Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/GNSS-EVB_SCH_V2.01_130614.pdf
... ...
Binary files /dev/null and b/Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/GNSS-EVB_SCH_V2.01_130614.pdf differ
Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/L76-dat.md
... ...
@@ -7,6 +7,12 @@ The module can be connected to a dedicated passive or an active single-band GNSS
7 7
8 8
- [[quectel_l76_series_hardware_design_v3-3.pdf]]
9 9
10
+- [[quectel_l76_seriesl96_gnss_raw_measurements_application_note_v1-0.pdf]]
11
+
12
+- [[GNSS-EVB_SCH_V2.01_130614.pdf]] - [[quectel_l76_series_evb_user_guide_v2-1.pdf]]
13
+
14
+
15
+
10 16
## L76 VS L76-L VS L76-B
11 17
12 18
- L76-L supports: Additional LNA, I2C
... ...
@@ -28,8 +34,24 @@ Sending corresponding command will make the modules enter Standby mode. Sending
28 34
![](2024-10-02-17-38-11.png)
29 35
30 36
37
+
38
+## hardware
39
+
40
+1. There is no need to use an additional LNA for L76-L and L76-L(L) modules, because there isalready an embedded LNA inside these two modules.
41
+2. The selected LNA should support both GPS and GLONASS system. For more information, pleasecontact Quectel technical supports.
42
+3. The power consumption of the device can be reduced by controlling the LNA ENABLE pin throughthe ANTON pin of the modules. If ANTON function is not used, please connect the LNA ENABLEpin to VCC and keep LNA always on.
43
+
44
+
45
+
46
+
47
+
48
+
31 49
## ref
32 50
33
-- [[antenna-dat]] - [[gps-dat]]
51
+- [[L76-log-dat]]
52
+
53
+- [[antenna-dat]] - [[gps-dat]] - [[quectel-gps-dat]]
54
+
55
+- [[GPS-antenna-design-dat]]
34 56
35 57
- [[L76]]
... ...
\ No newline at end of file
Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/L76-log-dat/2024-10-09-20-36-28.png
... ...
Binary files /dev/null and b/Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/L76-log-dat/2024-10-09-20-36-28.png differ
Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/L76-log-dat/L76-log-dat.md
... ...
@@ -0,0 +1,30 @@
1
+
2
+# L76-log-dat
3
+
4
+log L76-B
5
+
6
+ $GNRMC,123237.000,A,2234.2668,N,11353.2406,E,1.12,69.88,091024,,,A*4D
7
+ $GNVTG,69.88,T,,M,1.12,N,2.08,K,A*14
8
+ $GNGGA,123237.000,2234.2668,N,11353.2406,E,1,6,2.26,-28.2,M,-2.9,M,,*4F
9
+ $GPGSA,A,3,21,04,09,08,,,,,,,,,2.46,2.26,0.98*03
10
+ $BDGSA,A,3,07,10,,,,,,,,,,,2.46,2.26,0.98*12
11
+ $GPGSV,2,1,07,08,80,318,33,42,50,127,,04,47,223,31,09,41,272,32*7C
12
+ $GPGSV,2,2,07,21,32,164,43,193,,,,02,,,28*7B
13
+ $BDGSV,1,1,04,07,72,285,35,10,61,263,39,02,,,27,03,,,35*6E
14
+ $GNGLL,2234.2668,N,11353.2406,E,123237.000,A,A*49
15
+
16
+
17
+log L76-R
18
+
19
+ [2024-10-09 20:36:40.697 Uart Rx:0449 B] $GPGGA,123641.000,2234.2597,N,11353.2418,E,1,5,1.78,95.4,M,-2.9,M,,*7E
20
+ $GPGLL,2234.2597,N,11353.2418,E,123641.000,A,A*5E
21
+ $GPGSA,A,3,21,09,07,04,08,,,,,,,,2.01,1.78,0.93*04
22
+ $GPGSV,3,1,09,08,79,327,36,27,49,030,30,04,46,222,24,09,41,269,30*7F
23
+ $GPGSV,3,2,09,21,34,162,46,07,28,323,25,02,23,177,18,26,09,077,*7C
24
+ $GPGSV,3,3,09,193,,,*4B
25
+ $GPRMC,123641.000,A,2234.2597,N,11353.2418,E,0.54,242.92,091024,,,A*69
26
+ $GPVTG,242.92,T,,M,0.54,N,1.00,K,A*32
27
+
28
+## QGNSS
29
+
30
+![](2024-10-09-20-36-28.png)
Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/quectel_l76_series_evb_user_guide_v2-1.pdf
... ...
Binary files /dev/null and b/Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/quectel_l76_series_evb_user_guide_v2-1.pdf differ
Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/quectel_l76_seriesl96_gnss_raw_measurements_application_note_v1-0.pdf
... ...
Binary files /dev/null and b/Chip-cn-dat/quectel-dat/quectel-gps-dat/L76-dat/quectel_l76_seriesl96_gnss_raw_measurements_application_note_v1-0.pdf differ
Chip-cn-dat/quectel-dat/quectel-gps-dat/quectel-gps-dat.md
... ...
@@ -11,6 +11,11 @@ https://www.electrodragon.com/product/quectel-gps-gnss-series-mini-module-versio
11 11
12 12
- [[L76-dat]]
13 13
14
+
15
+
16
+
17
+
18
+
14 19
## L70 series
15 20
16 21
- L70 EOF
... ...
@@ -24,4 +29,18 @@ https://www.electrodragon.com/product/quectel-gps-gnss-series-mini-module-versio
24 29
25 30
## L80 series
26 31
27
-![](2024-04-15-17-00-46.png)
... ...
\ No newline at end of file
0
+![](2024-04-15-17-00-46.png)
1
+
2
+
3
+## software
4
+
5
+QGNSS tool
6
+- https://www.quectel.com/download_zone/
7
+
8
+QCOM
9
+- [[serial-dat]]
10
+
11
+
12
+## ref
13
+
14
+- [[gps-dat]] - [[gnss-dat]]
... ...
\ No newline at end of file
Tech-dat/Network-dat/location-dat/GPS-dat/GPS-dat.md
... ...
@@ -23,6 +23,8 @@
23 23
24 24
25 25
26
+
27
+
26 28
## Tesing
27 29
28 30
[[NGS1089-dat]]