Board-dat/DVA/DVA1007-DAT/DVA1007-DAT.md
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@@ -2,6 +2,8 @@
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3 3
# DVA1007-DAT
4 4
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+- relevant [[MPC1056-dat]]
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+
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[legacy wiki page](https://w.electrodragon.com/w/Loraduino)
6 8
7 9
[Loraduino Lora RF Wireless Dev. Board, Arduino Compatible](https://www.electrodragon.com/product/atmega328p-arduino-plus-lora-sx1278-board-loraduino/)
Board-dat/DVA/DVA1008-dat/DVA1008-dat.md
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@@ -4,4 +4,10 @@
4 4
- technical guide refer to [[DVA1007-dat]]
5 5
6 6
7
-- 433MHZ version [[DVA1007-DAT]] - 915Mhz version [[DVA1008-DAT]]
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\ No newline at end of file
0
+- 433MHZ version [[DVA1007-DAT]] - 915Mhz version [[DVA1008-DAT]]
1
+
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+- [[MPC1056-dat]]
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+
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+## ref
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+
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+-
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\ No newline at end of file
Board-dat/MPC/MPC1056-dat/MPC1056-dat.md
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@@ -1,4 +1,3 @@
1
-
2 1
# MPC1056-dat
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4 3
https://www.electrodragon.com/product/gps-addon-shield-for-raspberry-pi-b2/
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@@ -26,6 +25,8 @@ lora legacy wiki page https://www.electrodragon.com/w/SX1278#Lora_Shield_for_RPI
26 25
27 26
- [[antenna-GNSS-dat]] - [[CONN-SMA-dat]] - [[CONN-IPEX-dat]]
28 27
28
+- [[antenna-dat]] - [[3in1-antenna-dat]] == default connector for [[GNSS-dat]] is - [[CONN-IPEX-dat]]
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+
29 30
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31 32
## Dimension
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@@ -36,16 +37,15 @@ version 2.1
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## default pin setup
38 39
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-- 1PPS == LED / optional 27
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-- GPS_INT == 22
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-
42
-CS pin setup
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-- SD_CS == IO8 == CE1 == via 3-way SMD jumper
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-- LORA_CS == IO7 == CE0 == via 3-way SMD jumper
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-- LORA_CS == IO25 == optionally via 2-way SMD jumper
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-
47
-- LORA_INT == DIO0 == RPI_IO4
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-- LORA_RESET == RPI_IO17
40
+| Function | Pin | alternatives | Description |
41
+| ---------- | --------------- | ------------ | ------------------------------- |
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+| 1PPS | LED | IO7 | |
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+| GPS_INT | 22 | | |
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+| SD_CS | IO8@CE1 | IO7@CE0 | via 3-way SMD jumper |
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+| LORA_CS | IO7@CE0 | IO8@CE1 | via 3-way SMD jumper |
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+| LORA_CS | IO25 | | optionally via 2-way SMD jumper |
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+| LORA_INT | DIO0@RPI_IO4 | | |
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+| LORA_RESET | RPI_IO17 | | |
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50 50
other default setup
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@@ -56,7 +56,14 @@ other default setup
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## update logs
58 58
59
-Update Logs V2.1:
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+V2.2:
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+- support both [[NWL1074-dat]] and [[NWL1071-dat]] [[Lora-dat]] modules
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+- support - [[CONN-USB-dat]]
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+- improved - [[3in1-antenna-dat]]
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+- lead out the [[neo-7-dat]] - [[I2C-dat]] - [[interface-dat]]
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+
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+
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+V2.1:
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- On board jumper change to SMD soldering jumper. To ease the soldering for Lora module.
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@@ -64,6 +71,24 @@ Update Logs V2.1:
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https://t.me/electrodragon3/435
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+
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+## relevant / demo code
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+
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+- [[DVA1008-dat]]
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+
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+Support our type loraduino board, SX1278/76. Also use low cost lora gateway folder aruduino -> ping-pong sketch, see demo gif in wiki page.
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+
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+## packaging
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+
83
+- Not include Lora module.
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+- Not include GPS antenna.
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+- Include
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+ - Main board assembled
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+ - one 90-dgree SMA connector jack
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+ - one IPEX connetor jack (default soldered).
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+
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+
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+
67 92
## ref
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- [[lora-dat]] - [[gps-dat]] - [[memory-dat]]
Board-dat/NAN/NAN1013-dat/NAN1013-dat.md
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@@ -0,0 +1,24 @@
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+
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+# NAN1013-dat
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+
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+- [[antenna-spring-dat]]
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+
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+
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+
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+
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+## Info
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+
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+[product url - 5PCs Spring Coil Antenna [433 Mhz]](https://www.electrodragon.com/product/spring-coil-antenna-433-mhz/)
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+
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+### Board Map, Dimension, Pins, chip info, Use Guide, Setup Jumper, etc.
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+
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+
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+## Applications, category, tags, etc.
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+
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+## Demo Code and Video
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+
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+## ref
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+
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+- [[NAN1013]]
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+
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+- legacy wiki page
Network-dat/frequency-dat/bands-dat/bands-dat.md
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# bands-dat
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4 4
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+
6
+- [[VSWR-dat]] - [[bands-dat]] - [[frequency-dat]]
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+
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+B5 + B8 == 915mhz
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+
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+
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+
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+
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- [[SIM7020-dat]] - [[SIM7022-dat]] - [[SIM7028-dat]]
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| bands | SIM7028 | SIM7022 | SIM7020G@Cat-M | SIM7020G@NBIOT | SIM7020E | SIM7020C |
Network-dat/frequency-dat/frequency-dat.md
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# frequency-dat
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+
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+- [[VSWR-dat]] - [[bands-dat]] - [[frequency-dat]]
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+
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+
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+
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+
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+- [[antenna-dat]] - [[antenna-spring-dat]]
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+
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- [[PPL-dat]] - [[PLL-dat]]
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+
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+## common frequency
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+
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+- 315 - [[RF-dat]]
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+- 868 915 == [[lora-dat]] - [[CDMA-dat]] - [[RFID-dat]]
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+- 433 - [[lora-dat]] - [[RF-dat]]
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+- 470 / 490 mhz - [[lora-dat]]
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+- 800 / 1800 mhz == [[4G-dat]] - [[3G-dat]] - [[LTE-dat]] - [[GPRS-dat]] - [[NBIOT-dat]] - [[GSM-dat]]
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+- 2200 - [[LTE-dat]]
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+- 2400 - [[wifi-dat]] - [[bluetooth-dat]] - [[RF-dat]] - [[zigbee-dat]]
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+- [[GPS-dat]] - [[GNSS-dat]] - [[location-dat]]
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+
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+
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+
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+
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+## ISM bands
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+
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China has several ISM (Industrial, Scientific, and Medical) bands available for low-power, short-range devices. The primary bands are:
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- 470-510 MHz: This is the main band designated for LoRaWAN and other LPWAN technologies in China.
Tech-dat/antenna-dat/2026-01-18-12-37-39.png
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Tech-dat/antenna-dat/3in1-antenna-dat/3in1-antenna-dat.md
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+## Versions
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+
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+V2
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+- support pin-hole solder-in [[antenna-spring-dat]]
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+- further optimized layout
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+
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+
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+V1
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+- support - [[CONN-SMA-dat]] - [[CONN-ipex-dat]]
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18 27
Tech-dat/antenna-dat/antenna-DAT.md
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+- [[VSWR-dat]] - [[bands-dat]] - [[frequency-dat]]
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- [[antenna-type-dat]] - [[antenna-design-dat]]
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-type of antennas by shape == [[antenna-T-dat]] - [[antenna-Whip-dat]]
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+type of antennas by shape == [[antenna-T-dat]] - [[antenna-Whip-dat]] - [[antenna-spring-dat]]
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type of antennas by power == [[antenna-active-dat]] - [[antenna-passive-dat]]
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type of antennas by connector == [[antenna-SMA-dat]] - [[antenna-IPEX-dat]] - [[antenna-UFL-dat]]
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+- [[CONN-SMA-dat]] - [[CONN-IPEX-dat]]
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+
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- [[3in1-antenna-dat]]
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- [[antenna-lolipop-dat]]
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- [[BAL-NRF01D3.PDF]]
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+
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+## antanna installation
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+
164
+- [[antenna-spring-dat]]
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+
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+better NO PCB under the antenna
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+
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+![](2026-01-18-12-37-39.png)
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+
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+
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## ref
159 172
160 173
- [[M2M-dat]]
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Tech-dat/antenna-dat/antenna-spring-dat/antenna-spring-dat.md
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+
2
+# antenna-spring-dat
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+
4
+- spring coil antenna
5
+
6
+- [[VSWR-dat]] - [[bands-dat]] - [[frequency-dat]]
7
+
8
+- [[antenna-dat]]
9
+
10
+
11
+## products
12
+
13
+- [[NAN1013-dat]]
14
+
15
+## types
16
+
17
+![](2026-01-18-12-21-42.png)
18
+
19
+433
20
+
21
+433M弹簧天线
22
+总体长度：28mm线圈外径：4.6mm
23
+线径：0.6mm
24
+材质：不锈钢镀镍
25
+增益：3DB（比铜材更抗氧化抗腐蚀）
26
+驻波：1.5
27
+尺寸：28*4.6mm
28
+
29
+![](2026-01-18-12-24-39.png)
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+
31
+470 490 mhz == lora
32
+
33
+![](2026-01-18-12-32-25.png)
34
+
35
+![](2026-01-18-12-32-57.png)
36
+
37
+915 868 mhz == lora
38
+
39
+![](2026-01-18-12-34-28.png)
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+
41
+![](2026-01-18-12-34-48.png)
42
+
43
+
44
+### 2200mhz
45
+
46
+![](2026-01-18-12-23-47.png)
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+
48
+![](2026-01-18-12-24-07.png)
49
+
50
+### 900 + 1800
51
+
52
+- [[2G-dat]] - [[NBIOT-dat]] - [[GPRS-dat]]
53
+
54
+![](2026-01-18-12-25-51.png)
55
+
56
+![](2026-01-18-12-25-23.png)
57
+
58
+### 2400 mhz
59
+
60
+![](2026-01-18-12-28-17.png)
61
+
62
+![](2026-01-18-12-33-18.png)
63
+
64
+## installation
65
+
66
+![](2026-01-18-12-26-40.png)
67
+
68
+2400 installation
69
+
70
+![](2026-01-18-12-31-01.png)
71
+
72
+
73
+- [[NAN1013-dat]]
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