GLB3500M-16 Terr TV thiab Plaub Quattro LNBs hla fiber ntau

Nta:

Plaub satellite Quattro LNBs thiab Terr TV tshaj ib SM.

VL / VH / HL / HH bandwidth: 950MHz txog 2150MHz.

Terrestrial TV RF 174 ~ 806MHz.

16 CWDM uncooled DFB Lasers los ntawm 1310nm txog 1610nm.

AGC ntawm optical transmitter thiab receiver.

Txhawb 1 × 32 PON FTTB thiab 5Km fiber ntau nrug.

Zoo heev RF Isolation.


KHOOM PLIG

Product Description

GLB3500M-16 yog 16ch CWDM Satellite RF fiber txuas, xa 16 IFs los ntawm 4 Quattro LNBs ntawm 4 qhov sib txawv Satellite tais thiab 1 terrestrial TV RF tshaj ib SM fiber ntau rau cov neeg siv khoom.Txhua CWDM optical wavelength nqa ib 950 ~ 2150MHz RF teeb liab (los yog 174 ~ 2150MHz, nrog rau Terrestrial TV), kom ntseeg tau zoo RF kev ua tau zoo thiab kev sib cais ntawm satellite polarities.

SMATV (Satellite Master Antenna TV) yog qhov nrov tshaj plaws los muab satellite TV thiab terrestrial TV rau cov neeg nyob hauv cov tsev lossis cov zej zog.Ib txwm SMATV tuaj yeem faib cov ntsiab lus ntawm tus kav hlau txais xov los ntawm kev hloov mus rau satellite receivers hla coaxial cable.Vim tias qhov poob siab dua ntawm ntau dua satellite zaus, SMATV cable nrug tsawg dua 150 meter txawm tias IF online amplifier.Plaub Quattro LNB SMATV qhov system xav tau 17 RF cables los ntawm lub tsev ru tsev mus rau cascading multiswitchs, pab tsawg dua 100 cov neeg siv khoom hauv ib lub tsev.GLB3500M-16 ua rau SMATV tshaj fiber ntau rau ntau lub tsev thiab cov neeg siv khoom.Ua ke nrog PLC fiber ntau splitter thiab cascading multiswitchs nyob rau hauv txhua lub tsev, GLB3500M-16 tuaj yeem faib plaub Quattro LNB thiab Terr TV kom siab tshaj 3200 cov neeg siv khoom hauv zej zog.Qhov no yog ib qho hybrid fiber ntau coaxial cable daim ntawv thov ntawm satellite TV.

GLB3500M-16 fiber ntau txuas suav nrog GLB3500M-16T fiber ntau optic transmitter thiab GLB3500M-16R fiber optic receiver.Nrog CWDM lasers / photodiode thiab tsis tshua muaj suab nrov RF nce tswj Circuit Court, ib qho GLB3500M-16T tuaj yeem xa cov RF zoo tshaj plaws rau 32pcs GLB3500M-16R optical receivers nyob rau hauv 5Km fiber ntau nrug.

Lwm yam nta:

• Aluminium Hlau vaj tse nrog lub dab dej kub.

• Tsis muaj kiv cua tsim.

• 16 zaum polarity broadband RF 950 ~ 2150MHz.

• Ib Terrestrial TV RF 174 ~ 806MHz.

• Tsis tshua muaj suab nrov RF Gain Control Circuit Court.


  • Yav dhau los:
  • Tom ntej:

  • Yam khoom