HamGeek HM-N210-kit High-Performance Software Defined Radio SDR with MIMO 100Ms/s ADC 400Ms/s DAC

Description:
HamGeek HM-N210-kit (referred to as N210) belongs to a high-performance software-defined radio (SDR) product series. With it, engineers can rapidly design SDR systems and implement powerful functionalities. The N210 hardware is especially suited for applications requiring high RF performance and large bandwidth. Such applications include physical layer prototyping, dynamic spectrum access and cognitive radio, spectrum monitoring, recording and playback, and even networked sensor deployments.

The N210 network series provides high-bandwidth, high-dynamic-range MIMO capabilities. A Gigabit Ethernet interface serves as the connection between the N210 and the host, enabling users to achieve real-time bandwidth of 50MS/s in both receiving and transmitting directions in full-duplex mode.

The MIMO connections of the N210 network series are located on the front panel of each unit. Two network series units, when connected with cables, can form a complete 2x2 MIMO configuration. External PPS and local oscillator inputs can be used to create larger-scale multi-channel systems. The fundamental features of the N200 and N210 are the same, except that the N210 provides richer FPGA resources.

Features:
* Two 100 MS/s 14-bit ADC channels
* Two 400 MS/s 16-bit DAC channels
* Digital down-conversion with programmable decimation
* Digital up-conversion with programmable interpolation
* Gigabit Ethernet interface for host connection
* 2 Gbps high-speed serial port for expansion
* Processable bandwidth up to 100 MHz
* Capable of streaming signals up to 50 MHz wide
* Modular structure supporting a variety of daughterboards
* Auxiliary ADC/DAC interfaces supporting complex RF controls such as RSSI and AGC
* Fully coherent multi-channel system (MIMO capable)
* 1 MB on-board high-speed SRAM
* Optional 2.5 ppm TCXO reference clock
* Supports Multiple Software Frameworks: For GNU Radio, LabVIEW, Simulink, etc.

Specifications:
Power:
* DC Input: 6 V
* Current Consumption: 1.3 A
* Current Consumption with WBX Daughterboard: 2.3 A

Conversion Performance and Clocks
* ADC Sample Rate: 100 Ms/s
* ADC Resolution: 14 bits
* ADC Wideband SFDR: 88 dBc
* DAC Sample Rate: 400 Ms/s
* DAC Resolution: 16 bits
* DAC Wideband SFDR: 80 dBc
* Host Sample Rate (8b/16b): 50/25 Ms/s
* Frequency Accuracy: 2.5 ppm
* Frequency Accuracy with GPSDO Reference: 0.01 ppm

RF Performance with WBX
* SSB/LO Suppression: 35/50 dBc

Phase Noise (1.8 GHz)
* 10 KHz: -80 dBc/Hz
* 100 KHz: -100 dBc/Hz
* 1 MHz: -137 dBc/Hz
* Power Output: 15 dBm
* IIP3: 0 dBm
* Receive Noise Figure: 5 dB

Physical
* Operating Temperature: 0–55 ℃
* Dimensions (LxWxH): 22x16x5 cm
* Weight: 1.2 kg

Packing List:
* 1 x HamGeek SDR

Packaging Details:
* Package weight: 2kg

Product Block Diagram: