RFHawk

RFHawk

RFHawk Sensor

RFHawk sensor can be used to collect and process mass data, and supports TDOA location. When the RFHawk sensor connect to network, the Radio Grid Monitoring System can perform channel monitoring, spectrum sweeping, traditional TDOA,virtual enhanced TDOA and other radio monitoring and acquisition functions.Thus RFHawk provides costeffective solution for radio monitoring/location and spectrum management.

Category: .
  • Support the time-synchronized and level-synchronized acquisition of IQ data
  • Support the spectrum output of AD and DDC data
  • The large-capacity cache is available on the board to record AD, IQ and voice data
  • Support the broad and narrow receiver bandwidth
  • Instantaneous bandwidth: 20MHz
  • Self-test function
  • Automatic device regist
  • Exception management and simple fault recovery (restart)
  • Provide continuous, 24×7 monitoring of the radio spectrum
  • Unattended with local storage and support remote transmission of data
  • Industrial grade design
  • Small size and light weight, facilitating the static or mobile
    installation
  • Multiple RF ports, supporting multiple antennas
  • Stable and reliable performance
  • Sweep speed 40GHz/Sec
  • Frequency range: 30MHz to 6GHz
  • Signal analysis bandwidth of 20MHz, meeting various test
    needs
  • I/Q signal capture with depth of 1G bits, possible for
    long time monitor with high accuracy
  • High-precision TDOA signal locationing technology
  • Automatic distributed system
  • Flexible system architecture and distributed layout of fixed
    and mobile monitoring nodes
  • Real-time signal acquisition and optimization for data
    processing
  • Monitoring node is well supported by radio management
    system
Multiple networking modes with rich interfaces
  • The operating mode is shown on the panel led.
  • The device can identify network type intelligently and supports the following networking modes:4G mode;LAN mode;Standalone mode.
  • External interfaces are concentrated on one side to facilitate installation and debugging. Rich interfaces are provided for extension, including: Power input port: WS16-2 (one); USB port: USB A-type port (one); Network Connector: RJ45 (one); GPS/BD antenna port: SMA (one); RF antenna port: SMA (two).
Light in weight and easy to operate
  • The load test of the RFHawk radio monitoring sensor can be performed with the knapsack, where the antenna and other components are kept. The product is powered up by the battery under load, and connected as shown in the figure below:
  • Schematic diagram of operation under load
  • The UI interface supports touch operations
High accuracy
  • Multiple units can be connected by 4G or Mesh devices to form a monitoring network for high-accuracy positioning of target signals. The product can be used for measuring nanosecond-level IQ time difference, based on the highprecision GPS module and frequency locking technology. High-accuracy location results can be obt ained, in combination with the patented positioning algorithm (typical: the accuracy of 200KHz signal measurement within 2km in an open area ,the result is better than 50m).
Low power consumption and small size for loading on UAV
  • Dimensions: 180×160×55mm
  • Weight: 1.5kg
  • Power consumption: 20W
  • It can be easily loaded on UAV to form an aerial monitoring node.
  • Good monitoring effects and high positioning accuracy can be achieved due to overcome the multi-path effectand large range of visibility.

Electrical Characteristics

Frequency Range

30MHz to 6GHz

Frequency Stability

≤±0.1ppm

3rd Order Intercept Point (IP3)

≥10dBm

Noise Factor

≤10dB (30MHZ to 3GHZ)

≤15dB (3GHz to 5GHZ)

≤20dB (5GHZ to 6GHZ)

Real-time Bandwidth

20MHz

Sensitivity

-110dBm (25KHz RBW)

Amplitude Measurement
Accuracy

≤±2.0dB

Maximum Input Level

20dBm

Sweep Speed

40GHz/s (RBW=25kHz)

Data Time Stamp Accuracy

<30ns

Power Consumption

15W

Operating Temperature (keeping the performance)

-20 to +55° C

Storage Temperature

-40°C to +70°C

Mechanical Features

Dimension

180mm*160mm*55mm

Weight

1.5kg

GPS Antenna Interface

SMA

RF Antenna Interface

SMA

Power Supply

12V DC

Communication Interface

Network interface RJ45 and USB A-type interface

Certification

CE

 

Model

Description

RFH

RFHawk Sensor 30M to 6G radio monitoring receiver

Accessories Model

Description

RFH-AS001

GPS antenna

RFH-AS002

30M to 6G radio monitoring antenna

RFH-AS003

30M to6G mini UAV planar antenna

RFH-AS004

Power adapter

RFH-AS005

Knapsack

RFH-H001

Onboard inverter

RFH-H003

12V40Ah portable power supply

RFH-H004

UAV

RFH-H005

MESH device

RFH-S001

HawkEye radio monitoring software (standard)

RFH-S002

Positioning module

RFH-S003

Combined spectrum sweep

RFH-S004

Combined discrete sweep

RFH-S005

Environmental threshold monitoring