1452-1492 MHz 1 5/8 "6 Cavity 4kW L Band RF Combiner Compact Digital 3 Channel Combiner Solid-state RF Triplexer rau TV Chaw Nres Tsheb

NTA

  • Nqe (USD): Thov hu rau peb
  • Qty (PCS): 1
  • Shipping (USD): Thov hu rau peb
  • Tag Nrho (USD): Thov hu rau peb
  • Shipping Method: DHL, FedEx, UPS, EMS, Los ntawm Hiav Txwv, Los ntawm Cua
  • Kev Them Nyiaj: TT (Kev Them Nyiaj Txiag), Western Union, Paypal, Payoneer

Main nta

  • Tooj liab, nyiaj-plated tooj dag, thiab zoo aluminium alloy
  • Tsawg qhov ntxig poob thiab VSWR
  • Kev sib cais siab
  • compact tsim
  • Dual-mode waveguide filters
  • Yooj yim rau kev sib koom ua ke ntau zaus
  • Kev tsim qauv tsim, ntau yam qauv, thiab lub zog sib xyaw ua ke
  • Me me thiab lub teeb yuag
  • Customized khoom

 

Nrhiav rau ntau transmitter combiners rau koj qhov chaw tshaj tawm? Tshawb xyuas cov no!

 

87-108 MHz 1kW 1 5/8" 2 Cav. N-Channel FM Starpoint Combiner Xov tooj cua Repeater Duplexer High Power Radio Combiner rau FM Chaw nres tsheb 167-223 MHz 4 lossis 6 Cav. 7/16 DIN 1kW Starpoint VHF Transmitter Combiner Compact 6 Cavity Duplexer TX RX Duplexer rau TV Station 470-862 MHz 7/16 DIN 1kW Khoom Lub Xeev UHF Transmitter Combiner Starpoint Compact 1000W 6 Cavity Duplexer rau TV tshaj tawm 1452-1492 MHz 1 5/8 "6 Cavity 4kW L Band RF Combiner Compact Digital 3 Channel Combiner Solid-state RF Triplexer rau TV Chaw Nres Tsheb
FM sib txuas VHF Combiners UHF Combiners L Band Kev Sib Txuas Lus

  • 4 kW L-Band Digital 3-Channel Combiner x 1PCS 

 

Thov hu rau peb kom paub ntxiv

Cov ntsiab lus uas

specs

configuration

Txhim kho CIB

zaus khwv

1452-1492 MHz

Min. Qhov Sib Nqus Zaus

1

Max. Tswv yim fais fab

3 x 1.3 kW

VSWR

≤ 1.15

Tso tsis tau

f0

0.60 dB

f0 ± 3.8MHz

1.00 dB

f0 ± 4.2MHz

≥ 4 dB cov

f0 ± 6MHz

≥ 25 dB cov

f0 ± 12MHz

≥ 40 dB cov

Kev rho tawm ntawm cov khoom siv

≥ 60 dB cov

connectors

1 5 / 8 "

Tus naj npawb ntawm cov kab noj hniav

6

Qhov ntev

995 × 710 × 528 mm

Nyhav

~ 90 kg

L-band combiner siv rau dab tsi?
L-band combiner yog ib qho cuab yeej siv los ua ke ntau lub teeb liab los ntawm ntau qhov chaw, feem ntau hauv L-band zaus ntau, rau hauv ib qho kev tso zis. Kev siv ntau yam ntawm L-band combiner suav nrog kev sib txuas ntau lub xov tooj cua satellite rau satellite TV, sib txuas ntau lub wireless signals rau cov xov tooj ntawm tes, thiab sib txuas ntau lub xov tooj cua rau xov tooj cua tshaj tawm.
Koj siv L-band sib xyaw ua ke li cas rau kev tshaj tawm?
Cov kauj ruam kom raug siv L-band combiner hauv chaw nres tsheb tshaj tawm:
1. Txuas lub input kawg ntawm lub combiner mus rau lub transmitter cov zis.
2. Txuas cov zis kawg ntawm cov khoom sib txuas mus rau lub kav hlau txais xov.
3. Txuas lub hwj huam mov mus rau lub tshuab ua ke.
4. Kho qhov sib xyaw kom tau txais kev tswj kom teeb tsa lub teeb liab xav tau.

Txhawm rau kom tsis txhob muaj teeb meem thaum siv L-band combiner hauv chaw nres tsheb tshaj tawm:
1. Xyuas kom tseeb tias lub kav hlau txais xov raug kho kom raug rau cov zaus siv.
2. Xyuas kom meej tias cov khoom siv hluav taws xob siv tau zoo nrog cov khoom sib txuas.
3. Muab ob npaug rau xyuas kom paub tseeb tias txhua qhov kev sib txuas tau ruaj ntseg thiab raug txiav kom raug.
4. Saib xyuas cov theem teeb liab tsis tu ncua kom ntseeg tau tias tsis muaj kev hloov pauv lossis kev cuam tshuam tsis zoo.
L-band combiner ua haujlwm li cas?
L-band combiner yog ib qho khoom siv hluav taws xob siv los sib txuas ntau lub xov tooj cua hauv ib qho kev tso tawm hauv ib qho chaw tshaj tawm. Cov zis feem ntau yog xa mus rau lub kav hlau txais xov rau kev tshaj tawm. Lub L-band combiner siv lub suab nrov qis (LNA) los ua kom lub suab sib txuas ua ke ua ntej xa mus rau tus kav hlau txais xov. Lub LNA yog tsim los txo cov suab nrov, txhim kho cov teeb liab-rau-suab nrov piv thiab txhawb lub zog tag nrho. Qhov kev sib xyaw ua ke ntawm cov ntsiab lus no tso cai rau kev sib kis ntawm ntau lub teeb liab tsis muaj kev cuam tshuam lossis poob ntawm cov teeb liab zoo.
Muaj pes tsawg hom L-band combiners thiab dab tsi yog qhov txawv ntawm lawv?
Muaj peb hom L-band combiners: splitter combiners, bandpass combiners, thiab diplexers. Splitter combiners faib cov teeb liab rau hauv ob txoj kev sib cais thiab tso cai rau lub teeb liab ua ke nrog lwm lub teeb liab. Bandpass kev sib txuas ua ke ua ke cov teeb liab ntawm ib lub sijhawm tshwj xeeb, tso cai rau cov teeb liab raug lim mus rau qhov tshwj xeeb ntau zaus. Diplexers muab ob lub cim sib txawv ntawm qhov sib txawv thiab tso cai rau lawv dhau los ntawm tib qhov chaw nres nkoj. Qhov sib txawv ntawm txhua hom kev sib xyaw ua ke yog nyob rau hauv txoj kev lawv sib txuas cov teeb liab thiab cov zaus lawv tau tsim los ua haujlwm ntawm.
Yuav ua li cas koj xaiv qhov zoo tshaj plaws L-band combiner?
Thaum xaiv lub L-band sib txuas rau lub chaw nres tsheb tshaj tawm, koj yuav tsum xav txog yam xws li ntau zaus, qhov poob, kev sib cais, kev tuav fais fab thiab rov poob. Tsis tas li ntawd, koj yuav tsum nyeem cov kev tshuaj xyuas online thiab sib piv cov yam ntxwv ntawm cov qauv sib txawv kom ntseeg tau tias cov khoom ua tau raws li koj qhov chaw nres tsheb xav tau. Thaum kawg, koj yuav tsum sab laj nrog tus kws tshaj lij los xyuas kom meej tias koj xaiv cov khoom lag luam zoo tshaj plaws rau koj qhov chaw tshaj tawm.
Koj ua li cas txuas L-band sib txuas rau hauv kev tshaj tawm?
Txhawm rau txuas L-band sib txuas kom raug hauv qhov chaw tshaj tawm xov xwm, koj yuav tsum siv cov coaxial cables los txuas cov input ports ntawm cov khoom sib txuas mus rau RF tso zis ports ntawm koj qhov chaw nres tsheb tshaj tawm cov transmitters. Tom qab ntawd, txuas lub coaxial cable mus rau qhov chaw nres nkoj ntawm cov khoom sib txuas thiab txuas mus rau qhov chaw nres nkoj ntawm koj lub kav hlau txais xov. Thaum kawg, xyuas kom meej tias tag nrho cov kev sib txuas muaj kev ruaj ntseg thiab lub zog theem ntawm cov transmitters phim lub zog theem ntawm cov khoom sib txuas.
Cov khoom siv dab tsi cuam tshuam nrog L-band sib txuas?
Cov cuab yeej muaj feem xyuam nrog L-band sib txuas hauv qhov chaw tshaj tawm muaj xws li L-band splitters, cov khoom muaj zog siab, lub zog faib hluav taws xob, coaxial cable, thiab attenuators.
Dab tsi yog qhov tseem ceeb ntawm lub cev thiab RF specifications ntawm L-band combiner?
Qhov tseem ceeb tshaj plaws lub cev thiab RF specifications ntawm L-band combiner muaj xws li:
- Ntau zaus: 960 MHz txog 1710 MHz
- Number of Inputs/Outputs: 4 los yog ntau tshaj
- Insertion poob: ≤0.5dB
- Kev rho tawm: ≥30dB
- VSWR: ≤1.5:1
- Lub zog tuav: ≥200W
- Cov khoom sib txuas: Hom N lossis Hom SMA
Yuav ua li cas koj thiaj li tswj tau L-band combiner ua tus engineer?
1. Tshawb xyuas cov khoom sib txuas L-band rau kev puas tsuaj lossis cov cim ntawm kev hnav thiab tsim kua muag.

2. Ntsuam xyuas tag nrho cov kev sib txuas rau cov khoom sib txuas kom ntseeg tau tias muaj kev ruaj ntseg hluav taws xob.

3. Txheeb xyuas cov qib fais fab ntawm cov khoom sib txuas kom paub tseeb tias nws nyob hauv qhov xav tau tshwj xeeb.

4. Ntxuav lub mixer thiab nws cov khoom kom paub tseeb tias tsis muaj plua plav lossis khib nyiab.

5. Txheeb xyuas qhov zaus ntawm cov khoom sib txuas kom ntseeg tau tias nws ruaj khov thiab raug.

6. Txheeb xyuas qhov kev ua tau zoo ntawm cov khoom sib txuas kom paub tseeb tias nws tau muab cov theem teeb liab zoo.

7. Ua tej yam tsim nyog kho lossis hloov kho rau L-band combiner.

8. Sau tag nrho cov haujlwm tu thiab khaws cov ntaub ntawv rau yav tom ntej siv.
Koj yuav kho li cas L-band combiner yog tias nws tsis ua haujlwm?
Txhawm rau kho L-band combiner, ua ntej tshawb xyuas cov khoom sib xyaw kom pom tseeb ntawm kev puas tsuaj. Xyuas kom paub tseeb tias tag nrho cov cables txuas nrog zoo thiab tsis muaj kev sib txuas xoob. Tshawb xyuas cov kev sib txuas hluav taws xob thiab xyuas kom lawv muaj kev ruaj ntseg txuas. Yog tias ib qho ntawm cov khoom tshwm sim puas lawm, lawv yuav tsum tau hloov.

Yog tias tus neeg sib txuas ua haujlwm tsis ua haujlwm, qhov ua rau tsis ua haujlwm yuav tsum raug txheeb xyuas ua ntej. Yog tias qhov ua tsis tiav vim yog qhov tawg, qhov tuaj yeem hloov tau. Ua ntej hloov ib feem, nws yog ib qho tseem ceeb kom paub meej tias qhov hloov pauv tau sib haum nrog cov khoom sib txuas. Tom qab qhov tshiab tau teeb tsa, cov khoom sib txuas yuav tsum tau sim kom paub tseeb tias nws ua haujlwm zoo.
Yuav ua li cas koj xaiv lub ntim zoo rau L-band combiner?
Thaum xaiv lub ntim zoo rau L-band sib txuas, nws yog ib qho tseem ceeb kom paub tseeb tias nws muaj kev tiv thaiv los ntawm kev poob siab, kev co, los yog kub hloov uas yuav ua rau lub cuab yeej puas. Lub thawv ntim khoom ruaj khov, noo noo-pov thawj yuav tsum tau siv los tiv thaiv cov khoom sib txuas los ntawm kev puas tsuaj thaum lub sijhawm thauj mus los. Nco ntsoov suav nrog cov khoom ntim xws li ua npuas ncauj cushions thiab npuas qhwv rau kev tiv thaiv ntxiv ntawm lub cuab yeej. Tsis tas li ntawd, nws yog ib qho tseem ceeb uas yuav tsum tau sau lub pob kom meej thiab xyuas kom meej tias nws raug kaw kom raug thiab ruaj ntseg. Qhov no yuav xyuas kom meej tias cov khoom sib txuas tuaj txog kev nyab xeeb thiab tsis muaj kev puas tsuaj.

Dab tsi yog cov khoom siv rau lub casing ntawm L-band combiner?
Lub casing ntawm L-band combiner feem ntau yog ua los ntawm hlau, xws li txhuas lossis stainless hlau. Cov ntaub ntawv no tuaj yeem cuam tshuam qhov kev ua tau zoo ntawm cov khoom sib txuas vim lawv qhov kev coj ua, uas tuaj yeem ua rau txo qis hauv kev xa hluav taws xob los yog nce hauv cov teeb liab poob. Tsis tas li ntawd, cov hlau casings kuj tuaj yeem cuam tshuam los ntawm kev hloov pauv kub, uas tuaj yeem ua rau lawv nthuav thiab cog lus, uas tuaj yeem cuam tshuam rau kev ua haujlwm ntawm cov khoom sib txuas.
Lub hauv paus qauv ntawm L-band combiner yog dab tsi?
L-band combiner feem ntau muaj peb yam tseem ceeb: lub lim dej qis, lub zog faib hluav taws xob, thiab lub lim dej siab. Cov lim dej qis qis yog lub luag haujlwm rau kev tsis lees txais cov kev tawm suab ntau zaus, thaum lub zog faib hluav taws xob tiv thaiv kev cuam tshuam ntawm cov teeb liab tawm tswv yim. Lub high-pass lim yog lub luag hauj lwm rau kev tsis lees paub cov teeb liab hauv qab lub pass band, thiab tseem yog lub luag haujlwm rau kev txiav txim siab cov yam ntxwv thiab kev ua tau zoo ntawm cov khoom sib txuas. Yog tsis muaj ib qho ntawm peb cov qauv, cov khoom sib txuas yuav tsis tuaj yeem ua haujlwm zoo.
Leej twg yuav tsum raug xaiv los ua haujlwm L-band sib txuas?
Hauv qhov chaw tshaj tawm xov xwm, tus kws tshaj lij yuav tsum raug xaiv los tswj L-band sib txuas. Tus neeg no yuav tsum muaj kev txawj ntse, paub txog cov khoom siv xov tooj cua tshaj tawm, kev daws teeb meem, thiab muaj peev xwm ua haujlwm ntawm nws tus kheej.
Koj yog leej twg?
Kuv nyob zoo

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