CATV & Satellite Optical Tau Txais

CATV & Satellite Optical Tau Txais

Cov lus piav qhia luv luv:


Khoom Nthuav dav

Cov khoom lag luam

Nta                    

1.Wawb siab rhiab ua haujlwm tiv thaiv kho qhov muag.

2.Nws yog lub embodiment ntawm high-tech hauv CATV thiab L-band satellite fiber ntau txuas cov khoom

3.Nws tuaj yeem tau txais hauv qhov kho qhov muag nrog 472600MHz satellite thiab CATV cov cim digital thiab analog.

4.Simple installation; Nws yooj yim rau cov neeg siv los nruab.

5.Nws cov hwj huam los ntawm +0-13dBm.

6.Nws muaj qhov zoo ntawm electromagnetic cuam tshuam lub peev xwm.

7.High kev kawm tab sis tus nqi qis.

Kev kos duab

sd

Cov tsis

Tau kho qhov muag

Ua haujlwm Wavelength (nm

1290 ~ 1600

Cov tswv yim ntau (dBm

-13 ~ 0

Kho qhov muag tsis poob (dB

45

Cov Khoom Txuas Fiber

SC / APC

RF

Zaus (MHz

47862

Tsis qhiadB

1.5

Rau cov qib:dBuV

66 ~ 86 @ 0dBm

Kev Tuav Ntxiv Ntau Yam ManualdB

020 ± 1

Tso Rau Cov Neeg Tuaj Tom LossdB

16

Tsim tawm Impedance (txiav txim siab)

75

Tsis muaj

2

Qhov txuas ntawm RF

F-5 (Imperial)

Txuas

CTB(dB

≥62 @ 0dBm

Lub CSO(dB

≥63 @ 0dBm

CNR(dB

  ≥50 @ 0dBm

Kev kuaj mob : 60 (PAL-D) raws, Cov tswv yim kho qhov muag = 0dBm, 3 kauj ruam EDFA Tsis muaj suab nrov = 5dB, nrug 65Km, OMI 3.5%.

SAT-IF

Zaus (MHz

950 ~ 2600

Rau cov zis (dBm

-50 ~ -30

Tsis qhiadB

1.5dB

IMD

-40dBc

Tsim tawm Impedance (txiav txim siab)

75

Dav

Fais fab mov (V

12 DC

Lub zog siv (W

4

Ua Haujlwm Temp ℃ ℃)

0 ~ 50

Cia Temp

-20 ~ 85 ℃

Vaum

20 ~ 85%

Qhov Coob (cm)

13,5×10×12,6

Cov Lus Qhia Ua Haujlwm

df

Npuas

Cov hom

Kev faib tawm

Cov lus ceeb toom

DC HAUV

Lub hwj chim muab

Lub thawv fais fab mov

DC12v

QHIB HAUV

Chaw nres nkoj fiber ntau

Cov tswv yim kho qhov muag

1310nm / 1550nm Cov Tswv Yim

OUT_1

OUT_2

Chaw nres nkoj RF

RF Tso Tawm

Txuas rau cov neeg siv khoom

ATT

Kev hloov kho qib

Ntsia thawv

Los ntawm txhais tes Tau ntau 0 ~ 20 ± 1

Warranty Cov ntsiab lus uas

ZSR2600 Series Cov Txais Khoom Siv tau npog ib tug XYOO Txwv Warranty, uas pib txij hnub pib ntawm koj txoj kev yuav khoom. Peb muab nws cov neeg siv tag nrho lub neej ua haujlwm txhawb nqa. Yog tias kev tiv thaiv tag sijhawm, kev pabcuam kho tsuas yog them feem (yog xav tau). Nyob rau kis xwmtxheej uas yuav tsum tau xa rov qab rau cov kev pabcuam, ua ntej xa rov tuaj, thov hais qhia:

1. Kev ntsuas qhov tsis txaus nyob rau ntawm lub tsev ntawm chav yuav tsum yog nyob rau qhov xwm txheej zoo.

2.Cov khoom siv meej thiab nyeem tau piav txog tus lej qauv, tus lej xov tooj thiab cov teeb meem yuav tsum muaj.

3.Thov tuaj ntim khoom rau hauv nws lub thawv qub. Yog tias lub thauv ntim tsis nyob ntev, thov ntim cov khoom ntim yam tsawg 3 nti ntawm cov khoom siv poob siab.

4. Cov tub luam rov qab yuav tsum tau npaj ua ntej thiab pab them nyiaj. COD thiab kev thauj khoom thauj khoom tsis tuaj yeem txais yuav.

NCO TSEG: peb ua tsis tau xav lub luag haujlwm rau kev puas tsuaj los ntawm kev ntim tsis zoo ntawm cov khoom xa rov qab.

Cov xwm txheej hauv qab no tsis muaj kev tiv thaiv los ntawm warranty:

1. Chav tsis ua haujlwm vim tias cov neeg ua haujlwm cov kev txhaum.

2.Warranty cim tau hloov kho, puas ntsoog thiab / lossis tshem tawm.

3.Damage tshwm sim los ntawm Force Majeure.

4. Chav tsev tsis tau tso cai rau kev hloov pauv thiab / lossis rov kho dua.

5. lwm yam teeb meem tshwm sim los ntawm tus neeg ua haujlwm cov kev ua yuam kev.

Cov Teeb Meem Yuav Siv Kev Daws Teeb Meem

1.Qhov fais fab tua tawm tom qab txuas lub hwj huam

Vim li cas:

(1) fais fab tsis txuas nrog tej zaum

(2) Lub faiv fab txhaum

Tshuaj:  

(1) Txheeb xyuas qhov txuas

(2) Hloov lub zog hloov kho

2.Qhov kho qhov muag IN teeb liab

Vim li cas:

(1) Cov tswv yim Fiber -12dBm lossis tsis muaj cov tswv yim kho qhov muag

(2) Lub tshuab hluav taws xob fiber ntau xoob

(3) Lub tshuab hluav taws xob fiber txuas lo av

Tshuaj:

(4) Kuaj cov lus nkag

(5) Txheeb xyuas qhov txuas

(6) Huv lub fiber txuas

Kev faib tawm

Mob

Lub ntsiab lus lub teeb

Lub Zog

ON

Muaj Txij Nkawm

TAWM

Tsis muaj zog

Kho qhov muag Teeb

Ntsuab

Cov tswv yim kho qhov muag ≥-12dBm

Liab

Cov tswv yim kho qhov muag -12dBm lossis Tsis muaj cov tswv yim


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa rau peb