ACOM 2020S
Amateur Base Station Linear Amplifier
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ACOM 2020S: 1500 W solid-state HF and 6 m amplifier with a separate touch-screen Remote Control Unit R05 and two power modules.
Drive power: about 60 W for rated output; RF gain 14 dB ±1 dB
IMD3: better than 30 dB below rated PEP; harmonics: better than 60 dB (1.8-29.7 MHz), 70 dB (50-54 MHz)
Input SWR below 1.2 (typically 1.1), 1.8-54 MHz; RF bypass SWR below 1.1
Output: antenna SWR below 1.5 recommended; up to 3 allowed with proportional power reduction
RCU R05: 204x144x92 mm, 900 g; amplifier-RCU cable 1.5 m (up to 6 m optional)
Mains supply specified as 200-240 VAC only
Coverage notes: 60 m 5.020-5.455 MHz, 6 m 50-54 MHz; check regional band plans
Operating temperature: -10 to +40 °C; up to 3050 m without output reduction
FCC ID 2AJXZ2020S (granted February 2022); CE
General characteristics
- Type
- Linear Amplifier
- HAM bands
- 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 6m 10m
- Frequency stability
- ?
- Tuning steps
- ?
- Memories
- ?
Transmitter
- TX-range
- 1.8-54 MHz / 160-6 m
- Modulations
- All mode
- RF-output
- 1500 W PEP or continuous carrier (±0.5 dB), no mode limit
Connections
- Antenna
- SO-239
- Impedance
- 50Ω
- Other
- -
Electrical
- Power requirements
- 200-240 VAC ±10% (180-264 VAC limits), 50-60 Hz, single phase (built-in SMPS) Up to 3300 VA at rated output, power factor 0.95 or higher Standby under 1 VA
- Current drain RX
- ?
- TX
- ?
Physical
- Dimensions (w×h×d)
- 428 × 190 × 425 mm (16.85 × 7.48 × 16.73 in) Amplifier only, excluding Remote Control Unit R05 and cables
- Weight
- 21.90 kg (48.3 lbs) Amplifier only, excluding Remote Control Unit R05 and cables
- Form factor
- Base Station
- Manufactured
- Between 20xx and 20xx
Other features
- Usage
- Amateur / Ham radio operators
- Features + options
- Heavy-duty solid-state linear amplifier, 160-6 m
1500 W PEP or continuous carrier
Two power modules (splitting/combining), 65 V LDMOS final stages
Remote Control Unit R05 with 7" colour touch screen (1024x600)
Ethernet (RJ45) and web interface as standard
Automatic band switching via CAT or built-in frequency counter
Broadband input, SWR below 1.2, no retuning
Fault log: 55 parameters for each of the last 28 trips - Accessories
- Supplied: Remote Control Unit R05 with 1.5 m cable
- RigReference ID
- 6869
- MPN
- ACOM-002020S
Manuals, diagrams and brochures
-
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Based on similar Linear Amplifier equipment, the estimated value of the ACOM 2020S is around:
- USD 462 ~ USD 858
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