View and Download MFJ -1270B owner's manual online. TCN 2 PACKET Radio. MFJ-1270B radio pdf manual download. Also for: Mfj-1274.

MFJ KISS Mode Packet Controller TNC-X -- An Inexpensive TNC for VHFPacket and APRS! TNC-X is a low-cost, low power TNC currently deployed in thousands of locations all over the …

For example, the headphone amplifier is shown as Q2, but where is Q1? When performing the alignment procedure shown in the manual, the functions of L1 and L2 are reversed. There may …

2023年1月9日 · These modifications affect only the transmit audio circuitry of the MFJ 1270b and also clean up a few "gotchas" in the use of the tnc. The main modification is to bring the …

Manuals and User Guides for MFJ MFJ-1270B. We have 1 MFJ MFJ-1270B manual available for free PDF download: Owner's Manual.

US $9.25USPS Ground Advantage®. Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the …

Data Terminal Ready is an input to the TNC signaling that the attached device is ready to accept data from the TNC. This line is used for hardware flow control.

2024年1月31日 · An arrow pointing downward at an empty document tray Downloadable files (2 formats)

MFJ MFJ-1270B: Owner's Manual | Brand: MFJ | Category: Radio | Size: 4.09 MB | Pages: 101

The MFJ 1270B is an easily configured AX.25 Terminal Node Controller using a Z-80 Micro Processor. The firmware TAPR TNC-2 equivalent (hardware) and software (programs) allow a …