Article: 51088 of rec.radio.amateur.digital.misc From: "k" References: <1130755978.250903.252430@g49g2000cwa.googlegroups.com> Subject: Re: FSK transceiver design Message-ID: <_bq9f.3200$Hs.2007@tornado.socal.rr.com> Date: Mon, 31 Oct 2005 14:51:38 GMT Dud, can you say 'amp' ? K "thoppay" wrote in message news:1130755978.250903.252430@g49g2000cwa.googlegroups.com... : Hi, : : : I am involved in design of satellite FSK transceiver. Could anyone help : me in : knowing the FSK transceiver chips capable of transmitting around 30dbm. : : : : As, when I went through data sheets of many FSK transceiver chips, they : : are capable of transmiting only 10 dbm. : : : Thanks in adavnce. : : : Regards, : Thoppay. : Article: 51089 of rec.radio.amateur.digital.misc From: "Nick B." Subject: Re: Wanted: KAM All-Mode EPROM Date: Mon, 31 Oct 2005 20:46:52 +0000 Message-ID: <3sne5tFp7rv9U1@individual.net> References: <3rvpu2Fl8mo4U1@individual.net> Bill wrote: > "Nick B." wrote in message > news:3rvpu2Fl8mo4U1@individual.net... > >>VE3PMK wrote: >> >>>Bill wrote: >>> >>> >>>>I recently was given an older KAM All-Mode TNC. It only has version >>>>3.06 firmware. I was hoping to find a version 5 or later EPROM. Does >>>>anyone have an EPROM to sell me or can tell me where to get the bin file >>>>to burn my own EPROM. I have talked to Kantronics and they told me they >>>>no longer support this TNC. Thanks. >>>> >>>>VO1BIL >>>>Bill >>>> >>>> >>>> >> >>The latest version you can fit in a KAM without expansion board is version >>6.1 - you can find the manual updates for PACTOR on www.mods.dk >> >>Another point to note is that if your KAM is pre-version 5 then you will >>need to upgrade the EEPROM IC otherwise it will not work properly with >>later firmware. > > Thanks for the info. I knew it would only work with ver 6.1 but I didn't > realize I needed an EEPROM as well. Maybe I got what I got doesn't seem > like much chance on finding both chips. Thanks for the link to the manual. > > Standard EEPROM chip. I have the V5 upgrade instructions around somewhere and v6.1 firmware can be found if you look around for it, all you need then is an EPROM programmer. -- Nick B.