Kev piav qhia
3302-2P 1 GHz Multimedia Drop Amplifier los ntawm GME yog tsim los siv rau hauv CATV systems uas yuav tsum tau muaj ob txoj kev sib txuas lus multimedia. Lub Multi Media Drop amplifier nta ib qho kev tawm tswv yim thiab ob qhov tso zis thiab muab qhov nce ntxiv ntawm 10 dB thiab rov qab nce ntawm -5 dB. Tsis tas li ntawd, nws muaj 18 dB kev sib cais ntawm cov chaw nres nkoj.
- Tsis tshua muaj suab nrov (4 dB siab tshaj) thiab passive rov qab
- Kev tiv thaiv ESD thiab zinc tuag- nrum vaj tse tiv thaiv RFI
- 6 kV surge tiv thaiv ntawm txhua qhov chaw nres nkoj
- Haum rau kev siv digital cable
- Yuav tau remotely powered tshaj coax
- Kab siv los ntawm RF chaw nres nkoj lossis sab nraud los ntawm lub zog- hauv chaw nres nkoj
- Adjustable nce tswj thiab switchable FM ntxiab
Specification
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Qhov chaw ntawm Keeb Kwm: Guangdong, Suav |
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Qauv No.: GDAMP-051-2 (3302-2P) |
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Yam khoom |
TYPICAL |
QC LIMIT |
KEV TIV THAIV |
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FREQ. RANGE |
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FORWARD PATH |
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54-1000 MHz |
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Rov qab txoj kev |
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5 - 42 MHz |
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INSERITION LOSS |
- 4 dB |
- 5 dB MAX |
5 - 42 MHz |
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(RWB PATH) |
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HLUB |
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± 0.5 dB |
5 - 30 MHz |
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± 0.5 dB |
30 - 42 MHz |
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TAU |
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(PIB FORWARD) |
11dB ib |
9.5 dB MIN. |
54-1000 MHz |
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HLUB |
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± 1dB |
54-100 MHz |
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± 1.5dB |
100-1000 MHz |
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MUAB CAIS NYOB IB LEEG |
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Rov qab txoj hauv kev mus rau hauv |
-18dB |
-17dB MIN. |
5-42 MHz |
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FORWARD OUT RAU OUT |
-18dB |
-17dB MIN. |
54-1000MHz |
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NOISE FIGURE |
3dB ib |
-4.5dB MAX |
54-1000MHz |
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Rov Los Los |
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FORWARD PATH IN/OUT |
-20dB |
-17 dB MIN. |
54-1000MHz |
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Rov qab txoj hauv / tawm |
-20dB |
-17 dB MIN. |
5-42 MHz |
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HMOOB MOULATION |
-75 dBc |
-70 dBc |
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Tuam txhab Profile
Goodmind Electronics (Shenzhen) Co., Ltd. yog tsim nyob rau hauv 1992 nrog ib tug sau npe peev ntawm 18 lab US dollars. Nws tus kheej lub Hoobkas nyob hauv Shenzhen thiab muaj ntau tshaj 1000 tus neeg ua haujlwm. Nws yog lub tuam txhab ua haujlwm siab -tech enterprise integrating R&D, ntau lawm, muag thiab kev pabcuam, Lub tuam txhab tshwj xeeb hauv Kav hlau txais xov / Network Kev sib txuas lus / Bluetooth / AV Accessories / Smart Home / Car Accessories kev tsim lub tuam txhab. Lub Hoobkas yog vertically integrated. Lub Hoobkas muaj kev ua cov yas, hlau stamping, zinc tuag casting, SMT, DIP thiab Assembly center. Lub tuam txhab muaj lub zog nyiaj txiag muaj zog, pab pawg R&D kws tshaj lij, cov cuab yeej tsim khoom zoo tshaj plaws thiab kev tsim khoom lag luam, thiab mob siab rau tsim cov khoom zoo rau cov neeg siv khoom.
Dab tsi yog drop amplifier siv rau?
Drop amplifiers yog siv los txhawb cov teeb liab broadband thiaj li them nyiaj rau qhov kev poob qis uas tshwm sim los ntawm kev poob hauv ib lub tsev lossis ntev coaxial cable ntev.
Multi-Media Drop Amplifier ua haujlwm li cas?
Ib qho MDA tau txais cov teeb liab cable los ntawm tus neeg muab kev pabcuam thiab ua kom nws txhawb kom them nyiaj rau cov teeb liab poob vim qhov ntev cable khiav lossis faib rau ntau yam khoom siv. Tom qab ntawd nws faib cov teeb liab amplified rau ntau qhov hluav taws xob hauv qhov chaw.
Vim li cas kuv thiaj xav tau Multi-Media Drop Amplifier?
MDAs feem ntau yog siv nyob rau hauv cov xwm txheej uas lub teeb liab lub zog tsis txaus los tuav lub siab - kev txais tos zoo thoob plaws ntau lub cuab yeej, tshwj xeeb tshaj yog nyob rau hauv cov tsev loj lossis cov tsev uas muaj cov kab hluav taws xob dav dav lossis ntau qhov hluav taws xob.
Yuav ua li cas txuas kuv multimedia drop amplifier?
1. Txuas lub F- txiv neej connectorized RF coaxial cable rau lub hwj chim inserter's (PCT-MPI-1G) "TO AMP" chaw nres nkoj thiab poob amplifier qhov "RF OUT / PWR IN" chaw nres nkoj.
2. Txuas lub F- txiv neej connectorized RF coaxial cable rau ob qho tib si lub hwj chim inserter "DC IN" chaw nres nkoj thiab lub hwj chim adapter.
Dab tsi yog cov ntsiab lus tseem ceeb ntawm Multi-Media Drop Amplifier?
Cov khoom tseem ceeb muaj xws li cov tswv yim thiab tso tawm cov chaw nres nkoj rau kev txuas mus rau cable network thiab cov khoom siv, amplification circuitry, fais fab mov, thiab qee zaum lim cov khoom kom txo cov suab nrov thiab cuam tshuam.
Kuv yuav nruab Multi-Media Drop Amplifier li cas?
Kev teeb tsa suav nrog kev sib txuas ntawm qhov chaw nres nkoj ntawm MDA rau cov chaw muab kev pabcuam cable thiab cov chaw nres nkoj tso tawm mus rau ntau qhov chaw cable hauv qhov chaw. Xyuas kom muaj av zoo thiab ua raws li cov chaw tsim khoom cov lus qhia rau kev ua haujlwm zoo thiab kev nyab xeeb.
Vim li cas kuv thiaj xav tau lub amplifier?
Lub hom phiaj ntawm lub amplifier yog nce lub zog tso zis ntawm koj qhov chaw mus rau qib uas xav tau; Yog hais tias lub cuab yeej koj siv los mloog suab paj nruag muaj peev xwm ua tau ntawm nws tus kheej, ces lub zog tsis yog qhov teeb meem. Tam sim no koj tuaj yeem tso nplooj ntawv no thiab mus txaus siab rau koj lub suab mus ncig! Tej zaum muaj lwm qhov laj thawj vim li cas koj lub suab tsis zoo.
FAQ
Q: Dab tsi yog cov txiaj ntsig ntawm kev siv Multi-Media Drop Amplifier?
A: MDAs txhim kho lub teeb liab lub zog, ua rau cov duab zoo dua thiab muaj kev cuam tshuam tsawg dua lossis pixelation hauv cable TV txais tos. Lawv kuj pab kom ntseeg tau cov teeb liab faib rau ntau yam khoom siv yam tsis muaj degradation.
Q: Puas muaj ntau hom Multi-Media Drop Amplifiers?
A: Yog lawm, muaj ntau yam qauv muaj nrog ntau theem amplification, tus naj npawb ntawm cov chaw nres nkoj tso zis, thiab cov yam ntxwv ntxiv xws li ua tau -nyob rau hauv kev tiv thaiv surge los yog compatibility nrog cov qauv cable tshwj xeeb.
Q: Lub Multi-Media Drop Amplifier puas tuaj yeem txhim kho internet ceev?
A: Thaum MDAs feem ntau txhawb cov xov tooj cua hauv xov tooj cua, lawv tuaj yeem txhim kho internet nrawm dua los ntawm kev ua kom muaj lub teeb liab muaj zog rau cov kev pabcuam cable hauv internet uas siv tib lub hauv paus.
Q: Kuv yuav daws teeb meem li cas nrog Multi-Media Drop Amplifier?
A: Cov kauj ruam daws teeb meem feem ntau suav nrog kev txheeb xyuas cov kev sib txuas, ua kom cov khoom siv hluav taws xob tsim nyog, thiab txheeb xyuas kev sib raug zoo nrog cov qauv cable thiab cov khoom siv. Yog tias muaj teeb meem tshwm sim, hu rau cov chaw tsim khoom lossis tus kws tshaj lij kws tshaj lij yuav tsim nyog.
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