7 pilots fly at the same time, often on channels next to each others. This weekend I tested it like this: First my friend and I (ch 65 and ch 66 on 35 MHz) switched on our transmitters with antennas not pulled out. No problems. We tried different situations where we took turns in beeing nearest to the model. Closest distance was about 50 cm. Then my friend pulled out his antenna and again there was no problem.

After that I took the model to the skies and there the range was excellent. I got one glitch and that was when my friend stood 50m away and I flew quite near him (behind him in my line of sight), with my antenna pointing directly towards my model. This is not normally recommended, but I wanted to try out the limits this time.

My summary is that the range is good enough, but I'm not sure whether I can use it in competition. I will definitely buy some more of this reciever for use in my sunday-fliers. Very good value for the money.



/Jan Dersj, Sweden.
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I have 2 of these on park flyer and a Miracle EPP. Is a long range receiver (no problems with miracle) and no glitch at all. Small and compact. Only the crystal is normal size (a bit big size). Excellent for this price!
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I ve put this on my depron bipe(TROLL -amjd.ch).

Run as expected indoor but what was my surprised when, tested outdoor I could fly at higher range than my usual micro receiver!

I guess it have as good range as popular and expensive brand!!!

I dont see any point in paying 3-5 times the prices for an equivalent Dual Conv. Receiver.

simply Great!!!!
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Bonita presentacion del receptor.

Despues de 23 vuelos no he notado ninguna interferencia,todo perfeto.

El precio es muy economico.
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First i was surprised, that the receiver was so light and small, that I could fit it everywhere in my models. But the sensitivity of the receiver is not so good, and interference is allways present eventhoug I placed the receiver a far as possible from motor/bec. Functions are slow and I do not have 100% trust for it.
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He adquirido uno de estos receptores y lo he colocado en un pequeo velero. Ningun problema de alcance ni interferencias
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Not flown it yet, but range is excellent,works with Futaba DC xtal.
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