HamGeek KrakenSDR 5-Channel Coherent Software Defined Radio Receiver for Radio Direction Finding Passive RadarHamGeek KrakenSDR 5-Channel Coherent Software Defined Radio Receiver for Radio Direction Finding Passive Radar
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Description:
HamGeek KrakenSDR is a Software-Defined, Coherently Operated, Five-RX-Channel Radio.
A coherent radio allows for very interesting applications, such as radio direction finding, passive radar, and beamforming. Some use cases include:
- Physically locating an unknown transmitter of interest (e.g. illegal or interfering broadcasts, noise transmissions, or just as a curiosity)
- HAM radio experiments such as radio fox hunts or monitoring repeater abuse
- Tracking assets, wildlife, or domestic animals outside of network coverage through the use of low power beacons
- Locating emergency beacons for search-and-rescue teams
- Locating lost ships via VHF radio
- Passive radar detection of aircraft, boats, and drones
- Traffic-density monitoring via passive radar
- Beamforming
- Interferometry for radio astronomy
Improvements:
- Automatic calibration hardware. It is no longer necessary to manually disconnect antennas during calibration. It all happens automatically when you change frequency. This will allow for KrakenSDR stations to be remotely operated.
- Five channels. KrakenSDR has five channels instead of four, which greatly improves-direction finding accuracy.
- Low-noise design. KrakenSDR has a cleaner spectrum with much less internal noise than KerberosSDR.
- USB Type-C ports and rugged, CNC-milled enclosure. KrakenSDR is built for high reliability in the field.
- Interface with external devices. Bias tees on all ports allow for LNAs and other devices to be powered easily.
- Improved DAQ, DSP, and GUI software. Built on the foundation of the KerberosSDR software, the KrakenSDR software adds auto-calibration, tracking of intermittent signals, greater stability, arbitrary processing-block sizes, and a new web-based GUI.
- Software upgrades. Improvements to existing companion software and plans for new companion software.
- Custom App for Android. Custom App can automatically determine the location of a transmitter and provide automatic turn-by-turn navigation to the transmitter location.
Features & Specifications of KrakenSDR:
- Five-channel, all clocked to a single local oscillator
- Built-in automatic coherence synchronization hardware
- Automatic coherence synchronization and management via provided Linux software
- 24 MHz to 1766 MHz tuning Range (standard R820T2 range, and possibly higher with hacked drivers)
- 4.5 V bias tee on each port
- Core DAQ and DSP software is open source and designed to run on the board for Raspberry Pi 4 (see links below)
- Direction-finding software for Android (free for non-commercial use)
Packing List (Depending on selected version):
SDR Receiver:
- 1 x HamGeek SDR Receiver
Antennas:
- 5 x Antennas for KrakenSDR
SDR Receiver + Antennas:
- 1 x HamGeek SDR Receiver
- 5 x Antennas for KrakenSDR
We accept the following forms of payment:
Credit Card (Visa, MasterCard, American Express, JCB)
PayPal
Bank Transfer (Please contact us Hamgeek@163.com for details）
Delivery and Shipping Fee
Shipping Services & Shipping Fee
Orders will be shipped by 4PX(10-20days Delivery time),if you need ship by Express shipping etc. DHL,FeDex,UPS,Please pay extra fee . Due to air transportation restrictions, package only contains battery is not accept by shipping company.
If your order does not qualify for free shipping,our service department will contact you for shipping fee details within 2 days after order placed.
Shipping Notice
For special shipping requests, please contact service department by email (HamGeek@163.com) or whatsapp. Please confirm your address before payment. If you enter the wrong address, please contact us in a timely manner. We will contact logistics personnel to solve the problem. If you ask to change the address after the order has been shipped, we cannot guarantee that your order will be updated. In addition, you are responsible for all possible risks and expenses caused by changing the address after the order has been shipped.
When you place an order, be sure to enter the correct name, address, and contact information so that we can deliver your items successfully.If you need order to be shipped by Express or the package weight is over 2kg that only can be sent by Express shipping,Please offer VAT number before order processed.
Delivery Time
Total delivery time is composed of two parts: processing time and actual shipping time.
Processing time refers to the time from when your payment is received to when we collect and pack your order. Our processing takes 1-2 working days normally. The second part is the actual shipping time. This is the time that it takes for the package to be delivered by the couriers to the major destination. All goods will be shipping via air mail.
Please make sure the Zip code and city name is correct( corresponding), otherwise the order processing will be delayed untill correct information provided.
In order to process your order quickly, we strongly recommend you to use the same address for your shipping address and billing address. Otherwise, your order will bedelayed for further verification.
Tariff or Customs Duties
All listings's price not included the tariff or customs duties as this part of fee various in different countries,if you have any requirments of decleration value, please contact us before order processed.