RS2 can record L5?

On the unit itself it says L1/L2/L5 but your website specs says

Signals tracked GPS/QZSS L1C/A, L2C
GLONASS L1OF, L2OF
BeiDou B1I, B2I
Galileo E1-B/C, E5b

itā€™s true, it doesnā€™t specify

What do you mean?

They should accept L5 transmissions according to the documentation, but you have to have a valid L5 constellation to take advantage of.

I believe it is available now so the receiver should already be using E5 on Galileo? If you use Galileo you have to use the checkbox in post-processing to see it in the results.

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L5 is under GPS not Galileo. So is the specs on the website not updated? Or is the unit marking for future firmware update?

Nop, where do you see that?

https://community.emlid.com/t/multi-band-reach-rs2-is-here/13655/110?u=nunoleiria

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What is GPS l5?

Third Civil Signal: L5

L5 is the third civilian GPS signal, designed to meet demanding requirements for safety-of-life transportation and other high-performance applications. Its name refers to the U.S. designation for the radio frequency used by the signal (1176 MHz)

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Hi Jun,

L1/L2/L5 stands for supported frequency bands in that case.

Reach RS2 tracks L1/L2 for GPS, QZSS, and GLONASS and E1/E5 for Galileo, which is enough for reliable and robust measurements.

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says L5 on the box?

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I guess that is simply an error of the product designer when making the box. Maybe they have produced 20,000 boxes and I think it is better to use them - climate change, environmentā€¦ .

I think there is nothing to worry about, until you will gain a significant advantage of L5 there will be already an RS3+.

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Not only in the box, also in the GPS

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I think that is even more a hint that this is simply the result of an unprecise language/definition. I would not expect the one who is able to create such beautiful designs is also a specialist in gnss systems. Such errors happen.

Or it is a communication problem with uBlox. I got the impression that sometimes parts of the stuff does not know themselves what their product is able to do. I have a very long email discussion about the fact if the ZED-F9P evaluation board provides access to the time mark pin. It did need some E-Mails to make clear that I do not mean the PPS signal. Still not shure if their answer is right on the timemark pinā€¦ .

If I was to guess, Iā€™d say youā€™re close, but maybe it is more like a generalization or decision to use more common terms.

Like if you talk to a random person and say ā€œGNSSā€ they might look a you funny until you say ā€œGPSā€ and then they understand what you mean. Similarily, if the product/box said:

  • L2OF, L2C, E1B/C, B2I, E5b, L1C/A, L1OF, B1I

Then many customers might be thinking:

  • :wc::latin_cross::arrow_right_hook::no_entry::negative_squared_cross_mark::copyright::grey_exclamation::loop::peace_symbol:

So even though it may not be techincally correct, it is much more elegant to just say:

  • L1/L2/L5

and then put the proper details in the specifications for technical people.

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understoodā€¦ butā€¦ā€¦

ā€¦ the specs do not say L5? So itā€™s (the box) misleading. :thinking:

Maybe because L5 is pre-operational? Is it fully operational yet? If not, maybe when so, the boxes are already pre-printed and L5 of the RS2 will work when fully operational?? ; )

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I`ll a give crack at it
The toilet is the Holy return to the spot where the Copyright! is monitored. Peace out

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:rofl: :sob:

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true, but I think it is supposed to convey the idea of reception in 3-bands. If they shortened to:

  • 1/2/5

it still wouldnā€™t make much sense. I think for those who are interested in the technical aspects we are supposed to look at the spec and say, ā€œAh-ha! When they say L1, they mean B1I, L1C/A, L1OF, E1B/C. When they say L2, they mean B2I, L2C, L2OF. And when they say L5, they mean E5b.ā€

Thereā€™s three bands represented, and each constellation is represented in 2 of the 3 bands.

Send all that info to your marketing department and see what they come up with for the snappy product subtitle / tag line. :smile:

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yes the box is misleading. where else online is Galileo E5B referred to as L5??? maybe next receiver will support L5, Ublox F9 does not seem to support L5.

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Granted, but then who is upset that the receiver carries Beidou and Galileo when it doesnā€™t say so on the box?

OK then, this is my last line of defence against you who are taking the hard-line on this topic :wink:

l1-l2-l5_1

l1-l2-l5_5

l1-l2-l5_3

l1-l2-l5_4

Iā€™m not trying to say it is correct, however it is used that way.


ā€¦but donā€™t get me started on the ficticious DB9 connector when there never was such a thing.


It is a DE-9 and Iā€™ll take the hard line there all the way. :laughing: But people continue to call it a DB9 no matter what you do. :disappointed:

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