CATV & Satellite Optical Mugamuchiri

CATV & Satellite Optical Mugamuchiri

Tsananguro Pfupi:


Chigadzirwa Chigadzirwa

Chigadzirwa Mateki

Zvimiro                    

1.With yakakwirira senitivity optical detector.

2.Iiyo yemhando yepamusoro-tech muCATV uye L-bhendi setiraiti fiber inobatanidza zvigadzirwa

3.Iyo inogona kugamuchirwa mune ye fiber fiber ine 472600MHz satellite uye CATV yedhijitari uye analogo zviratidzo.

4.Simple kuisirwa; Zviri nyore kuti mushandisi aise.

5.Input simba kubva +0-13dBm.

6.Iine yakanaka yemagetsi kupindira kupokana kugona.

7.High kuita asi yakaderera mutengo.

Dhayagiramu

sd

Parameter

Optical

Kushanda Wavelength (nm

1290 ~ 1600

Inzwa Zvinotaurwa RangedBm

-13 ~ 0

Optical Return Kurasikirwa (dB

≥45

Fiber Connector

SC / APC

RF

Kakawanda (MHz

47862

Kusagadzikana (dB

± 1.5

Chikamu Chekubuda (dBuV

66 ~ 86 @ 0dBm

Chinyorwa Kuwana Range (dB

020 ± 1

Kubuditsa Kudzosera Kurasikirwa (dB

≥16

Output Impedance uye

75

Kwete yekubuditsa chiteshi

2

RF chinongedzo

F-5 (Imperial)

Batanidzo

CTBdB

@62 @ 0dBm

CSOdB

@63 @ 0dBm

CNRdB

  @50 @ 0dBm

Mamiriro Ekuyedza: 60 (PAL-D) chiteshi, Optical yekuisa = 0dBm, nhanho nhatu EDFA Ruzha nhamba = 5dB, daro 65Km, OMI 3.5%

SAT-KANA

Kakawanda (MHz

950 ~ 2600

Kubuda (dBm

-50 ~ -30

Kusagadzikana (dB

± 1.5dB

IMD

-40dBc

Output Impedance uye

75

General

Magetsi(V

12 DC

Simba Rekushandisa (W

≤4

Kushanda Temp (℃)

0 ~ 50

Kuchengetedza Temp

-20 ~ 85 ℃

Humidity

20 ~ 85%

Saizi (cm)

13.5×10×12.6

Chinyorwa Chekushandisa

df

Fiber

Mhando

Kupatsanura

Mashoko

DC IN

Magetsi

Power Supply Inzwa Zvinotaurwa

DC12v

Sarudza MU

Fiber Port

Optical Inzwa Zvinotaurwa

1310nm / 1550nm Input

OUT_1

OUT_2

RF Port

RF Kubuda

Unganidza kumutengi

ATT

Level kugadzirisa

Screw

Chinyorwa Kuwana huwandu 0 ~ 20 ± 1

Garandi Mitemo

ZSR2600 Series Anogamuchira akafukidzwa ne Poshi GORE Warranty Yakatemerwa, iyo inotangira kubva pazuva rekutanga rekutenga kwako. Isu tinopa vatengi vayo hwese-hupenyu hwesekinoro inotsigira. Kana garandi yapera, basa rekugadzirisa rinongobhadharisa zvikamu (kana zvichidikanwa). Kana zvikaitika kuti unit rinofanira kudzorerwa sevhisi, usati wadzorera iyo yuniti, ndapota ziviswa kuti:

1.Warranty mucherechedzo wakanamirwa pane iyo dzimba yeyuniti inofanirwa kunge iri mumamiriro akanaka.

2.Chinhu chakajeka uye chinoverengeka chinotsanangura nhamba yemodheru, serial nhamba uye matambudziko anofanirwa kupihwa.

3.Sicela urongedze iyo unit mune yayo yekutanga mudziyo. Kana mudziyo wekutanga usisipo, ndokumbira utakure iyo unit mune angangoita matatu masendimita echinhu chinotora zvinhu.

4.Yakadzoserwa yuniti (s) inofanirwa kubhadharwa uye inishuwarenzi. COD uye mitoro unganidza haigone kugamuchirwa.

ONA: isu ita kwete tora mutoro wekukuvara kunokonzerwa nekurongedza zvisina kukodzera kweanodzoserwa (ma) zvikamu.

Iyi inotevera mamiriro haina kuvharwa newaranti:

Chikamu chinokundikana kuita nekuda kwekukanganisa kwevashandisi.

2.Warranty mucherechedzo unoshandurwa, kukuvara uye / kana kubviswa.

3.Kukuvara kunokonzerwa neFoot Majeure.

4.Chikwata chacho chave chisina kutenderwa shanduko uye / kana kugadziriswa.

5.Mamwe matambudziko anokonzerwa nekukanganisa kwevanoshanda.

Yakajairika Dambudziko Solution

1. Iyo mwenje wemagetsi kudzima mushure mekubatanidza magetsi

Chikonzero:

(1) Magetsi haabatanidzwe pamwe

(2) Iyo magetsi ekupa mhosva

Solution:  

(1) Tarisa kubatana

(2) Chinja adapter yemagetsi

2.Iya optical IN Chiedza Tsvuku

Chikonzero:

(1) Fiber yekuisa -12dBm kana pasina Optical Input

(2) Iyo fiber yekubatanidza yakasununguka

(3) Iyo fiber yekubatanidza yakasviba

Solution:

(4) Tarisa iko kuiswa

(5) Tarisa kubatana

(6) Chenesa iyo fiber chinobatanidza

Kupatsanura

Mamiriro

Chiedza chinoreva

Simba

ON

Powered

OFF

Hapana simba

Chiedza cheMagetsi

Girinhi

Optical chiyamuro ≥-12dBm

tsvuku

Optical chiyamuro -12dBm kana Kwete yekuisa


  • Pashure:
  • Zvadaro:

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