Tag: diversity

RC701 7 inch 5.8GHz Diversity LCD Monitor Review

RC701 7 inch 5.8GHz Diversity LCD Monitor Review

January 11, 2014 17:24 | By | Add a Comment

There’s a metric ton of various LCD monitors geared for FPV flight. The RC701 is an all-in-one package with integrated diversity receiver for safer FPV flying, and we took a look at the ups and downs of this model in our in-depth review.

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All-in-one 5.8GHz diversity receiver

All-in-one 5.8GHz diversity receiver

December 5, 2012 11:10 | By | Add a Comment

GLB is offering the D58-4 four-channel FPV receiver that features both four independent receivers + individual outputs as well as one additional diversified output. The idea is that you tune all four receivers to the same channel, then use the diversity output for your FPV goggles/DVR/etc. – this device will switch between the four receivers and take the one with the best video signal.

Serious FPV pilots can use this to achieve 360 degree coverage, or just additional safety by combining four antennae with different characteristics.

Note that this will not solve multipathing issues, which account for most of the close-range image distortions. You’ll want a circular polarizing antenna for that, like these Cloverleaf Antennae. That said, diversity is a good thing to have and a setup with several types of circular polarizing antennae, for example 3 x patch + 1 x cloverleaf, will give you pretty much the best wireless video link you can get.

Don’t want diversity? This receiver also has four independent outputs in case you tune those receivers onto different channels and record them all at the same time.

Price at Goodluckbuy.com is a less-than-stellar $258.85, whereas the same receiver can be picked up at fpvmodel.com for $209 and at Foxtech for a mere $199. Depending on where you live however, GLB may or may not end up being cheaper due to shipping being included in that price.