FSK vs OFDM in regards to them seeing each other's beacon info. Never gonna happen. RF sync between the two works fine with 5ms framing on the 450i. 900 FSK=5ms only, all other bands=2.5ms only. Just run the frame calcs. I can run the exact same settings @ 5MHz and one extra control slot @ 7MHz on the 450i. 5ms framing has the advantage of twice the control slots and about 10-15% more throughput vs 2.5ms for the same settings. There's more latency at 5ms, but it's 900 which sucks no matter what, so whatever.

On 7/14/2017 1:49 PM, CBB - Jay Fuller wrote:
you can't even run fsk and ofdm on different channels using timing?
we have not tried this yet....

    ----- Original Message -----
    *From:* George Skorup <mailto:[email protected]>
    *To:* [email protected] <mailto:[email protected]>
    *Sent:* Friday, July 14, 2017 12:19 PM
    *Subject:* Re: [AFMUG] what kind of device would this be?

    FSK vs OFDM. 100% incompatible.

    On 7/14/2017 7:03 AM, Jay Weekley wrote:
    > I just assumed that Cambium's old 900 MHz equipment wouldn't see
    the
    > beacon information from their new stuff.
    >
    > CBB - Jay Fuller wrote:
    >> obviously 900 mhz and obviously cambium (former moto) - but i'm
    >> having a hard time matching up the mac address -
    >> any help?
    >> thanks :)
    >> AP Selection Method used: Optimize for Throughput
    >> Current entry index: 0 Session Status: SCANNING (via Disabled
    Color
    >> Code 0)
    >>
    >> Index: 2 Frequency: 924.00 MHz
    >> ESN: 0a-00-3e-9c-2d-9b Region: United States
    >> Jitter: 2 Power Level: -45 dBm Beacon Count: 16 BRcvW: 1 FECEn: 0
    >> Type: Multipoint Avail: 0 Age: 4 Lockout: 0 RegFail 0 Range: 0
    feet
    >> MaxRange: 25 miles TxBER: 1 EBcast: 0
    >> Session Count: 0 NoLUIDS: 0 OutOfRange: 0 AuthFail: 0
    EncryptFail: 0
    >> Rescan Req: 0 SMLimitReached: 0
    >> NoVC's: 0 VCRsvFail: 0 VCActFail: 0
    >> FrameNumber: 1068 SectorID: 0 Color Code: 0 BeaconVersion: 0
    >> SectorUserCount: 2
    >> NumULHalfSlots: 12 NumDLHalfSlots: 35 NumULContSlots: 0
    >> WhiteSched: 0 ICC: 0 Authentication: Disabled
    >> SM PPPoE: Supported
    >>
    >> my only guess would be 900 mhz pmp450i?
    >>
    >>
    
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