RX / TX frequency bands:
160m. 1810000Hz - 2000000Hz
80m. 3500000Hz - 3800000Hz
40m. 7000000Hz - 7300000Hz
30m. 10100000Hz - 10150000Hz
20m. 14000000Hz - 14350000Hz
17m. 18068000Hz - 18168000Hz
15m. 21000000Hz - 21450000Hz
12m. 24890000Hz - 24990000Hz
10m. 28000000Hz - 28700000Hz
10m. 28700000Hz - 29700000Hz
6m. 50000000Hz - 54000000Hz
4m. 70000000Hz - 72000000Hz
Modulation LSB, USB, CW. The ability to select the modulation used in the settings menu.
Control ATT (on / off), PRE (on / off), AGC (on / off).
Two VFOs (VFO A / VFO B), SPLIT.
The frequency tuning step is TRX 1Hz, 10Hz, 100Hz, 1000Hz.
Double conversion mode, only with an external oscillator,
VFO = current_freq + external_oscillator + BFO.
Quadrature frequency output for devices constructed using the direct conversion scheme.
VFO MODE = QUADRATURE.
CLK0 = freq (phase 0 °)
CLK1 = freq (phase 90 °)
CLK0 = freq (phase 90 °)
CLK1 = freq (phase 0 °)
CAT. The Kenwood protocol (TS-440S, TS-480). Speed 57600, data bits 8, stop bits 1.
There is a second version of the synthesizer "Microb v.4S"
The function of viewing the spectrum of the received signal is added (0Hz - 3.2KHz).
In the user menu, enable AF SPECTRAL.
Adjustment of the speed of the decay of the spectrogram 0 - 4.
The signal amplitude of not more than 1V is applied to the S-Meter input, through a capacitor
with a capacity of 1uF, also create a displacement of 1.65v at this ADC input by 10k resistors.
To purchase the synthesizer version (v.4S), check "Spectral" when placing an order.
Video review of frequency synthesizer Microb V.4
Frequency synthesizer Microb v.4 (Microb v.4S)
- Product Code: Microb-v.4
- Availability: In Stock