HG-TG04双系统GNSS接收机

HG-TG04产品说明书下载

支持GPS L1和BD2 B1联合定位

输出5种原始数据信息

1 产品概述

表1 产品价格表

HG-TG04是北京星源北斗导航技术有限责任公司面向高精度和双模联合定位应用设计的一款接收机，支持导航电文和原始测量值输出，支持BD2 B1/GPS L1切换，有快速捕获能力。主要面向以下应用：

1、BD2 B1、GPS L1导航电文提取。

2、BD2 B1、GPS L1原始测量值提取。

3、单频差分原始测量值输出。

4、高精度单点定位。

5、高精度定时。

6、为高动态接收机或者信号模拟器提供提供注入星历数据的输出。

HG-TG04是HG-TG02的升级产品，为了方便使用，对外接口不再单独做底板，接收机接电源即可使用。HG-TG04采用双射频设计，支持GPS L1和BD B1联合定位。HG-TG04经过严格长期稳定性测试，适合用在定时、定位场合。HG-TG04采用三阶环路，卫星跟踪效果得到更好的保证。

图1 HG-TG04接收机

2       主要参数

HG-TG04基本特性如下：

1.射频芯片：MAX2769×2

2.支持系统：GPS L1和BD2 B1，联合定位模式。

3.供电方式：外部提供5V供电(USB)

4.对外接口：

射频：SMA×1，有源3.3V馈电

串口：UART×1，默认波特率115200bps，最高460800bps。

安装孔：2.5mm内径安装孔×4

    5.跟踪通道数：GPS L1 14通道，BD B1 14通道，各通道具有快速捕获能力。

    6.定位精度：3～5m

    7.速度精度： 0.1m/s

    8.冷启动速度：45s

    9.跟踪灵敏度：-147dBm

    10.定位输出率：1Hz

11.输出协议：HG-TEST2016串口协议，可通过该协议提取NMEA数据。

3       测试结果

图2 HG-TG04在开阔处定位测试结果

图3 HG-2016测试软件

2       接收机输出文件

HG-TG04基于HG-TEST2016可同时保存5种数据文件。

4.1 类似于NMEA中间文件

343330

GPGGA,232153.00,4002.8389,N,11610.3652,E,1,12,3.6,56.3,M,,,,0000

GPRMC,232153.00,A,4002.8389,N,11610.3652,E,0.04,-56.74,210916,,,

GPGSA,A,3,11,01,07,65,66,67,68,72,76,71,79,74,3.6,3.4,1.2

GPGSV,3,1,12,11,67,175,55,01,44,168,52,07,65,238,55,65,38,144,47

GPGSV,3,2,12,66,32,224,43,67,44,189,50,68,26,123,48,72,74,223,54

GPGSV,3,3,12,76,46,241,46,71,62,150,44,79,45,224,47,74,82,238,48

GPZDA,232153,21,09,2016,07

每个数据块第一行是GPS时，后面几行是NMEA原始数据。

4.2 原始导航电文

336582

0,9,22C37B0F,DB642A60,1181694E,8C8E8988,21DA496A,8127C033,D1FCE60B,C607285B,C3922ED0,14A79F58

0,23,E2C37B30,1B642A5F,C60174A1,4D55FCBB,FDC48BF3,C13A0178,2D6EDE57,C5B3E854,33C0328,14A79A7F

0,8,22C37B0F,DB642A60,8BDB27C,B605203,C1368EE3,FE07C003,F93FEA9E,85796846,83845CBF,D4A79F34

1,1,B8902529,5232DF5A,BBAAAABE,80000000,0,0,1541,44015055,40BD150B,DFD4FFEC

1,1,38903526,9227DF1A,BAAAAAEB,D5BDBD4C,1BDBDBF6,BDBDBD6C,1E8A8AB2,802A810F,EA05458B,F6F6F6BC

1,2,B8902529,5232DF5A,BBAAAABE,80000000,0,0,1541,44015055,40BD150B,DFD4FFEC

1,2,38903526,9227DF1A,BAAAAAEB,D5BDBD4C,1BDBDBF6,BDBDBD6C,1E8A8AB2,802A810F,EA05458B,F6F6F6BC

1,3,B8902529,5232DF5A,BBAAAABE,80000000,0,0,1541,44015055,40BD150B,DFD4FFEC

1,3,38903526,9227DF1A,BAAAAAEB,D5BDBD4C,1BDBDBF6,BDBDBD6C,1E8A8AB2,802A810F,EA05458B,F6F6F6BC

1,4,B8902529,5232DF5A,BBAAAABE,80000000,0,0,1541,44015055,40BD150B,DFD4FFEC

1,4,38903526,9227DF1A,BAAAAAEB,D5BDBD4C,1BDBDBF6,BDBDBD6C,1E8A8AB2,802A810F,EA05458B,F6F6F6BC

336583

1,1,3890452D,5373DB5E,ACE6663A,A776228B,D0002AC3,C0AA012D,59999965,59999965,59999965,59999965

1,2,3890452D,5373DB5E,ACE6663A,A776228B,D0002AC3,C0AA012D,59999965,59999965,59999965,59999965

1,3,3890452D,5373DB5E,ACE6663A,A776228B,D0002AC3,C0AA012D,59999965,59999965,59999965,59999965

1,4,3890452D,5373DB5E,ACE6663A,A776228B,D0002AC3,C0AA012D,59999965,59999965,59999965,59999965

336584

1,1,78905522,9367CB5F,D9999965,59999965,59999965,59999965,59999965,59999965,59999965,59999965

1,1,7890152B,C232A297,D154C4CA,82CAF6DD,6A0B1164,19999965,59999965,59999965,59999965,59999965

1,2,78905522,9367CA5A,80000000,0,0,0,0,0,0,0

1,2,3890152B,C232A297,D154C4CA,828FA3D8,28A939E6,99999965,59999965,59999965,59999965,59999965

1,3,78905522,9367CA5A,80000000,0,0,0,0,0,0,0

1,3,3890152B,C232A297,D154C4CA,829AA78C,2A2119CC,19999965,59999965,59999965,59999965,59999965

1,4,78905522,9367CA5A,80000000,0,0,0,0,0,0,0

1,4,3890152B,C232A297,D154C4CA,828FE39D,6A23B9C4,19999965,59999965,59999965,59999965,59999965

1,8,F8905522,8226D851,40000000,0,0,0,0,0,0,0

1,15,F8905522,8226D851,40000000,0,0,0,0,0,0,0

336585

1,1,78902529,4236F7D7,FBAAAABE,80000000,0,0,1541,44015055,40BD150B,DFD66E11

1,1,78903526,8226A2C6,855DD516,9DBDBDEE,9BDBDBF6,BDBDBD6C,1E8A8AB2,802A810F,EA05458B,F6F6F6BC

1,2,78902529,4236F7D7,FBAAAABE,80000000,0,0,1541,44015055,40BD150B,DFD66E11

1,2,78903526,8226A2C6,855DD516,9DBDBDEE,9BDBDBF6,BDBDBD6C,1E8A8AB2,802A810F,EA05458B,F6F6F6BC

1,3,78902529,4236F7D7,FBAAAABE,80000000,0,0,1541,44015055,40BD150B,DFD66E11

1,3,78903526,8226A2C6,855DD516,9DBDBDEE,9BDBDBF6,BDBDBD6C,1E8A8AB2,802A810F,EA05458B,F6F6F6BC

1,4,78902529,4236F7D7,FBAAAABE,80000000,0,0,1541,44015055,40BD150B,DFD66E11

1,4,78903526,8226A2C6,855DD516,9DBDBDEE,9BDBDBF6,BDBDBD6C,1E8A8AB2,802A810F,EA05458B,F6F6F6BC

336586

1,1,3890452D,4373F397,ECE6663A,A776228B,D0002AC3,C0AA012D,59999965,59999965,59999965,59999965

1,2,3890452D,4373F397,ECE6663A,A776228B,D0002AC3,C0AA012D,59999965,59999965,59999965,59999965

1,3,3890452D,4373F397,ECE6663A,A776228B,D0002AC3,C0AA012D,59999965,59999965,59999965,59999965

1,4,3890452D,4373F397,ECE6663A,A776228B,D0002AC3,C0AA012D,59999965,59999965,59999965,59999965

336587

1,1,78905522,8367F3C6,99999965,59999965,59999965,59999965,59999965,59999965,59999965,59999965

1,1,7890152B,D262B8E5,594E9AF4,3D9D135A,91933B4D,59999965,59999965,59999965,59999965,59999965

1,2,78905522,8367F2C3,C0000000,0,0,0,0,0,0,0

1,2,3890152B,D262B8E5,594E9AF4,3D9D135A,91933B4D,59999965,59999965,59999965,59999965,59999965

1,3,78905522,8367F2C3,C0000000,0,0,0,0,0,0,0

1,3,3890152B,D262B8E5,594E9AF4,3D9D135A,91933B4D,59999965,59999965,59999965,59999965,59999965

1,4,78905522,8367F2C3,C0000000,0,0,0,0,0,0,0

1,4,3890152B,D262B8E5,594E9AF4,3D9D135A,91933B4D,59999965,59999965,59999965,59999965,59999965

包含GPS 卫星，BD GEO卫星，BD IGSO/MEO卫星发射的原始导航电文

4.3 原始测量值

-12,0,330476,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

1,0,0,27,858,15042,32012,8,46,3999872,330475,1016513

1,0,0,23,939,61652,32619,8,46,3997966,330475,516654

0,0,0,0,0,0,0,0,0,0,0,0

1,0,1,1,1874,28465,41354,13,43,3998045,330461,243821

1,0,1,2,1520,14944,62107,12,43,3998040,330461,242445

1,0,1,3,2006,7809,2924,14,43,3998057,330461,246715

1,0,1,4,36,22466,21948,10,43,3998060,330461,247589

1,0,1,8,822,18152,38766,9,43,3999934,330461,739310

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

1,0,1,9,611,39586,33325,10,43,3996077,330461,-272663

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

0,0,0,0,0,0,0,0,0,0,0,0

包含所有通道的原始数据测量值。

4.4 解方程之前使用的观测量

346689

30,0,21017676.893330,832314.345907,23647213.580626,11949899.502957,-76.039596,-754.731170,1350.949182,-2632.243384,9740395.70

1,0,20327027.495807,-14027765.595577,18780526.012527,12152317.299191,-393.185265,190.422536,-1574.483585,2654.993219,9828948.69

17,0,24118618.863404,14541928.568443,21730034.774732,5542620.666358,-694.587159,-588.747610,-352.342238,3097.694962,8584930.04

7,0,21511940.876044,-5620690.328757,25582811.883229,2834769.256588,266.002652,-388.497120,243.615904,-3184.972003,9581335.75

65,1,37886209.717599,-32290662.897362,27098289.837227,683445.005319,-216.091019,0.221880,-0.674106,-63.608517,9342406.98

67,1,37438461.520137,-14717881.962480,39519543.790031,978315.009515,-220.245042,1.494675,1.376852,-2.097755,9502866.10

68,1,38905379.727525,-39559859.230855,14517447.089409,614738.187260,-221.253262,0.836097,-3.766825,-19.538161,9074918.42

72,1,35995423.413594,-7210628.863447,31311648.949924,27432623.148132,-220.738096,485.136408,-1336.725268,1646.984358,5020939.23

76,1,22125117.802294,237050.502898,21860530.385094,17442631.158514,-391.266504,-1121.923952,-1634.194070,2056.562702,9654595.10

71,1,36803661.839377,-22625434.897255,34936875.133694,5601172.034386,-20.941083,816.859675,910.284638,-2446.719643,9571547.68

79,1,37100704.989265,3749291.758416,39435381.456296,14724866.456171,-311.609694,933.581232,-944.621187,2277.551112,9596044.20

74,1,35974733.729923,-10867729.046898,36126683.479230,18606477.332603,-119.069775,387.795614,1171.954748,-2075.361502,9813886.56

4.5 定位结果

337668,0.030589822355176,-27.4810844538106,116.172743856826,40.0473550160653,62.51777967376

337669,0.0283430216275448,-19.4275045522411,116.172749818852,40.0473554980729,63.4532832530242

337670,0.0389157980414053,-20.5215428618496,116.172753735877,40.0473507774666,64.2109284369662

337671,0.0356747403565524,-19.1677228008556,116.172749309267,40.0473479746202,64.2487590635041

337672,0.0294712539182181,-6.16290454984028,116.172747128513,40.0473574733146,63.9481535088435

337673,0.0278882645499156,-13.6585989786037,116.172750239387,40.0473527268241,64.9394023072714

337674,0.0283566244262372,-26.0673721728733,116.172751492545,40.0473509426197,64.5533355869035

337675,0.0380303493945372,-16.6070945814793,116.172744996693,40.0473587144252,63.463164607659

337676,0.0264366358086706,-18.5651314074948,116.172743507627,40.0473582031592,62.9499859696564

337677,0.0297224188620201,-20.1374260627944,116.172744925488,40.0473549754419,62.6660086713929

337678,0.0325374430256433,-15.7775345000042,116.172743082126,40.0473598993122,61.4759884458814

337679,0.0318160177010432,-22.9727792407827,116.172737526259,40.0473659324044,59.9941981630178

337680,0.0291044765294961,-28.4639130291277,116.172738243245,40.0473644425132,59.4116402333983

含速度、航向角，位置信息。

5 机械尺寸

图4 HG-TG04尺寸图（默认单位为mm）

6 装箱清单

1、HG-TG04接收机板一块；

2、配套文档：HG-TG04使用说明书V1.1；

3、 配套软件：HG-TEST2016测试软件、NMEA测试软件。

7 服务条款

1、半个月内如产品硬件有质量问题可免费更换；

2、提供2个月的QQ技术支持；