bidhaa Jamii
- FM Transmitter
- 0-50w 50w-1000w 2kw-10kw 10kw +
- TV Transmitter
- 0-50w 50-1kw 2kw-10kw
- FM Antenna
- TV Antenna
- antenna Accessory
- cable Connector Power Splitter dummy Load
- RF Transistor
- Usambazaji wa umeme
- Equipments Vifaa vya
- DTV Front Mwisho Vifaa
- Link System
- mfumo STL Microwave mfumo Link
- FM Radio
- Power mita
- Bidhaa nyingine
- Maalum kwa Coronavirus
bidhaa Tags
Fmuser Sites
- es.fmuser.net
- it.fmuser.net
- fr.fmuser.net
- de.fmuser.net
- af.fmuser.net -> Kiafrikana
- sq.fmuser.net -> Kialbeni
- ar.fmuser.net -> Kiarabu
- hy.fmuser.net -> Kiarmenia
- az.fmuser.net -> Kiazabajani
- eu.fmuser.net -> Kibasque
- be.fmuser.net -> Kibelarusi
- bg.fmuser.net -> Kibulgaria
- ca.fmuser.net -> Kikatalani
- zh-CN.fmuser.net -> Kichina (Kilichorahisishwa)
- zh-TW.fmuser.net -> Wachina (Jadi)
- hr.fmuser.net -> Kikroeshia
- cs.fmuser.net -> Kicheki
- da.fmuser.net -> Kidenmaki
- nl.fmuser.net -> Kiholanzi
- et.fmuser.net -> Kiestonia
- tl.fmuser.net -> Kifilipino
- fi.fmuser.net -> Kifini
- fr.fmuser.net -> Kifaransa
- gl.fmuser.net -> Kigalisia
- ka.fmuser.net -> Kijojiajia
- de.fmuser.net -> Kijerumani
- el.fmuser.net -> Kiyunani
- ht.fmuser.net -> Kikrioli cha Haiti
- iw.fmuser.net -> Kiebrania
- hi.fmuser.net -> Kihindi
- hu.fmuser.net -> Kihungari
- is.fmuser.net -> Kiaislandi
- id.fmuser.net -> Kiindonesia
- ga.fmuser.net -> Kiayalandi
- it.fmuser.net -> Italia
- ja.fmuser.net -> Kijapani
- ko.fmuser.net -> Kikorea
- lv.fmuser.net -> Kilatvia
- lt.fmuser.net -> Kilithuania
- mk.fmuser.net -> Kimasedonia
- ms.fmuser.net -> Kimalesia
- mt.fmuser.net -> Kimalta
- no.fmuser.net -> Kinorwe
- fa.fmuser.net -> Kiajemi
- pl.fmuser.net -> Kipolishi
- pt.fmuser.net -> Kireno
- ro.fmuser.net -> Kiromania
- ru.fmuser.net -> Kirusi
- sr.fmuser.net -> Mserbia
- sk.fmuser.net -> Kislovakia
- sl.fmuser.net -> Kislovenia
- es.fmuser.net -> Kihispania
- sw.fmuser.net -> Kiswahili
- sv.fmuser.net -> Kiswidi
- th.fmuser.net -> Thai
- tr.fmuser.net -> Kituruki
- uk.fmuser.net -> Kiukreni
- ur.fmuser.net -> Kiurdu
- vi.fmuser.net -> Kivietinamu
- cy.fmuser.net -> Kiwelsh
- yi.fmuser.net -> Yiddish
FMUSER FUTV-9423 (2500W) UHF MUDS Broadband HD SD MPEG2 4 H.264 DVB-T TV transmit Transmitter SFN ATSC-T 2KW amplifier solid
FUTV-9423 (2500W) UHF MUDS Broadband HD SD MPEG2 4 H.264 DVB-T Runinga ya Televisheni Transmitter SFN ATSC-T 2KW amplifier solid R: V20151130-16-36 Ingizo la karatasi ya data: Pato la Tuner: Dokezo la DVB-C FUTV-9423 ni mtaalamu wa transmita ya dijiti ya DVB-T iliyotafitiwa na kutengenezwa na FMUSER, ambayo inatoa pato la nguvu endelevu. Muundo wake wa muundo thabiti umeokoa sana nafasi ya chumba chako. Inatumika kwa njia zote za mtandao za SFN na MFN na inasaidia hali zote za kubeba ishara na njia nyingi za kubeba. Njia ya ishara na upelekaji wa broadband zinaungwa mkono. Masafa ya FUTV-9423 ni kutoka 470MHz ~ 566MHz, 606MHz ~ 806MHz. Mtumaji huyu ana laini ya juu sana na ya kuegemea juu kwani ni t
undani
Bei (USD) | Uchina (PCS) | Meli (USD) | Jumla (USD) | meli Method | Malipo |
1 | 0 | 0 | DHL | kuuliza |
FUTV-9423 (2500W) UHF MUDS Broadband HD SD MPEG2 4 H.264 DVB-T Televisheni ya Transmitter SFN ATSC-T 2KW kipaza sauti
R: V20151130-16-36
Karatasi ya data
Pembejeo: Tuner
Pato: DVB-C
muhtasari
FUTV-9423 ni mtaalamu DVB-T digital transmitter utafiti na maendeleo na Fmuser, ambayo inatoa endelevu pato nguvu. Compact muundo wake design ina kiasi kikubwa kuokolewa nafasi kwa ajili ya chumba yako. Ni husika kwa wote SFN na MFN modes mtandao na inasaidia wawili ishara-carrier mode na mbalimbali carrier-mode. Signal channel na maambukizi ya broadband ni mkono.
frequency mbalimbali ya FUTV-9423 ni kutoka 470MHz ~ 566MHz, 606MHz ~ 806MHz. transmitter hii ina linear juu sana na kuegemea juu kama inachukua faida ya juu na linear LDMOS tube amplifier moduli. Aidha, ni inasaidia AGC kazi kuweka endelevu pato nguvu.
FUTV-9423 DVB-T digital transmitter inaweza kutumika sana katika HD / SD digital TV ishara kupeleka na mfumo wa utangazaji.
Muhimu Features
· Enhanced ishara ya maambukizi ubora
· Akili na modularized amplifier kitengo, inachukua juu ya nguvu faida na high linear LDMOS tube amplifier moduli design
· Asili matumizi ya nguvu na super linear kubuni kuboresha nguvu maambukizi, na kupunguza kuvuruga nonlinear
· Support AGC kazi pamoja na endelevu pato nguvu kuruhusu transmitter utulivu nzuri na kuegemea
· Support MFN na SFN mfumo
· Support kosa binafsi utambuzi
· Kamili digital mbele ya jopo kudhibiti, kazi rahisi.
· LED juu ya mbele ya jopo msaada kengele na ishara kufuatilia
· Imetulia-umeme na mbalimbali ya voltage na ufanisi wa juu
· Sambamba kushikamana umeme kwa ajili ya fainali-amplifiers, kuunga mkono moto standby
· Baridi mfumo kwa matumizi ya chini na chini kelele
· Multi hatua ulinzi umeme, ulinzi bora kwa vifaa vya zima.
· 24 ya saa za kazi unmanned, user kirafiki kubuni
· Easy kufunga, kuonekana kifahari
Ufundi Specifications
Vigezo Basic |
frequency Range |
470MHz~566MHz, 606MHz~806MHz |
|
Pato tabia Impedans |
50 Ohm |
||
pato utulivu nguvu |
± 0.5dB |
||
Inner karibu channel nguvu maambukizi |
Nguvu ya ndani ya karibu ya usafirishaji wa njia: nguvu ya usafirishaji wa bendi≤-45dB, kukutana na nguvu ya ndani ya karibu ya usafirishaji wa ≤13mW |
||
External karibu channel nguvu maambukizi |
Nguvu ya usafirishaji wa njia ya karibu ya nje: nguvu ya usafirishaji wa bendi≤-60dB, kukutana na nguvu ya ndani ya karibu ya usafirishaji wa ≤13mW |
||
RF ngazi ya pembejeo |
-20 DBm ± 3dB |
||
Pembejeo hasara kutafakari |
≥15dB |
||
RF Connector Aina |
'N' |
||
RF pato nguvu |
2500W |
||
Hatua urefu kwa SFN frequency marekebisho |
1Hz |
||
frequency utulivu (3 miezi) |
Inner kumbukumbu chanzo: stability≤1X10-7 |
||
Nje ya kumbukumbu chanzo: stability≤1X10-10 |
|||
usahihi frequency |
MFN: usahihi: ± 100Hz |
||
SFN: usahihi: ± 1Hz |
|||
Mitaa kelele oscillator awamu |
Center frequency kukabiliana (Hz) |
Mitaa oscillator awamu ya kelele (DBC / Hz) |
|
10 |
<-60 |
||
100 |
<-75 |
||
1k |
<-85 |
||
10k |
<-95 |
||
100k |
<-110 |
||
1M |
<-115 |
||
Spectrum Mask |
Inatii kanuni kuhusu kinyago cha nje katika GB 20600 |
||
frequency majibu |
± 0.5dB |
||
Pato Impedans |
50 Ohm |
||
kiwango bega |
≥40dBatcentral frequency IF ± 4.2MHz (baada ya marekebisho) |
||
MER |
≥33dB |
||
pato hasara kutafakari |
≥20dB |
||
pato kontakt |
1 5-/ 8 EIA |
||
hali ya mazingira |
kufanya kazi joto |
-20 ~ + 50C |
|
kuhifadhi joto |
-30 ~ + 75C |
||
kiasi unyevu |
<95%(hakuna condensation saa 25C) |
||
baridi mode |
Kujengwa katika shabiki baridi |
||
atm vyombo vya habari |
86 ~ 106kPa |
||
usambazaji wa umeme |
AC, 380V ± 10% / 50Hz |
||
mahitaji Machine chumba |
chini ya vumbi, hakuna kuitingisha |
||
Vipimo |
1140 850 X X 1845 mm |
System Kanuni
PACKage Orodha
vitu |
quantity |
Usambazaji wa umeme |
8 PCS |
moduleta |
PC 1 |
Kabla ya Exciter |
PC 1 |
Power Distributor |
PC 1 |
Power Amplifier |
8 PCS |
Power Combiner |
PC 1 |
Chuja |
PC 1 |
feeder |
X Meters (kama kuamuru) |
antenna |
1 PC (kama kuamuru) |
ufuatiliaji Unit |
PC 1 |
Bei (USD) | Uchina (PCS) | Meli (USD) | Jumla (USD) | meli Method | Malipo |
1 | 0 | 0 | DHL | kuuliza |