Asymmetric channels for up/down allow it to be either FDD or TDD. If the frequencies are not overlapping, then not doing FDD might be wasteful, but it wouldn't be mandatory.


bp
<part15sbs{at}gmail{dot}com>

On 10/31/2019 10:57 AM, Adam Moffett wrote:
What is asymmetric channel freq if it's not FDD?


On 10/31/2019 1:38 PM, Gino A. Villarini wrote:

No fdd… CA if posible…

*From: *AF <[email protected]> on behalf of Adam Moffett <[email protected]>
*Reply-To: *AnimalFarm Microwave Users Group <[email protected]>
*Date: *Thursday, October 31, 2019 at 11:50 AM
*To: *"[email protected]" <[email protected]>
*Subject: *Re: [AFMUG] [ External ] Re: 450i LITE AP - 20 SM limit

So FDD and carrier aggregation?  Those are usually high priced features.

On 10/31/2019 11:45 AM, Gino A. Villarini wrote:

    and we are at it, @Matt Mangriotis
    <mailto:[email protected]> consider the
    following for an extended life of the 450 platform:

    -Asymmetric channel size configuration

    -Asymmetric channel freq. configuration

    -higher modulations (don’t know if HW is capable)

    -fragmented channel assignment / CA Ex.= 40 mhz total split in 4
    10mhz blocks (don’t know if HW is capable)

    -Omni Medusa and 60/30 deg Medusa

    -Vivato type PTP certification for Medusa (higher TX power)

    *Gino**Villarini **
    *Founder/President
    @gvillarini
    t: 787.273.4143 Ext. 204
    m:

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    #18 Suite 304 Guaynabo, PR 00968

    *From: *AF <[email protected]>
    <mailto:[email protected]> on behalf of Mike Hammett
    <[email protected]> <mailto:[email protected]>
    *Reply-To: *AnimalFarm Microwave Users Group <[email protected]>
    <mailto:[email protected]>
    *Date: *Thursday, October 31, 2019 at 10:08 AM
    *To: *AnimalFarm Microwave Users Group <[email protected]>
    <mailto:[email protected]>
    *Subject: *Re: [AFMUG] [ External ] Re: 450i LITE AP - 20 SM limit

    I think a 25 dBi antenna would be a standard customer install.



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    Mike Hammett
    Intelligent Computing Solutions <http://www.ics-il.com/>
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    <https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg>

    ------------------------------------------------------------------------

    *From: *"Adam Moffett" <[email protected]>
    <mailto:[email protected]>
    *To: *[email protected] <mailto:[email protected]>
    *Sent: *Thursday, October 31, 2019 9:05:58 AM
    *Subject: *Re: [AFMUG] [ External ] Re: 450i LITE AP - 20 SM limit

    Yes....give us all the goddamn gain.  There must be a vocal market
    segment that wants small, cute antennas.  But, If you want the 32+
    SNR for 256QAM then you need gain.  Gain beets cuteness for
    anybody who's done the math.

    On 10/31/2019 10:02 AM, Mark Radabaugh wrote:

        Matt,

        The original form factor product would be fantastic. It would
        be even better if you make it so the internal unit antenna is
        specifically designed to properly illuminate a reflector dish.

        The original patch antenna matching to a reflector was always
        something of a kludge that worked but was not optimal.   I
        don’t see any point in designing the unit with a patch antenna
        intended for short range use as there are other/better
        products in the lineup to serve that purpose.    Having a unit
        that is optimized for the thousands of KP, Beehive, Cambium
        reflectors we have in the field would be great.

        Having a unit with connectors that cleanly mates into a
        twistport horn adapter would also be a useful tool in the toolbox.

        If there is anything that Cambium (and every other vendor) has
        taught us over the years is that you can’t have too much gain
        and directionality in your client antennas.   it’s really the
        secret to why fixed wireless in unlicensed works so well. The
        450b high gain that wasn’t high gain was disappointing.  
        Having the option to cleanly add antenna gain again would be
        very welcome.

        Mark

            On Oct 31, 2019, at 9:31 AM, Matt Mangriotis via AF
            <[email protected] <mailto:[email protected]>> wrote:

            Also, to set the record a straight(er)…

            The 450b Connectorized is targeted for March release. This
            will indeed have RP-SMA connectors at the top (similar to
            900 MHz SM).

            The other one that you guys are talking about, I am
            calling 450b Retro. As Jeff mentions, I am still working
            up a plan for this device, and don’t have a release date
            yet. The idea is that it’ll have the latest processing
            power, the wide band support, fit into the same offset
            reflectors that are already out there, and be reasonably
            priced.

            This would provide an easy upgrade or swap of the older
            430 or 450 SMs that are deployed already with those
            reflector dishes.

            Matt

            *From:*AF <[email protected]
            <mailto:[email protected]>> *On Behalf Of *Kurt
            Fankhauser
            *Sent:* Wednesday, October 30, 2019 12:04 PM
            *To:* AnimalFarm Microwave Users Group <[email protected]
            <mailto:[email protected]>>
            *Subject:* [ External ] Re: [AFMUG] 450i LITE AP - 20 SM limit

            450b connectorized had SMA stye connectors on top, did not
            look like a 900mhz SM, looked more like a RocketM5

            On Wed, Oct 30, 2019 at 12:53 PM Ken Hohhof
            <[email protected] <mailto:[email protected]>> wrote:

                Do you remember what the connectorized 450b looked
                like?  SMA connectors on top like the 900 MHz SM?  N
                pigtails out bottom like the old one?  Twistport adapter?

                I realize the pigtails out the bottom were not
                optimal, but KPP was nice enough to build a dish with
                a place to mount the SM where the pigtails dressed
                just perfect.  Also putting coax connectors on the top
                is not optimal from a drip loop perspective and SMA
                connectors are a pain to waterproof unless you believe
                in the silicone boots which aren’t conducive to third
                party or custom length coax jumpers.

                *From:*AF <[email protected]
                <mailto:[email protected]>> *On Behalf Of *Jeff
                Broadwick - Lists
                *Sent:* Wednesday, October 30, 2019 11:39 AM
                *To:* AnimalFarm Microwave Users Group
                <[email protected] <mailto:[email protected]>>
                *Subject:* Re: [AFMUG] 450i LITE AP - 20 SM limit

                I asked him right after I saw you post about it.

                Jeff Broadwick

                CTIconnect

                312-205-2519 Office

                574-220-7826 Cell

                [email protected]
                <mailto:[email protected]>

                    On Oct 30, 2019, at 12:14 PM, Kurt Fankhauser
                    <[email protected]
                    <mailto:[email protected]>> wrote:

                    Matt told me at Wispalooza show old form factor SM
                    is coming spring 2020. Also at Wispalooza show
                    they had a new SM there that was containerized and
                    triband for like $250'ish !!!

                    On Wed, Oct 30, 2019 at 12:09 PM Ken Hohhof
                    <[email protected] <mailto:[email protected]>> wrote:

                        I thought someone posted that Matt said the
                        old form factor was coming Q1 2020.

                        Not sure that’s actually different - until I
                        can buy it, it’s pretty much in “we are
                        considering it” phase.

                        Thing is, 5 GHz 450 SMs took a step back with
                        the 450b, we no longer have a connectorized SM
                        or one that we can use with a reflector dish,
                        and many of us have encountered performance
                        problems with the integrated antenna in the
                        450b high gain.  And even if we acquire more
                        of the EOL 450 SMs, they lack the CPU, triband
                        capability, and xmt power of the 450b.

                        Back on topic to the 450i Lite AP, we have
                        some of the old 450 Lite APs.  If we haven’t
                        already applied a key to make them into Full
                        APs, I generally prefer to replace them with a
                        450i AP.  It’s just so confusing having a mix
                        of 24V and 48V powering, Canopy Sync and
                        Cambium Sync, plus the 450i has a more capable
                        CPU.  So you could look at that as an
                        advantage of the Lite, you can upgrade the HW
                        in the future instead of buying an upgrade key.

                        *From:*AF <[email protected]
                        <mailto:[email protected]>> *On Behalf
                        Of *Jeff Broadwick - Lists
                        *Sent:* Wednesday, October 30, 2019 10:48 AM
                        *To:* AnimalFarm Microwave Users Group
                        <[email protected] <mailto:[email protected]>>
                        *Subject:* Re: [AFMUG] 450i LITE AP - 20 SM limit

                        To be clear, the 5GHz 450b exists.  The 3GHz
                        high gain is now slated for 1st qtr2020.

                        I asked CambiumMatt about bringing back the
                        old form factor to use with reflectors. 
                        That’s in the “we are considering it” phase.

                        Jeff Broadwick

                        CTIconnect

                        312-205-2519 Office

                        574-220-7826 Cell

                        [email protected]
                        <mailto:[email protected]>

                            On Oct 30, 2019, at 9:53 AM, Ken Hohhof
                            <[email protected] <mailto:[email protected]>>
                            wrote:

                            450b high gain exists now, I think what is
                            supposed to be coming is a connectorized
                            450b and a 450b in the old form factor
                            that takes a reflector dish.

                            *From:*AF <[email protected]
                            <mailto:[email protected]>> *On
                            Behalf Of *Tyson Burris
                            *Sent:* Wednesday, October 30, 2019 8:07 AM
                            *To:* AnimalFarm Microwave Users Group
                            <[email protected] <mailto:[email protected]>>
                            *Subject:* Re: [AFMUG] 450i LITE AP - 20
                            SM limit

                            The lite was announced and I believe the
                            450B high gain sm will be coming out.

                            (actual SM)

                            *Tyson Burris, President**
                            **Internet Communications Inc.**
                            **739 Commerce Dr.**
                            **Franklin, IN 46131**
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                            *Cell/Direct #**317-412-1540 *
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                            *From:*AF <
[email protected]
                            <mailto:[email protected]>> *On
                            Behalf Of *[email protected]
                            <mailto:[email protected]>
                            *Sent:* Wednesday, October 30, 2019 4:41 AM
                            *To:* AnimalFarm Microwave Users Group
                            <[email protected] <mailto:[email protected]>>
                            *Subject:* Re: [AFMUG] 450i LITE AP - 20
                            SM limit

                            To make more money comrade.

                            *From:*Matt Hoppes

                            *Sent:*Wednesday, October 30, 2019 8:55 AM

                            *To:*AnimalFarm Microwave Users Group

                            *Subject:*Re: [AFMUG] 450i LITE AP - 20 SM
                            limit

                            I mean. I guess? To me that just shouts of
                            going back to license keys.

                            If I can buy it for X, but I can upgrade
                            it to Y with a license key - that model
                            just never made sense to me. I literally
                            have all he hardware. There’s no
                            additional cost. You’re just artificially
                            crippling the unit.

                            If the hardware can be sold for the price
                            of the LITE and still make a profit, why
                            is the key needed to unlock features?


                            On Oct 29, 2019, at 11:00 PM, Kurt
                            Fankhauser <[email protected]
                            <mailto:[email protected]>> wrote:

                                Don't know how I missed this at
                                Wispalooza, just seen on streakwave's
                                website there is a new 450i AP out
                                with a 20sm limit called LITE and can
                                be upgraded to full capacity with a
                                key upgrade.


                                  Cambium C050045AL02B
                                  5 GHz PMP 450i Connectorized AP FCC LITE

                                PMP 450i Connectorized Access Point LITE

                                The LITE version will function exactly
                                as the existing PMP 450i AP but it
                                will be restricted to having 20
                                subscribers connected. A key can be
                                purchased to remove this restriction.

                                https://streakwave.com/itemdesc.asp?ic=C050045AL02B&eq=&Tp=&o1=0
                                <https://nam05.safelinks.protection.outlook.com/?url="">

                                I can see myself using alot of these!
                                Glad it has a 20 SM limit instead of
                                10. And there is an integrated 90
                                degree sector version too.

                                AWESOME

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