CONSTRUCTION OF TJ2B HANDHELD SSB TRANSCEIVER
The TJ2B is a high-performance QRP portable multi-band SSB transceiver using DDS as
the LO, and offering wide frequency coverage and fine tuning rate. The Doubly Balanced
Diode Ring Mixer makes strong signal handling capability possible. The TJ2B is a
pre-assembled kit. You need only assemble a few parts and connect some cables to be
qrv.
Operating Frequency: 3 - 18.2 MHz (Kit A)
Mode: LSB, USB, CW (RX)
Tuning Rate: 1Hz, 10Hz, 100Hz, 1KHz, 10KHz, 100KHz
IF: 9 MHz
Sensitivity: 0.3uV
Current Drain: 260 mA (RX)
Operating Power: 10 - 13.6V
Output Power: 5W
40 Memories
Dual VFO
Memory-VFO Transfer