Thanks. Using the FCC Id of either MLLSPEEDHPTX450 or MLLSPEEDTXP45-47 - they both have the same IC - then from the RF emissions code, i.e., 7K10F1D, the 7K10 indicates it has a maximum bandwidth of 7.1 kHz, the F indicates is FM - but the documents on file indicate it's 2FSK, the 1 indicates on-off keying and no modulation, and the D indicates it's digital.
And it can transmit between 450-470 MHz. -- Cinaed On 07/08/2017 09:14 AM, HLL wrote: > > > Some extra information: > > -I Only have access to trigger communication of the device. > > -All captures taken from very close proximity (~10 cm) the device is > > intended to work over hundreds of meters outdoors > > -I Have access to FCC docs, but since I don't live in the US, *I'm not > > sure what actual* "primary" *freq* of the device is. > > Try looking up the FCC Id at > > https://fcc.io/ > > Would you post the FCC Id? If I have the FCC id I may play with it when > while I'm commuting. > > > In fact I don't know the specific FCC id of the device, but from it's > function, appearance and capabilities it can be either of these next > products... > MLLSPEEDHPTX450 <https://fcc.io/MLLSPEEDHPTX450> > MLLSPEEDTXP45-47 <https://fcc.io/MLLSPEEDTXP45-47> > I'm not sure what the difference between the HP and Just "TX" casing > looks the same, I tend to think it's the standard TX. > This is a AMR (Automated Meter Reading) system endpoint device (I.E. > Just the transmitter part) > > HLL. > > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
