COFDM Modulator-Demodulator Module 2X video Encoder-Decoder Board hdmi cvbs low latency

Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Input AES 256 FHD RF streaming COFDM

drone uav low latency COFDM Modulator-Demodulator Module Encoder-Decoder Board hdmi cvbs

COFDM Modulator-Demodulator Module 2X fiidiyooga codeeyaha-Decoder Board hdmi cvbs daahitaan hoose

Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Input AES 256 FHD RF streaming COFDM

drone uav low latency COFDM Modulator-Demodulator Module Encoder-Decoder Board hdmi cvbs

COFDM Modulator Module Encoder Decoder HDMI CVBS AV Input AES 256 Daawashada FHD RF

SKU: Vcan1776 Categories: COFDM, TX RX Module, Hal Jid oo midaysan Tags: COFDM, cofdm demodulator, Hal wado

COFDM Modulator Module Encoder Decoder HDMI CVBS AV Input AES 256 Daawashada FHD RF

COFDM Modulator-Demodulator Module 2X video Encoder-Decoder Board hdmi cvbs low latency — COFDM Modulator-Demodulator Module 2X fiidiyooga codeeyaha-Decoder Board hdmi CVBS daahitaan hoose

Tusmada Tusmada

Aragti kale

drone uav low latency COFDM Modulator-Demodulator Module Encoder-Decoder Board hdmi cvbs — drone uav hooseeyo COFDM Modulator-Demodulator Module Encoder-Decoder Board hdmi CVBS

Modulator Demodulator Module Encoder Decoder HDMI CVBS AV Input AES 256 FHD RF streaming parameter configuration board — COFDM Modulator Demodulator HDMI CVBS Module Encoder Decoder HDMI CVBS AV Input AES 256 FHD RF streaming parameter board

COFDM Encoder module, CVBS / HDMI aqbasho, soo saarida IP

Composite CVBS input IP RJ45 Ethernet output Ultra-low latency encoder board, HDMI CVBS Encoder — Wax-soo-saarka CVBS-ga isku-dhafka ah ee IP RJ45 Ethernet-ka-soo-saarka boodhka cod-bixiyaha daahsoonaanta-hooseeya, HDMI CVBS Encoder

Si aad u hesho tafaasiil dheeraad ah oo ku saabsan guddiga cod-bixiyaha COFDM, fadlan halkan soo booqo

COFDM Encoder module Advantage:

Daahida aadka u hooseeya H.265/H.264 maqal iyo muuqaal codayn ah taageerada ugu badan ee 1080P@60 qabashada muuqaalka iyo codaynta wakhtiga-dhabta ah
HDMI ama AV maqal iyo muuqaal ah, ka dib codaynta, wax soo saarka dekedda Ethernet ama Output to module wireless, Fiidiyowga codeynta xoogaa xoogaa ah ayaa loo habeyn karaa
Taageer aqbasho audio iyo wax soo saarka kelmadaha audio
Taageer laba fiidiyow (HDMI + AV) gelinta isku mar (doorasho, Sida caadiga ah waa HDMI ama AV encoding, ka soo qaado mid ka mid ah laba ilo-gelinta). )
Shabakadda UI ama dekedda serial UART AT amarka maamulka qaabeynta

HDMI CVBS composite SDI video input encoder board digital IP ethernet output H264 H265 module board — HDMI CVBS isku-dhafka SDI fiidiyooga galitaanka fiidiyooga boodhka dhijitaalka ah ee IP ethernet soosaarka H264 H265 guddiga moduleka

moduleka gudbiyaha COFDM

COFDM Wireless video transmitter module RCB board — COFDM Wireless video Gudbiyaha Module RCB guddiga

Change RF connector from IPEX to MMCX for COFDM wireless video transmitter encoder modulator board — Ka beddel xiriiriyaha RF IPEX una beddel MMCX ee COFDM guddiga cod-bixiyaha fiidiyaha fiidiyaha-la'aanta ah

COFDM modulator-demodulator soo dejiso xaashida xogta

COFDM demodulator Vcan1776RX-H264 xaashida xogta

Encoder Modulator Decoder Demodulator Module — COFDM-RF-demodulator-decoder-hele-H264-Vcan1776RX-H264

Nooca ugu dambeeya ee guddiga TX RX

TX: V6.5.6p

Rx: 4.1.2p

FAQs

1. What should I do when I found one Tx module doesn't generate RF output power?

COFDM-Transmitter-Module — COFDM- Gudbiye-Module

Su'aasha 1: Fadlan ma ii sheegi kartaa qaybta qaybtan, Waxaan isku daynaa inaan helno deegaan oo aan hubinno. Jawaab 1: Waa inductance lagu magacaabo LOH32PN2R2NNC.

COFDM-Transmitter-Module-no-tx output power — COFDM- Gudbiye-Module-no-tx awoodda wax soo saarka

Soo jeedi Qodobbada Hubinta: Haddii korantada hadda ee guddiga ay si fiican u fiican tahay laakiin ma jiro wax soo saarka RF, malaha qaybta hoose TC1-1-13MX+ guud ahaan waa dhaawac.
Si looga fogaado waxyeelo soo gaarta qalabkan inta lagu jiro gaadiidka (Qalabka laftiisa ayaa aad u sarreeya), waxaanu ka dalbanay ilaalinta xabagta cas ee qalabkan markii aanu soo dajinay.

COFDM Video Data Transmitter module — COFDM Muuqaalka Xogta Gudbinta

Ingineerku waxa kale oo uu kugula talinayaa in aad hubiso in xadhiggu uu dabacsan yahay ama aanu xidhiidh xun lahayn.
Fadlan isku day inaad bedesho fiilada FPC ee isku xiraysa labada loox
We can provide spare parts if you're sure which one.

2. Ma i siin kartaa faylka amarka UART AT ee moodelkan?

Hubaal

Fadlan hubi xiriirka hoose.

Module Modulator Demodulator Demodulator Module Parameter Qaabaynta Tilmaamaha COFDM AT Taliska

3. Sidee COFDM Video-ga gudbiyaha iyo qaataha u taageeraa kamaradda IP-ga?

1. Ma fududa in lagu xidho IPC a isku xirka COFDM hal dhinac ah. Waxaan haynaa nooc H264 ah, kaas oo ku xidhan gelinta IPC adoo balaadhinaya dekedda shabakadda, laakiin waxaa jira shuruudo loogu talagalay moodooyinka IPC (Dhammaan moodooyinka IPC si fiican looguma xidhi karo xiriiriyeyaasha COFDM), waxaanu tijaabinay IPC-yada Hikvision, Dahua, iyo Xiongmai, oo la ogaaday in saamaynta xidhiidhka ee Hikvision waa arrin ku habboon.

2. Suurtagal maaha in si toos ah meesha looga saaro HDMI CVBS codeer oo ku xidh kamarada IP-ga iyo looxa gudbinta COFDM. Isku xirka COFDM hal-jid ah ee IPC wuxuu u baahan yahay habab farsamo oo gaar ah si loo xaqiijiyo.

3. Sida ugu fiican waa in lagu taliyo in la isticmaalo transceiver gudbinta sawirka laba-geesoodka ah, kaas oo si toos ah u taageera kamaradda IP-ga.

4. Haddi macaamiishu ay qasab ku tahay in uu isticmaalo looxa gudbinta COFDM si uu u taageero kamarada IP-ga, waxaa jira laba qodob oo ay tahay inaad u fiirsato.

5. Qodobka koowaad waa cilad farsamo. Waxaan u baahanahay inaan isticmaalno hab kale si aan ugu oggolaano isku xirka COFDM mid jiho ah in lagu isticmaalo IPC.

6.Haddii aad ka fikirto IPC marka loo eego aragtida dhimista kharashka, you don't need to consider it. Sababtoo ah guddiga codeynta iyo guddiga dejinta ayaa weli lama huraan ah, kharashka lama badbaadin karo.

7. The second point is the customer's usage habit, Kaas oo aan hadda ahayn habka isku xirka labada dhinac ee soo jireenka ah. Waxay eegi karaan Video Camera-ga IP-ga oo ay xitaa maamuli karaan PTZ-ga Kaamirada IP-ga iyagoo isticmaalaya bogga shabakadda ama software-ka PC-ga. (UART AT amarrada).

8. Sababtoo ah moodelkan isku xidhka bilaa-waayirka ah waa isku xidhka COFDM hal dhinac ah; ma jirto xog rogaal celis ah (Gudbinta hal dhinac kaliya; xogta laguma gudbin karo qaataha oo loo gudbiyo gudbiyaha); the customer can only watch the video of the IP Camera and cannot reversely configure the IP Camera's parameters or control the PTZ of the IPCamera.

9. Tani waa dhibaato ay macaamiisheeda badani markii hore iska indhatireen oo markii dambe ka cawdeen isticmaalkeeda.

10. So we don't recommend that the client choose a one-way COFDM transmitter and receiver for the IP camera. Waxaan u haynaa xal ka fiican IP Camera iyada oo loo marayo laba fiidiyoow isku xirka transceivers.

4. Fadlan ma i siin kartaa C/N-ga loo baahan yahay (BER=2x10-4 kadib Viterbi) kala duwan ee bandwidyada 2, 4, 6, iyo 8 Mhz of HDMI video link aan isticmaalno?

1. Waqtigan xaadirka ah, qaataha kaliya wuxuu bixiyaa laba xuduud oo xoogga signalada iyo heerka qalad yara, mana jiro halbeeg C/N ah

2. Waa maxay cabirrada aad u baahan tahay si aad u hagaajiso iyada oo loo eegayo xajmiyada kala duwan? Haddii ay tahay stream code code, guddiga codaynta gudbinta laftiisa ayaa si toos ah u xisaabin doona heerka code stream video ku habboon iyadoo loo eegayo xuduudaha hadda la isticmaalo (bandwidth, GI, CR, iwm), iyo heerka code code video ka dib markii la beddelo bandwidth la guddiga parameter si toos ah ula qabsan doonaa.

cofdm video transmitter parameter configuare tool — cofdm fiidiyooga gudbiyaha aaladaha qaabeeya

3. su'aasha, Haddii tayada kamaradeenu ay ku fiican tahay labadaba 4 MHz iyo 8 MHz bandwidth. Kiiskan, Haddii macmiilku doorto 4 MHz ama 8 MHz?

Jawaab: Shixnadahayada COFDM ee hal-jidka ah waxay u adeegsadaan 4Mz xadhkaha xadhkaha-dhaafka ah si caadi ah, oo u dhiganta qiyaasta fiidiyoowga ah ee 3.12Mbps, taas oo ku filan 1080p; Haddii loo beddelo 8Mhz bandwidth wireless-ka isla shuruudo la mid ah, Qiyaasta fiidiyoowga ayaa labanlaabantay ilaa 6.24Mbps. Dhammaan macaamiishu waxay kala dooran karaan inta u dhaxaysa xawilaadaha wireless-ka ee 4MHz iyo 8MHz, xitaa 6MHz sidoo kale waa la tixgelin karaa.

4. su'aasha: Keebaa u wanaagsan settx+rx ka helay aragtida xasaasiga ah?

Jawaab: Isku xirka wireless-ka, waxaa si fudud loo qaddarin karaa in dareenka helaya uu ka sarreyn doono xajmiyada wireless-ka hoose. Marka laga eego dhinaca helitaanka dareenka, 4MHz>6MHz>8MHz

5. Waa maxay nooca HDMI waa heerka gelinta Modulatorka?

HDMI 1.4

6. Ma haysaa mid ka mid ah Modules Relay Relay COFDM oo loogu talagalay Gudbiyaha Fiidiyowga Wireless-ka iyo qaataha?

Hubaal

Fadlan hubi xiriirka hoose

COFDM Relay Repeater module oo loogu talagalay gudbiyaha fiidiyaha wireless-ka ee drone-ka UAV iyo qaataha Vcan1870

COFDM Relay repeater for wireless video transmitter and receiver — COFDM Relay Relay ee gudbiyaha fiidyowga bilaa-waayirka ah iyo qaataha

7. Ma ii soo diri kartaa cabbir xogta xasaasiga ah 4/6/8 Kiisaska MHz? Tusaale ahaan, ee QPSK, 1/2CR, 1/32GI what threshold reception RX's input level (dBm)?

Kanaalka kaliya ee helaya dareenka:

-97+/-1dbm ee QPSK 8MHz,

-98+/-1dbm QPSK 6MHZ,
Dareenka ayaa kordhay 3dbm markii lagu helayo anteenooyin laba geesood ah

8. Qaybtani miyay taageertaa in ka badan 1.4G? tusaale ahaan 2.4G, 3G, ama 3.6G?

Haa, taageero.

COFDM Fiidiyowga cod-bixiyaha modulator gudbiyaha 3.5G iyo natiijada tijaabada 4G.

9. Halkee ka soo dejisan karaa ciyaaryahan UDP? Waxaan kugula talineynaa Splayer_v4.2_2020.6.6 kaas oo aan si joogta ah u isticmaalno.

Firmware-ka caadiga ah ee qaataha waxa uu taageeraa ciyaartoyga RTSP, macaamiisha qaarkood waxay door bidaan ciyaaryahan UDP, taas oo aan sidoo kale bixin karno, then RTSP player doesn't support. (RTSP iyo UDP waxay dooran karaan oo keliya mid ka mid ah labada firmware)

Fadlan kala soo deg linkiga hoose.

Splayer_v4.2_2020.6.6

https://drive.google.com/file/d/1ihzUhfnx2Wo3zLO8UAs1aUQeLswonJD-/view?usp=sharing

Splayer_v4.3_2022.10.22

https://drive.google.com/file/d/1PQc-LZ55qGnjeMsjkHYSloHfY3NEUsGH/view?usp=drive_link

Ciyaartoyga UDP: Dejinta Splayer ee qulqulka nool

10. Ma bixin kartaa sanduuq bir ah si aad u ilaaliso looxa qaataha COFDM?

Hubaal, fadlan calaamadee sawirka hoose.

long range Wireless Video Transmitter and Receiver for Camera drone — Gudbiyaha Fiidiyowga Wireless-ka ee fog fog iyo qaataha drone-ka ee kamarada

Wali su'aal qabo?

Fadlan nala soo xiriir wixii macluumaad dheeraad ah.

Su'aashaada soo dir

Sida loo beddelo HDMI ama CVBS gelinta fiidiyowga iyada oo loo marayo amarka UART AT?

Sida loo cusboonaysiiyo COFDM video qaataha

Sida loo cusboonaysiiyo boodhka cod-bixiyaha fiidiyooga ee COFDM

COFDM Wireless Video encoder modulator board delay low latency — COFDM Fiidiyowga Wireless Modulator modulator

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