output COFDM Wireless Video panrima HDMI CVBS
COFDM Wireless Video panrima HDMI output CVBS mini modulator modul long-distance recorder fpv UAV Transmission UART config
Daftar Isi
Keterangan
Standard | DVB-T / DVB-T2 COFDM Standards modul karo Bhinéka 2 antena | ||||
modulasi Format | COFDM / DVB-T | ||||
sumber voltase | 12-24VDC | ||||
Range frekuensi | 170MHz ~ 930MHz (luwes, and customized on your request) | ||||
Band Jembar Channel | 6MHz / 7MHz / 8MHz | ||||
modulasi operator Subcode | QPSK,16Qam,64Qam | ||||
njaga Interval | 1/8, 1/4 | ||||
Kesalahan Kode Rate | 1/2;2/3;3/4;5/6;7/8 | ||||
input impedansi | 50Ω seimbang | ||||
Konsumsi Power | mlaku:3W Max. (DC 12V ing); siyaga: 0.5W Max. (DC 12V ing) | ||||
Remote Control Interface | UART / lan | ||||
suhu makarya | -20℃ ~ 50 ℃ | ||||
suhu Storage | -40℃ ~ 65 ℃ | ||||
Output Audio | stereo | ||||
aspek Video | 16: 9; 4:3 | ||||
search | Search Channel otomatis, manual Search | ||||
Output Interface Video | CVBS, HDMI | ||||
kontrol infrared | Standard NEC remot panrima infrared | ||||
ukuran | 112mm × 67.5mm × 22mm | ||||
ujar | Prosès sinyal Lanjutan kanggo kahanan lingkungan mobile |
Work kanggo COFDM-907T
HD panrima transmisi video nirkabel digital COFDM-907R
Dibangun ing Papan Decoder lan COFDM dual-antena nampa modul demodulation, kabèh mesin adopts aluminium mbungkus, sensitivitas panampa dhuwur, tampilan tundha dekoding kurang, video output dhuwur-definisi stabil lan cetha.
fitur
- reception Dual Antena
- Dhukungan sawetara frekuensi apa: 160MHz ~ 930MHz, tengah frekuensi apa bisa diatur;
- bandwidth nirkabel configurable;
- Sensitivitas dual antena reception -100 ± 1dbm (QPSK 8MHz);
- informasi status Wireless panampa (kayata kekuatan sinyal sing ditampa, tingkat antarmuka online, rate data, frekuensi apa, bandwidth nirkabel, etc.) bisa dilapisake / ora ditampilake ing layar video liwat ngalih tombol OSD, utawa output menyang port serial (selaras) ;
- Low-kemungkinan dekoding video H264, support 1080P @ puter maneh 60 dekoding;
- Audio lan video output (HDMI, CVBS, port USB output simultaneous):
- HDMI Koleksi-A audio port lan output video
- CVBS (Lotus Kepala) AV audio lan video output
- stream video output kanggo tampilan telpon / tablet dekoding liwat port USB
- Dhukungan panampa video lan fungsi decrypting (cocog karo enkripsi video ing mburi ngirim);
- Dhukungan kertu TF utawa USB ngrekam disk video;
- Nyedhiyani siji-cara siji-arah transmisi data transparent port serial;
- Nyedhiyani paramèter kanggo ngatur port serial setelan apa (kayata pusat frekuensi apa, bandwidth nirkabel, nampa sandhi decryption);
- Power supply: 6~ 15V, apa konsumsi daya 230mA @ 12V.
- ukuran machine: 115x90x34mm
- bobot mesin: 243 gram
konektor:
- Power Ing: 12~ 24V
- RJ45:prasetel kanggo mangsa
- HDMI Out: A jinis operator HDMI, audio dhuwur-definisi lan output antarmuka video
- CVBS AV metu antarmuka output video analog
- RF ANT Ing sinyal nirkabel antarmuka antena input, SMA external Utas bolongan utama
- UART : TX RX GND kanggo nyambung PC kanggo frekuensi nyetel
- USB antarmuka:
- ngrekam video bisa disambungake menyang USB flash drive external utawa USB hard disk
- Upgrade kanggo perangkat kukuh anyar
- Auto: Auto-Search saluran anyar
- Info: Show current channel information, Tuladhane, frekuensi, bandwidth, etc
- REC: saluran saiki Rekam menyang USB kelet
- mungkasi: Mungkasi ngrekam
- Channel Ngalih: Ganti saluran daur ulang saka 503Mhz, 509MHz, 515MHz, lan 521Mhz.
- OK: konfirmasi
Size
112mm × 67.5mm × 22mm
RF Performance Test
Pusat Operating Frequency 470MHz, Power Amplifier: 1W
Pusat Operating Frequency 700MHz, Power Amplifier: 1W
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