Perseus22

Name: Perseus22 receiver
Brand: Microtelecom
SKU: Perseus
Price: 2638.00 USD
Availability: InStock

Specifications

Prices

PC controlled direct sampling SDR receiver. Frequency range 0.01-225 MHz, 4 channels. All channels are synchronously sampled by an high SNR, 14 bits A/D converter, and processed on an FPGA which outputs are routed to the host computer by a USB-3 controller allowing wide-bandwidth IF applications. The frequency coverage is split-up in two groups of channels, HF-1/HF-2 and VHF-1/VHF-2, each one capable of diversity. All channels includes attenuators, preselection filters and amplifiers. Ideated in Italy, year of introduction 2024.

Reference market : amateur-radio

Perseus22 specifications

General

Frequency coverage
0.0100 ~ 70.0000 MHz [1] 70.0000 ~ 225.0000 MHz [2]
Mode [3]
CW / LSB / USB / RTTY / AM / AM-S / FM / WFM / DAB+

Receiver

ADC (Analog to Digital Conversion)
Sample rate	200 / 250 Msps
Resolution	14 Bit
DDC bandwidth	250 / 500 / 1000 / 2000 Ksps
RF attenuator
10 / 20 / 30 dB (HF1 & HF2) 6 / 12 /18 dB (VHF1 & VHF2)
RF preamplifier
Yes
Image rejection
> 70 dB

Features

Memory
Unlimited memory channels
Antenna
4 x SMA 50Ω (HF1, HF2, VHF1, VHF2)
Power supply
7~9 VDC external
Power consumption
2A max
Connections
USB3.0 SMA (REF input, 100 MHz / -3...+6 dBm) Socket 4-pin (SYNC output) Socket 4-pin (SYNC input)

Mechanical and environmental data

Dimensions
215 (W) x 44 (H) x 220 (D) mm
Weight
1.68 kg (without power supply)

HF1 & HF2 bands.
VHF1 & VHF2 bands, usable up to 240 MHz.
Further modes and variants can be implemented by software.

Perseus22 description :

Perseus22 was born from Elad and Microtelecom fusion, this allowed sharing technologies and production capabilities. Perseus22 is a 4 channels, direct sampling (SDR) receiver with a continuous frequency coverage from 10 kHz to 225 MHz, usable up to 240 MHz for DAB. All channels are synchronously sampled by a high SNR, 14 bits A/D converter and processed by a software defined digital down converter (DDC), implemented on an FPGA, which outputs are routed to the host computer by an USB3.0 controller, allowing wide-bandwidth IF applications.

The frequency coverage is split-up into 2 groups. The first group, with 2 channels (HF1 & HF2) for VLF-HF frequency range from 10 kHz to 70 MHz. The second group, with 2 channels (VHF1 & VHF2) for frequency range from 70 MHz to 225 MHz. Each group is capable of diversity, which can reduce noise on the order of tens of dB. All channels include an RF front-end equipped with attenuators, preselection filters and preamplifiers.

Perseus22 preselection filters :

HF filter / Band
F.1	0~1.7 MHz
F.2	1.6~2.1 MHz
F.3	2.1~3.0 MHz
F.4	3.0~4.2 MHz
F.5	4.2~6.0 MHz
F.6	6.0~8.4 MHz
F.7	8.4~12.0 MHz
F.8	12.0~17.0 MHz
F.9	17.0~24.0 MHz
F.10	24.0~32.0 MHz
F.10	32.0~70.0 MHz

VHF filter / Band
F.1	70~112 MHz
F.2	112~137 MHz
F.3	137~174 MHz
F.4	174~225 MHz

Perseus22 photo gallery :

Perseus22, front panel

Perseus22, circuit

Perseus22 price

We have collected for your convenience the Microtelecom Perseus22 sale price (US Dollar) 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
USD 2638.00 (2448EUR)	2024-feb	Brand-new

Perseus22 review

Your opinion on merits, defects, experiences, with this radio set is welcome. Write your review, after a technical evaluation by our staff if found suitable will be published on this page. We thank you for your precious contribution.