论坛风格切换切换到宽版
  • 4117阅读
  • 8回复

SDR DDC HF Receiver [复制链接]

上一主题 下一主题
离线BG0APD
 
发帖
8463
只看楼主 倒序阅读 0楼 发表于: 2014-01-25
SDR DDC HF Receiver based on UDPSDR-HF1 board
Use modern FPGA IV engine
It in enclosure  - like on photo
Just rear cover open for USB and LAN output
Sample rate 384/1250 kHz.
SDR Used - have  latest firmware - tested ans work FB
Original Screenshots  here.

Work OK with SOFTWARE
Windows/Linux
PowerSDR, HDSDR, SDRSharp,QTRadio, have GNURadio block.
Included SDR receiver and CD with extio.dll and information.

SDR performance
100 kHz - 30MHz continuous coverage
LTC2249 14-bit @ 80MSPS ADC
LNA and 30MHz LPF
SMA external antenna jack
12-bit @ 48KSPS audio DAC with headphone output
Power requirements: USB powered via BeMicro SDK or external 5V@400mA
Uses BeMicro SDK for FPGA engine
LAN -I/Q data, power -USB or 5V

Attention
The user must know the subject SDR and understand that this project is in the development .
邮箱:BG0APD@163.com
电话:15309910960
离线BG0APD
发帖
8463
只看该作者 1楼 发表于: 2014-01-25




邮箱:BG0APD@163.com
电话:15309910960
离线BG0APD
发帖
8463
只看该作者 2楼 发表于: 2014-01-25
邮箱:BG0APD@163.com
电话:15309910960
离线BG0APD
发帖
8463
只看该作者 3楼 发表于: 2014-01-25
SDR DDC HF Receiver based on UDPSDR-HF1 board  Use modern FPGA IV engine
基于UDPSDR-HF1板SDR DDC高频接收器,使用了现代FPGA的第四代引擎。

看起来SDR-IQ不论是价格还是性能都要甘拜下风了。
邮箱:BG0APD@163.com
电话:15309910960
离线BG0APD
发帖
8463
只看该作者 4楼 发表于: 2014-01-25
邮箱:BG0APD@163.com
电话:15309910960
离线爱不交租
发帖
12726
只看该作者 5楼 发表于: 2014-01-27
APD好像是被站长放毒后,全面中了SDR毒
我读书少  不要骗我
离线BG0APD
发帖
8463
只看该作者 6楼 发表于: 2014-01-27
  
邮箱:BG0APD@163.com
电话:15309910960
离线ba6iv
发帖
1293
只看该作者 7楼 发表于: 2014-01-27
看APD发了不少SDR的帖子,确实中毒不浅!
__________________
The DX chaser.
QQ: 1 8 8 4 0 3 5 8 7
https://shop183408945.taobao.com/
离线BG0APD
发帖
8463
只看该作者 8楼 发表于: 2014-01-27
哈哈,今年顺丰开始做海外市场,今后方便地购买海外性能不错且又很实惠的机器将不是梦想。
邮箱:BG0APD@163.com
电话:15309910960