COFDM HD Digital Ahokore Whakawhiti Ataata Whakawhanake Kete

Ko te COFDM teitei-whakamaramatanga o te kete whanaketanga whakaahua ahokore mariko e tango ana i te hangarau whakahuri COFDM，I tino mohio ki te mahi o te whakawhiti whakaahua ahokore mamati-whakamaramatanga teitei，Mo nga kaiwhakamahi ki te ako、Te arotake me te whakamatautau i te hangarau whakawhiti whakaahua COFDM。Ko te kete whakawhanaketanga e rua nga waahanga: te tuku me te kaiwhiwhi。Ko te kaiwhakawhiti te whakauru tohu ataata mamati ma te atanga HDMI，COFDM modulation i muri H.264 whakawaehere kōpeketanga(Kia mohio koe ki te mahi turanga)，Na ka hurihia hei tohu analog e te DAC ka tukuna ki te RF Transmitter katahi ka haere ma te PA(whakakaha kaha) Whakanuia te tohu ki te antenna mo te tuku。Ko te Sihid COFDM ahokore o te ahua o te kawe i te kete whakawhanaketanga o te pouaka whakaata kei roto e rua nga papa taiawhio, SEM9363 te poari whakarereke whakawaehere me te D-PA2400A te papa whakakaha hiko.。Ko te mutunga o te whiwhinga ko te FC2400A ki raro te poari huringa me te COFDM Demodulator module，Tukuna te tohu ataata mamati whakahekeheke ki te waea pūkoro ma te atanga USB(PC ranei、papatahi)Mahi H.264 te purei whakahekenga。
Ko te mutunga tuku：

Te whiwhi mutunga：

COFDM HD Mamati Ahokore Whakawhiti Ataata Whakawhanaketanga Whakaaturanga Kit：

• Auautanga Whakahaere：2.400Ka huri te poari whakaheke-whakaheke i te tohu auau 2.4GHz RF kua riro ki te tohu 250MHz katahi ka huri hei tohu mamati na roto i te whakahekenga OFDM ki te kōwae whakahekenga hongere.
• Ka taea te whakarite te kaitahuri ki te mahi i roto i te PA kotahi me te aratau antenna kotahi，Ka taea hoki te whakarite kia mahi i roto i te PA rua me te aratau antenna rua
• PA kotahi te tuku mana：23dBm(200MW)，Te mana whakaputa ka taea te whakarite
• Ka taea te whakarite te hongere mahi i roto i nga waahana e 8
• Ka taea te whakarite hongere hongere：6M, 8M ranei
• Ka taea te whakarite te kahui whetu：QPSK、QAM16、QAM64
• Ka taea te whirihora i te reiti waehere hurihanga： 1/2, 2/3, 3/4, 5/6, 7/8
• Ka taea te whirihora i te waahi tiaki whakahuri COFDM：1/4，1/8，1/16，1/32
• Ko te whakaurunga ataata whakawhiti：Atanga Micro HDMI
• hōputu kōpeketanga ataata：H.264
• mārama image：1920x1080P@60、1920x1080I@60 whakamuri hototahi，Pūtake ataata mamati urutau urutau
• Reiti atanga hau：4.3~31.7Mbps ka taea te whakarite
• Ka whakaratohia e te kaituku he atanga kaari TF，Tautoko te tuhi me te mahi tuku
• Ka whakaratohia e te Kaituku te atanga OSD
• Ka whakaratohia e te kaituku he tauranga rangatū mana
• Tautokohia te whakamunatanga AES
• Whakawhiti mana supply ngaohiko 5.5V ~ 16V，350mA@12V o naianei
• tairongo kaiwhiwhi：8-96±1dbm i MHz，6-97±1dbm i MHz
• Ka whakawhiwhia e te Kaiwhiwhi atanga Micro USB(Ka huri te poari whakaheke-whakaheke i te tohu auau 2.4GHz RF kua riro ki te tohu 250MHz katahi ka huri hei tohu mamati na roto i te whakahekenga OFDM ki te kōwae whakahekenga hongere.)，Ka taea te hono te ataata whakahekeheke ki nga taputapu penei i te pukatuhi, papa, waea pukoro mo H.264 wetewete me te purei ano。
• Ngaohiko tuku mana kaikawe：5V(Te tuku hiko ma te atanga USB)
• whakaroa pūnaha：<200ms(I te wetewete i te whakaaturanga i raro i te Matapihi，Ko te urunga HDMI mai i te kaiwhakawhiti ki te whakaaturanga wetewete Windows i runga i te kaiwhiwhi)
• Te tawhiti tuku：1ki 3 km
• Tautokohia te tango i nga tohu maha
• Ko te poari SEM9363 i te kaiwhakawhiti e whakarato ana i te tauranga rangatū patuiro、tauranga patuiro JTAG
• Ko te poari FC2400A kei te pito whiwhi e whakarato ana i te tauranga rangatū patuiro。

SEM9363 whakawaehere papa whakarerekētanga(putanga B)：

    Ko te Sihid SEM9363 ahokore te whakawhiti whakaahua mamati tohu tohu papa whakarereke ka whakauru i te ataata mamati whakamaarama teitei na roto i te atanga HDMI ki te tukatuka Hi3516A mo te H.264 kōpeketanga waehere，Ko te tohu ataata kōpeke ka mohio ki te whakarereketanga hongere COFDM ma te FPGA，Katahi ka huri ki te whakarereketanga tohu tairitenga na AD936x ka tukuna atu。Mo te pai o te kaiwhakamahi，Ko te putanga B papa SEM9363 ka patuiro i te tauranga rangatū o Hi3516A、FPGA JTAG tauranga patuiro、Atanga OSD、whakahaere tauranga rangatū、Ko nga tohu penei i te tuku hiko ka aro ki te J30 ka tukuna ki te atanga o waho o te papa D-PA2400A。

D-PA2400A papa whakakaha kaha：

    Ko te D-PA2400A te papa whakakaha hiko e rua nga waahanga hiko RF motuhake，Whakanuia me te whakaputa i te putanga tohu RF na SEM9363A。J3 atanga o te papa D-PA2400A me te poari SEM9363(putanga B)hono ki te atanga J30，Patuiro tauranga rangatū o Hi3516A i runga i te papa SEM9363、FPGA JTAG tauranga patuiro、Atanga OSD、whakahaere tauranga rangatū、Ko nga tohu penei i te tuku hiko ka aro ki te atanga o waho i te taha o te papa D-PA2400A。Ko nga putanga RF e rua o te poari SEM9363 e hono ana ki nga hononga whakaurunga RF e rua o te papa D-PA2400A na roto i nga taura IPEX。Nga tohu mahi o ia kōwae whakakaha hiko i runga i te papa D-PA2400A：

• Auautanga Whakahaere：2.400Ka huri te poari whakaheke-whakaheke i te tohu auau 2.4GHz RF kua riro ki te tohu 250MHz katahi ka huri hei tohu mamati na roto i te whakahekenga OFDM ki te kōwae whakahekenga hongere.
• taonga：34±1dB
• Pout1dB：31dBm

FC2400A ki raro te poari huringa：

    Ka hurihia e te FC2400A raro te poari huringa te tohu RF 2.4GHz kua riro hei tohu 250MHz，Na roto i te kōwae whakahekenga hongere, ka hurihia te whakahekenga COFDM hei tohu matihiko，Ka mutu, ka tukuna te tohu ataata mamati whakahekeheke ki te waea pūkoro ma te atanga USB(PC ranei)Mahi H.264 te purei whakahekenga。Ko te putanga RF o te poari FC2400A e hono ana ki te whakauru RF o te COFDM Demodulator module ma te raina auau reo irirangi.。

• Auautanga Whakahaere：2.400Ka huri te poari whakaheke-whakaheke i te tohu auau 2.4GHz RF kua riro ki te tohu 250MHz katahi ka huri hei tohu mamati na roto i te whakahekenga OFDM ki te kōwae whakahekenga hongere.
• atanga RF：Atanga pūihi SMA
• Te whiwhi tairongo：8-96±1dbm i MHz，6-97±1dbm i MHz
• 8Whakawhiti tautuhinga tawhā moka(Tautuhinga tawhā manaaki me te demodulate)
• Atanga USB moroiti(Ka huri te poari whakaheke-whakaheke i te tohu auau 2.4GHz RF kua riro ki te tohu 250MHz katahi ka huri hei tohu mamati na roto i te whakahekenga OFDM ki te kōwae whakahekenga hongere.)，Honoa te ataata whakahekeheke ki nga taputapu penei i te pukatuhi, papa, waea pūkoro mo te H.264 wetewete me te purei ano。
• ngaohiko tuku：5V
• te rahi o te poari：86mm x 31mm

COFDM HD Mamati Ahokore Whakawhiti Ataata Whakawhanake Kete Rarangi Tukunga：   

• Sihid COFDM 2.4GHz 200mw Tärua Antenna Transmitter
  • Anga konumohe
  • Papa SEM9363 i hangaia
  • Papa D-PA2400A i hangaia
  • 2.42 GHz tuku antenna
  • Pūrere hei Whakaatu(Momo D)1 taura(Ka whakamahia hei hono i te kamera rererangi)
  • 1 OSD taura
  • Whakahaerehia te raina hononga tauranga rangatū 1
  • 1 raina patuiro rangatū
  • Raina hononga tauranga patuiro JTAG 1
  • 1 taura hiko
  • 1 kaari TF(Ko nga rorohiko me nga tuhinga kua whakauruhia, me etahi atu.)
• FC2400A 2.4GHz whiwhi kōwae
  • Ko te poari FC2400A
  • COFDM Demodulator module
  • 2.41 GHz whiwhi antenna
  • 1 taura USB
  • 1 raina patuiro SWD
• kōnae hoahoa taputapu
  • SEM9363 poari ara iahiko、Kōnae puna tahora
  • D-PA2400A papahoa hoahoa ara iahiko、Kōnae puna tahora
  • FC2400A papahoa hoahoa ara iahiko、Kōnae puna tahora
  • Pukapuka Kaiwhakamahi taputapu
  • Te whakamaramatanga mahi titi FPGA
• pūmanawa
  • Tirohia te Sihid COFDM te rarangi mahi rorohiko kawe whakaahua ahokore ki runga ake mo nga taipitopito
  • whakahiato ripeka
  • Aratohu Kaiwhakamahi Whanaketanga Pūmanawa
  • Hi3516A taputapu hōtaka raupapa、COFDM Demodulator kōwae matapihi kōnae whakaurunga taraiwa
• Ratonga Hangarau：
  Whakarato ratonga tautoko hangarau i roto i te 1 tau i muri i te hokonga，Kei roto ko te hoahoa hoahoa taputapu / ratonga Arotake Tahora mo nga kaihoko ki te whakawhanake i a raatau ake hua i runga i te Sihid COFDM te whakamaarama teitei o te kete whakaputa whakaahua ahokore o te waahanga hangarau otinga hangarau.、Ratonga patuiro rorohiko。ina tika，Ka taea te whakarite i nga miihini hei awhina i te patuiro(Ko nga utu haerenga ma te kaiwhakamahi)。

Ratonga kua whakaritea

Ka taea e Sihaida te whakarite i nga hua tuku whakaahua ahokore whakamaarama teitei mo nga waahanga rereke e ai ki nga hiahia tono a nga kaihoko：

• Ko etahi atu roopu auau mahi me te mana RF ka taea te tautoko ma te hoahoa i nga waahanga PA me nga whakaritenga rereke；
• Ka taea te whakarereke i te hoahoa o naianei ki te taapiri i etahi atu atanga whakaurunga ataata me nga atanga tukatuka whakaputa，Pērā i te tāuru AV tuku、uru USB、Whakauru SDI，Kaiwhiwhi HDMI putanga、Putanga SDI, etc.；
• Kawa IP iti-roa te tuku raraunga aunui tawhiti, etc.。

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