Multi-mode transceiver for the 6m amateur band. Max power output is 2.5 Watts, with optional clip-on amplifier is 10 Watts. Powered by Ni-Cd batteries, completely self-contained and portable. 25Hz min tuning step, noise blanker, receiver clarifier (RIT), CW semi break-in, 10 memory channels, two VFO. Ideated in Japan, year of introduction 1986.
Reference market : amateur-radio
FT-690R II specifications
General |
Frequency coverage | |
---|---|
Receive | 50.0000 ~ 54.0000 MHz |
Transmit | 50.0000 ~ 54.0000 MHz |
Mode | |
CW / LSB / USB / FM | |
Tuning step | |
25 / 100 Hz / 2.5 / 5 / 10 / 20 kHz
100 kHz / 1 MHz (up/down) |
Receiver |
Sensitivity | |
---|---|
CW / SSB | 0.2 uV (10dB S/N) |
FM | 0.25 uV (12dB SINAD) |
Selectivity | |
CW / SSB | 2.4 kHz (-6dB)
5.2 kHz (-60dB) |
FM | 12 kHz (-6dB)
25 kHz (-60dB) |
Image rejection | |
> 60dB | |
IF rejection | |
> 70dB | |
NB (Noise Blanker) | |
Yes | |
RIT (Receiver Incremental Tuning) | |
± 1 kHz | |
Frequency stability | |
± 300 Hz first 30' with temperature +25°C
± 50 Hz after 30' with temperature +25°C |
|
IF (Intermediate Frequency) | |
1° | 13.9885 MHz |
2° | 455 kHz (FM only) |
CW features | |
Semi break-in |
Transmitter |
Output power | |
---|---|
CW / FM | 0.25 / 2.5 W [1] |
Spurious emission | |
< -60dB | |
Carrier suppression (SSB) | |
> 40dB | |
Unwanted sideband suppression (SSB) | |
> 40dB | |
Maximum deviation (FM) | |
± 5 kHz | |
Microphone | |
400Ω |
Features |
Memory | |
---|---|
10 memories [2]
2 VFO |
|
Display | |
100 Hz frequency resolution | |
Selective calling | |
CTCSS (37-tones, option) | |
Antenna | |
BNC 50Ω (front panel)
SO239 50Ω (on FL-6020 power amp.) |
|
Power supply | |
12 VDC (9 x NiCd batteries) [3]
8 ~ 15.8 VDC (external) 12 ~ 15.8 VDC (external, with FL-6020 power amp.) |
|
Power consumption | |
80 mA RX, typ
1.1A TX, 2.5W power output 4.5A TX, 10W power output (with FL-6020 power amp.) |
|
Audio power | |
1 W on 8Ω | |
Audio output | |
Jack (4~16Ω external speaker) | |
Connections | |
8-pin jack (microphone)
Jack (CW key) Jack (for FL-6020 power amp.) Contacts (for battery case / power amp.) |
Mechanical and environmental data |
Dimensions | |
---|---|
150 (W) x 57 (H) x 194 (D) mm with battery case or FL-6020 power amp. | |
Weight | |
1.2 kg without batteries |
- At 13.8 VDC, 10 Watts with the FL-6020 optional RF power ampplifier.
- Also programmable memory scanning (PMS) between memories 1 and 2.
- Battery case optional in some models.
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FT-690 series :
The FT-690R transceiver, first introduced in 1981, was upgraded with the FT-690R II (Mark II) version, similar in specifications but with different front panel. The 10 Watts power output, an option in Mark II when used with the FL-6020 clip-on amplifier, is unavailable for the FT-690R.
FT-690R II repeater operation :
The key [RPT] activates standard repeater shift of the transmitting frequency relative to the receiving frequency: either + or - 1 MHz. Multiple presses of this key causes cycling through the three possible settings. When + or - shift is selected a "+" or "-" appears near the lower left corner of the display. The alternate function of this key [DUP] causes split frequency (semi-duplex) operation between VFOs A and B, with one VFO determining the transmit frequency and mode, and the other determining receiving frequency and mode. Both VFOs should first be set while receiving. A bar appears beneath the DUP label on the display, while + and - repeater shift selections are ignored in semi-duplex operation.
FT-690R II price
We have collected for your convenience the Yaesu FT690-II sale price (Euro) and its trend over time. Useful to guarantee a cheaper purchase of this radio and to put it for sale in the second-hand market. Of course offers, accessories, warranty terms and conditions can lead to different figures.
Price | Date | Condition |
EUR 230.00 (199GBP) |
2021-feb |
Second Hand Comes with battery case, antenna and DC lead |
FT-690R II review
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