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![](https://ae01.alicdn.com/kf/H364744c1ca6d44498a982bf9459b1e7cP/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg) ![](https://ae01.alicdn.com/kf/H584b5ebcd0214723ba3e21789e3529672/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg) ![](https://ae01.alicdn.com/kf/H9c4fdcb2d983456c91b752357d02f0c8n/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg) ![](https://ae01.alicdn.com/kf/H6e1eef6a0f6942e8b2b1c5a58c6be1f0x/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H364744c1ca6d44498a982bf9459b1e7cP/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg) ![](https://ae01.alicdn.com/kf/H584b5ebcd0214723ba3e21789e3529672/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg) ![](https://ae01.alicdn.com/kf/H9c4fdcb2d983456c91b752357d02f0c8n/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg) ![](https://ae01.alicdn.com/kf/H6e1eef6a0f6942e8b2b1c5a58c6be1f0x/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg) ![](https://ae01.alicdn.com/kf/H35c6437465eb42a5ac9b38c97571950c3/E840-TTL-4G02E-CDEBYTE-UART-4G-LTE-GSM-M2M-TCP-UDP-AT.jpg)
- ºê·£µå À̸§: CDEBYTE
- Áõ¸í¼: NONE
- ±Ù¿ø: CN (Á¤Ç°)
- ¸ðµ¨ ¹øÈ£: E840-TTL-4G02E
- Size: 42*40*9.7mm
- Weight: 11.9¡¾0.1g
![](https://ae03.alicdn.com/kf/Sd9b09a9c903b4bc6adea96945695c334o.jpg)
UART ³×Æ®¿öÅ© ¼¹ö 4G LTE GSM ¹«¼± Æ®·£½Ã¹ö TCP/UDP AT ¸í·É Watchdog IPX ¾ÈÅ׳ª E840-TTL-4G02E CDEBYTE
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![](https://ae01.alicdn.com/kf/Hcb7903b56ff24f73bc54cec8839a1f65g.jpg) ![](https://ae01.alicdn.com/kf/Hda465816e43649e1b509cf8b2dbe1f4fD.jpg) ![](https://ae01.alicdn.com/kf/H2963bf1f3e124aa788f77990ba7cf89fp.jpg) ![](https://ae01.alicdn.com/kf/Hd9e6bcbb75f840bab90af06fa0e4d039f.jpg)
![](https://ae01.alicdn.com/kf/H919838371b134eb598f8878e37baade8e.jpg) ![](https://ae01.alicdn.com/kf/H634e6412ce8d47439813b2823d39cefaM.jpg) ![](https://ae01.alicdn.com/kf/Habd594a9455243ce8d7d24bf00fd2031U.jpg) ![](https://ae01.alicdn.com/kf/H060755d4cdc74020a011dc63795a72d7r.jpg)
Ư¼º ¸Å°³ º¯¼ö |
¼³¸í |
ÁÖÆļö |
LTE-FDD:B1/B3/B7/B8/B20/B28A WCDMA:B1/B8 GSM:B3/B8 |
LTE Ư¡ |
ÃÖ´ë Áö¿ø. of3GPP R8 non-CA Cat 4 FDDandTDD 1.4mhz ~ 20MHz Áö¿ø, ´Ù¿î ½ºÆ®¸² Áö¿ø: ¹Ì¸ð LTE-FDD: ÃÖ´ë ´Ù¿î½ºÆ®¸² rate150Mbps, ÃÖ´ë ¾÷½ºÆ®¸² ¼Óµµ 50mbps |
Wcdmacaracteristic |
WCDMA: ÃÖ´ë ´Ù¿î ½ºÆ®¸² ¼Óµµ384Kbps,ÃÖ´ë ¾÷½ºÆ®¸² ¼Óµµ 384kbps |
GsmƯ¼º |
GPRS: ÃÖ´ë ´Ù¿î ½ºÆ®¸² rate107Kbps,ÃÖ´ë ¾÷½ºÆ®¸² ¼Óµµ 85.6kbps ¿¡Áö: ÃÖ´ë ´Ù¿î ½ºÆ®¸² ¼Óµµ 296Kbps,ÃÖ´ë ¾÷½ºÆ®¸² ¼Óµµ 236.8kbps |
³×Æ®¿öÅ© ÇÁ·ÎÅäÄÝ Æ¯Â¡ |
TCP/UDP/PPP/FTP/HTTP/NTP/PING/QMI/NITZ/CMUX/HTTPS/SMTP/MMS/FTPS/ SMTPS/SSL/fileÇÁ·ÎÅäÄÝ SupportPAP (ºñ¹Ð¹øÈ£ ÀÎÁõ ÇÁ·ÎÅäÄÝ) andtac (ChallengeHandshake ÀÎÁõ ÇÁ·ÎÅäÄÝ) |
Çϵå¿þ¾î Ư¼º |
¼³¸í |
AntennaAntenna |
IPX |
µ¥ÀÌÅÍ ÀÎÅÍÆäÀ̽º |
UART |
Àü¼Û ºñÀ² |
ÃÖ´ë Áö¿ø.921600bps,Default115200bps |
Àü¼Û Àü·Â |
GSM900 ¿ë Ŭ·¡½º 4 (33dBm ¡¾ 2dB) DCS1800 ¿ë Ŭ·¡½º 1 (30dBm ¡¾ 2dB) Ŭ·¡½º E2 (27dBm ¡¾ 3dB) GSM900 8-PSK Ŭ·¡½º E2 (26dBm ¡¾ 3dB) DCS1800 8-PSK CDMA BC0 ¿ë Ŭ·¡½º 3 (24dBm + 2/-1dB), Ŭ·¡½º 3 (24dBm + 2/1dB) WCDMA ¹êµå¿ë Ŭ·¡½º 3 (24dBm + 1/3dB), Ŭ·¡½º 3 (24dBm + 1/3dB TD-SCDMA ¹êµå¿ë Ŭ·¡½º 2 (24dBm + 1/3dB) LTE-FDD ¹êµå¿ë Ŭ·¡½º 3 (23dBm ¡¾ 2dB) LTE-TDD ¹êµå¿ë Ŭ·¡½º 3 (23dBm ¡¾ 2dB) |
°¨µµ |
FDD B1: -101.5dBm (10M) FDD B3: -101.5dBm (10M) FDD B7: -99.5dBm (10M) FDD B8: -101dBm (10M) TDD B20: -102.5dBm (10M) TDD B28A: -102dBm (10M) WCDMA B1: -110dBm WCDMA B8: -110.5dBm GSM3: 109dBm GSM8: 109dBm |
¼Òºñ (ÀϹÝ) |
11uA @ Àü¿ø ²ô±â 1.8mA @ LTE ¼ö¸é (PF = 128) 1.5mA @ LTE ¼ö¸é (PF = 256) 20mA @ À¯ÈÞ |
´ë¿ªÆø |
1.4/3/5/10/15/20MHz |
ÀÛµ¿ ¿Âµµ |
-30 ¡É- + 70 ¡É,-40 ¡É ~ + 85 ¡É È®Àå |
ÀÛµ¿ Àü¾Ð |
DC 5V ~ 18V |
»çÀÌÁî |
42 ¡¿ 40 ¡¿ 9.7mm |
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