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.
Output:
LSB MODE
CLK0 = freq (phase 0 °)
CLK1 = freq (phase 90 °)
USB MODE
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.

Video review of frequency synthesizer Microb V.4



Microb V.4S

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Frequency synthesizer Microb v.4 (Microb v.4S)

  • Product Code: Microb-v.4
  • Availability: In Stock
  • $50.00


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