AZDEN announced that it will start shipping the HF + 50MHz 1kW linear amplifier “AZR-1000” sequentially from the end of May.
Azden AZR-1000. Compatible with new spurious standards Domestic compact and lightweight 1kW linear amplifier
Although the AZR-1000 has a 1kW output, it is lightweight with a total mass of about 15kg and external dimensions (W) 35cm ✕ (H) 15cm ✕ (D) 38cm due to the adoption of a switching power supply, and is finished as a compact HF band linear amplifier.
To remove spurious, a hybrid filter that combines a low-pass filter and a high-pass filter to ® we have developed meet the new spurious standard with a sufficient margin.
Azden AZR-1000 Main features
Adopts the latest device, LDMOS
Adopting one LDMOS, we realized 1kW output with a margin by push-pull connection. It is a linear amplifier with high efficiency and higher reliability than conventional products.
Can be connected to 2 exciters
It has two input systems, and each has an interface terminal that can receive frequency data.
There are 5 circuits of antenna output, and the antenna can be preset for each band. Band switching and antenna switching are performed automatically by connecting data to the transceiver.
It has an AUX antenna terminal in addition to the antenna output, and when selected, it is connected to AUX regardless of the preset. You can connect a multi-band vertical antenna, dummy load, etc.
Equipped with a full range of protection circuits
Lights when the excitation power from the exciter is excessive.
Lights when SWR is large.
Indicates that the temperature of the radiator of the power amplifier has risen.
Notifies you when there is an input other than the set frequency when setting the manual band.
Lights when the built-in DC50V power supply stops due to overcurrent, temperature rise, etc.
The output power (PF), reflected power (PR), drain current (ID), and drain voltage (VD) can be displayed on the multimeter, making it easy to check the operating status of each part.
This unit is designed to demonstrate its performance by using a AC200-240V 50 / 60Hz single-phase commercial power supply. Since the built-in power supply uses a universal switching power supply, it can operate at AC100-120V.
In the case of 100V, the PEP output in CW and SSB is about 700W, and in the case of continuous carrier as in the case of DATA communication, it is about 500W.
Azden AZR-1000 Specification
- 1.8-54MHz amateur band (excluding 4.630MHz emergency communication frequency)
- Operating temperature limit
- -10 ℃ ～ + 40 ℃
- Radio modes
- Excitation power
- About 50W
- 1000W (at AC200V)
500W (at AC100V)
- Final stage voltage
- Drain current
- Maximum 34A
- Do not radiate intensity
- -60dB or less (1.8-28MHz band)
-70dB or less (50MHz band)
- Input terminal
- 2 system
- Output terminal
- 5 systems + 1 system (AUX terminal)
- Data terminal
- D-sub 25 pin 2 system
- Input impedance
- 50Ω unbalanced
- Output impedance
- 50Ω unbalanced
- Power amplification element
- Loop way
- Push-pull method
- Transmission / reception switching
- Does not support full break-in in CW
- Power-supply voltage
- AC100-240V, single-phase 50 / 60Hz
- Built-in meter
- Output power PF, reflected power PR, drain current ID, drain voltage VD
- Input / output connector model
- MJ type
- External dimensions
- 350 (W) x 150 (H) x 380 (D) mm (excluding protrusions)
- About 15kg
- Power consumption
- Below 2kVA (when 1000W output)
- RCA plug x 2
D-sub connector (25P) x 1
Copyright © AZDEN. All Rights Reserved