diff --git a/docs/en/t3_s3_lr1121/images/LORA-IPEX.png b/docs/en/t3_s3_lr1121/images/LORA-IPEX.png new file mode 100644 index 0000000..922ee12 Binary files /dev/null and b/docs/en/t3_s3_lr1121/images/LORA-IPEX.png differ diff --git a/docs/en/t3_s3_lr1121/images/WIFI-IPEX.png b/docs/en/t3_s3_lr1121/images/WIFI-IPEX.png new file mode 100644 index 0000000..879b32a Binary files /dev/null and b/docs/en/t3_s3_lr1121/images/WIFI-IPEX.png differ diff --git a/docs/en/t3_s3_lr1121/t3_s3_lr1121_hw.md b/docs/en/t3_s3_lr1121/t3_s3_lr1121_hw.md index d48561c..0bfb536 100644 --- a/docs/en/t3_s3_lr1121/t3_s3_lr1121_hw.md +++ b/docs/en/t3_s3_lr1121/t3_s3_lr1121_hw.md @@ -152,6 +152,20 @@ | Transfer rate(LoRa 2.4G) | 0.476 K~101.5 Kbps | | Modulation | LoRa,FSK,LR-HFSS | +## WiFi-IPEX + +* The following figure shows how to switch the onboard WIFI antenna to IPEX + +![WIFI-IPEX](./images/WIFI-IPEX.png) + + +## LoRa-IPEX + +* The following figure shows how to switch the onboard LoRa SMA antenna to IPEX + +![LORA-IPEX](./images/LORA-IPEX.png) + + ### LR1121 RF Block Diagram ![RF Block Diagram](./images/LR1121.png) diff --git a/docs/en/t3_s3_sx1262/t3_s3_sx1262_hw.md b/docs/en/t3_s3_sx1262/t3_s3_sx1262_hw.md index ec887de..867b37e 100644 --- a/docs/en/t3_s3_sx1262/t3_s3_sx1262_hw.md +++ b/docs/en/t3_s3_sx1262/t3_s3_sx1262_hw.md @@ -152,6 +152,18 @@ | Transfer rate(FSK) | 0.6 K ～ 300 Kbps | | Modulation | FSK, GFSK, MSK, GMSK, LoRa,OOK | +## WiFi-IPEX + +* The following figure shows how to switch the onboard WIFI antenna to IPEX + +![WIFI-IPEX](../t3_s3_lr1121/images/WIFI-IPEX.png) + +## LoRa-IPEX + +* The following figure shows how to switch the onboard LoRa SMA antenna to IPEX + +![LORA-IPEX](../t3_s3_lr1121/images/LORA-IPEX.png) + ### SX1262 RF Block Diagram ![RF Block Diagram](../t_beam_supreme/images/LORA_89.jpg) diff --git a/docs/en/t3_s3_sx1280/t3_s3_sx1280_hw.md b/docs/en/t3_s3_sx1280/t3_s3_sx1280_hw.md index 77c3fa7..c648eec 100644 --- a/docs/en/t3_s3_sx1280/t3_s3_sx1280_hw.md +++ b/docs/en/t3_s3_sx1280/t3_s3_sx1280_hw.md @@ -149,6 +149,18 @@ | Transfer rate(FLRC) | 260 ～ 1300 Kbps | | Modulation | LoRa 、 FLRC 、 (G)FSK | +## WiFi-IPEX + +* The following figure shows how to switch the onboard WIFI antenna to IPEX + +![WIFI-IPEX](../t3_s3_lr1121/images/WIFI-IPEX.png) + +## LoRa-IPEX + +* The following figure shows how to switch the onboard LoRa SMA antenna to IPEX + +![LORA-IPEX](../t3_s3_lr1121/images/LORA-IPEX.png) + #### Resource * [T3_S3_V1.2 schematic](../../../schematic/T3_S3_V1.2.pdf) diff --git a/docs/en/t3_s3_sx1280pa/t3_s3_sx1280pa.md b/docs/en/t3_s3_sx1280pa/t3_s3_sx1280pa.md index 75eddf9..30b079c 100644 --- a/docs/en/t3_s3_sx1280pa/t3_s3_sx1280pa.md +++ b/docs/en/t3_s3_sx1280pa/t3_s3_sx1280pa.md @@ -152,6 +152,12 @@ | Transfer rate(FLRC) | 260 ～ 1300 Kbps | | Modulation | LoRa 、 FLRC 、 (G)FSK | +## LoRa-IPEX + +* The following figure shows how to switch the onboard LoRa SMA antenna to IPEX + +![LORA-IPEX](../t3_s3_lr1121/images/LORA-IPEX.png) + ### Frequently asked questions 1. When the module turns on PA (transmit) / LNA (receive) data, the module's RX / TX two input pins need to be set. The state truth table is shown in the table below. Setting errors will result in failure to send and receive data normally. diff --git a/docs/en/t3_v161_sx1276/images/LoRa-IPEX.png b/docs/en/t3_v161_sx1276/images/LoRa-IPEX.png new file mode 100644 index 0000000..fe7fabc Binary files /dev/null and b/docs/en/t3_v161_sx1276/images/LoRa-IPEX.png differ diff --git a/docs/en/t3_v161_sx1276/t3_v161_sx1276_hw.md b/docs/en/t3_v161_sx1276/t3_v161_sx1276_hw.md index 045e3c8..5a44ec9 100644 --- a/docs/en/t3_v161_sx1276/t3_v161_sx1276_hw.md +++ b/docs/en/t3_v161_sx1276/t3_v161_sx1276_hw.md @@ -146,6 +146,12 @@ | Transfer rate(FSK) | 1.2K～300Kbps | | Modulation | FSK, GFSK, MSK, GMSK, LoRa，OOK | +## LoRa-IPEX + +* The following figure shows how to switch the onboard LoRa SMA antenna to IPEX +* Rotate the resistor in the left picture 90° to the left and solder it to the position marked in the red box on the right. + +![LORA-IPEX](./images/LoRa-IPEX.png) #### Resource diff --git a/docs/en/t_beam/images/WIFI-IPEX.png b/docs/en/t_beam/images/WIFI-IPEX.png new file mode 100644 index 0000000..4efb01b Binary files /dev/null and b/docs/en/t_beam/images/WIFI-IPEX.png differ diff --git a/docs/en/t_beam/t_beam_hw.md b/docs/en/t_beam/t_beam_hw.md index 6973278..a8b407b 100644 --- a/docs/en/t_beam/t_beam_hw.md +++ b/docs/en/t_beam/t_beam_hw.md @@ -169,6 +169,12 @@ | Transfer rate(FSK) | 0.6 K ～ 300 Kbps | | Modulation | FSK, GFSK, MSK, GMSK, LoRa,OOK | +## WiFi-IPEX + +* The following figure shows how to switch the onboard WIFI antenna to IPEX + +![WIFI-IPEX](./images/WIFI-IPEX.png) + ### Resource * [Schematic](../../../schematic/LilyGo_TBeam_V1.2.pdf)