Yaesu FTDX101D

Yaesu FTDX101D firmware

Yaesu · FTDX101D · FTDX101D · HF transceiver

Latest firmware for the Yaesu FTDX101D is v1.28 (April 9, 2021).

Specifications

FTDX101D specifications

Type
Amateur HF/VHF transceiver
Frequency range
TX: 10-160 m + WARC and 60 m / 6 m / RX: 0.03-75 MHz / (The European version also features 4 m/70 MHz)
Modes
AM / FM / SSB / CW / RTTY / PSK
Show the full specification

General

Mode
AM / FM / SSB / CW / RTTY / PSK
Type
Amateur HF/VHF transceiver
Weight
12 Kg (26.5 lb)
Power supply
13.8 VDC
Tuning steps
1 / 5 / 10 Hz (SSB/CW) 10 / 100 Hz (AM/FM)
Other features
CTCSS/PL. Voice memory. Dimmer. RTTY and PSK encode/decode. SD/SDHC card slot. Clock. 7-inch full color touch TFT. Twin RX.
Frequency range
TX: 10-160 m + WARC and 60 m / 6 m RX: 0.03-75 MHz (The European version also features 4 m/70 MHz)
Dimensions (W*H*D)
420*130*355 mm (16.6*5.1*12.7")
Frequency stability
±0.1 ppm @ -10 to +60°C (14 to 140°F), after 1 minute warmup
Repeater shift / offset
±0-1 MHz in 10 KHz steps (10 m) ±0-4 MHz in 10 KHz steps (6 m)
Channels / memory management
99 regular (Can be organized into 6 groups with 20 memories in each) 9 PMS pairs
Antenna impedance / connector
50 ohm (ATU off)/ Three SO-239 HF: 16.7-150 ohm (ATU on) 6 m: 25-100 ohm (ATU on)
Current drain / power consumption
RX: Max 4 A TX: Max 23 A

Miscellaneous

Manufactured
Japan, 2019-202x

Receiver Section

Selectivity
AM (BW=6 KHz. Width=Center) 6 KHz (-3 dB) 15 KHz (-60 dB) FM (BW=12 KHz. Width=Center) 12 KHz (-6 dB) 25 KHz (-60 dB) SSB (BW=2.4 KHz. Width=Center) 2.4 KHz (-3 dB) 3.6 KHz (-60 dB) CW (BW=500 Hz) 500 Hz (-3 dB) 750 Hz (-60 dB)
Sensitivity
AM (10 dB S+N//N. BW=6 KHz) 0.5-1.8 MHz: 6.3 uV 1.8-30 MHz: 2 uV (Amp2 on) 50-54 MHz: 1 uV (Amp2 on) 70-70.5 MHz: 2 uV (Amp2 on), Europe only FM (12 dB SINAD. BW=12 KHz. Amp2 on) 28-30 MHz: 0.25 uV 50-54 MHz: 0.2 uV 70-70.5 MHz: 0.25 uV, Europe only SSB/CW (10 dB S/N. BW=2.4 KHz. Amp2 on) 1.8-30 MHz: 0.16 uV) 50-54 MHz: 0.125 uV 70-70.5 MHz: 0.16 uV, Europe only
Image rejection
HF: 70 dB 6 m: 60 dB
Receiver system
Double conversion superheterodyne 1st IF: 9.005 MHz (Main) - 8.9 MHz (Sub) 2nd IF: 24 KHz (Main/Sub)
AF output power / speaker
2.5 W at 10% distortion / 4 ohm
External speaker connector
3.5 mm, 4-16 ohm

Transmitter Section

RF output power
HF6 m4 m AM:25 W25 W25 W FM:100 W100 W100 W SSB (PEP):100 W100 W100 W CW:100 W100 W100 W RTTY/PSK:100 W100 W100 W
Modulation system
AM: Low-level, early stage FM: Variable reactance SSB: Balanced
Spurious emissions
HF: Better than -50 dB 6 m: Better than -63 dB
Microphone input level
? mV
Max FM deviation (Factory set)
FM: ±5 KHz NFM: ±2.5 KHz
Microphone impedance / connector
200 ohm to 10 Kohm (600 ohm nominal) / 8-pin (Metal locking ring connector)

Changelog

FTDX101D firmware changelog

  1. v1.28 first tracked FUNC key now works during transmission; fixed Tune setting issue with external antenna tuner.

Firmware history

All versions below were published by Yaesu on yaesu.com. Third-party and modified firmware is never listed.

  1. Version 1.28 Latest Released Apr 9, 2021 First seen Sep 6, 2026

    FUNC key now works during transmission; fixed Tune setting issue with external antenna tuner. — summary by updatemystuff.com

    Source: yaesu.com

    Show release notes

    FTDX101MP/D Firmware Update Information Download the FTDX101MP/D [FTDX101_Firmware_Update_202511.zip] from the following website: https://www.yaesu.com/?cmd=DisplayProducts&DivisionID=65&ProdCatID=102 FTDX101_Firmware_update_202511.zip Contains:

    • MAIN: V01-28 /FTDX101_M​AIN_V0128. SFL 11/17/25 New
    • DISPLAY: V01-51 /FTDX101_DISPLAY_V0151. SFL 8/1/23
    • DSP: V01-20 /FTDX101_IFDSP_V0120. SFL 8/1/23
    • SDR: V02-08 /FTDX101_SDR_V0208. SFL 11/17/25 New
    • AF DSP: V01-00 /FTDX101_AFDSP_V0100. SFL 4/7/21
    • Firmware_Ver_Up_Manual_ENG_FTDX101MP_D_2104-D Implements

    improvements

    • Fixed an issue where the Tune setting would sometimes be set to OFF when using the external Antenna Tuner FC-40 during Band Stack Operation.
    • Enabled the FUNC key to function during transmission.

    SD Card Preparation Refer to FTDX101MP/D Operation Manual (2109E-LS-1) Page 80 [Formatting a SD card].

    If you already have the above firmware versions, it is no​t necessary to update the FTDX101MP/D again.

    We hope this new Firmware will increase your enjoyment of your FTDX101MP/D.

    Thank you for choosing Yaesu radios.

    If you have any problems or questions, please contact Yaesu Amateur Tech Support [email protected].

    Yaesu USA | 6125 Phyllis Drive | Cypress, CA 90630 | 714.827-7600 | FAX: 714.827-8100 http://www.yaesu.com

    Release notes & download

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