Filters
Microtelecom Base Receivers
Perseus SDR Receiver
ELAD PERSEUS SDR Receiver is a VLF through HF 10 kHz – 30 MHz receiver based on an exceptional direct sampling digital architecture. The well-established Perseus features a 14-bit 80 MS/s analog-to-digital converter, a high-performance FPGA-based digital down converter and a 480 Mbit/s high-speed USB 2.0 PC interface. Being an SDR device, PERSEUS relies on software applications to perform the demodulation process. The software, in addition to providing digital signal processing capabilities, has a simple graphical user interface (GUI). Integration with third-party software is provided in various ways, through the Microtelecom Software Defined Radio Developer Kit, virtual audio ports and virtual communication ports. Microtelecom PERSEUS is an ideal SDR RECEIVER for SWLs, featuring a high level of reception from 10 kHz to 30 MHz, with exceptional bandwidth monitoring capabilities. The analog front end has been carefully designed for the most demanding users and includes a 0-30 dB attenuator in 10 dB steps, a 10-band preselector and a high-dynamics preamp with a top-of-the-range cut-off point that exceeds 30 dBm. The resulting dynamics are greater than 100dB in SSB and 105dB in CW. The PERSEUS receiver can also be used in broadband mode as a spectrum analyzer with a 10 kHz - 40 MHz band and a dynamic range of over 100dB. SUPPLIED ACCESSORIES: - 5V power supply with interchangeable AC blades (SMI6-5-V-P6 or SMI6B-5-4P6R). - USB stick with software v5 with license, manuals. - USB 2.0 A-B type cable - BNC to UHF F (SO-239) adapter
( 1 )
$1,149.99
Perseus22 4-Channel Direct Sampling Receiver
Perseus22 4-Channel Direct Sampling Receiver offers dual continuous frequency coverage from 10 kHz to 225 MHz with typical image rejection greater than 70dB, and excellent dynamic range on four independent receivers, two VLF-HF and two VHF, each with a dedicated antenna input. All four receiver channels are synchronously sampled by a high signal to noise ratio (s/n or SNR), 14-bit A/D converter and processed by a software defined digital down converter, implemented on an FPGA. The four output channels are routed to the host PC via the USB 3.0 controller, achieving synchronized true diversity reception and wide bandwidth IF applications. Supported modes are AM, SAM, QSAM, CW, CWrev, RTTY, RTTYrev, LSB, USB, IQ, FM, WFM (RDS in development), and DAB+. Presently available sample rates are 250, 500, 1000 and 2000 kSps, with the maximum span currently displayed at 1600 kHz. The frequency coverage of the Perseus22 is split-up into pairs of receiving channels (slices), which mean two receivers for the VLF-HF frequency range of 10 kHz to 70 MHz, and two receivers for VHF range from 70 MHz to 225 MHz. Each receiving pair is capable of diversity processing, which can reduce noise by orders of magnitude. Each of the four receiver channels include an analog RF front end equipped with attenuators, preselection filters and amplifiers. The receiver enclosure is machined from solid aluminum and finished with a fine, non-reflective black surface treatment. Perseus22 SDR multichannel software was created by a team formed by Elad and Microtelecom developers, with years of experience in developing software for Digital Signal Processing (DSP). This software takes advantage of an agile GUI interface platform, integrating past DSP design experience to accommodate future modules for demodulators and decoders. This advanced software features a simple and intuitive graphical user interface, simultaneously efficient and complete. The GUI is built using OpenGL, making it possible to leverage the GPU for everything related to the rendering of controls and windows. This allows the CPU to be tasked exclusively with digital processing of the radio signals, to offer revolutionary receiving features and capabilities. Presently this is a Windows software application. Thanks to the libraries used, Perseus22 management software can be implemented on other operating systems such as Linux, MacOS and even Android, with little effort. Perseus22 is shipped with: • AC to DC high-quality medical-grade switch mode power supply GSM40A09-P1J (with AC power cord); 9 VDC 4.45A Output 2.1 x 5.5mm; 80-264 VAC input, IEC320-C14 • USB 3.0 A to B cable, length 76 in. (2 m) • 4 SMA-BNC adapters
( 1 )
$2,579.99