CATV & Satellite Optical Mugamuchiri
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 47~2600MHz 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
Parameter
Optical |
||
Kushanda Wavelength (nm) |
1290 ~ 1600 |
|
Inzwa Zvinotaurwa RangedBm) |
-13 ~ 0 |
|
Optical Return Kurasikirwa (dB) |
≥45 |
|
Fiber Connector |
SC / APC |
|
RF |
||
Kakawanda (MHz) |
47~862 |
|
Kusagadzikana (dB) |
± 1.5 |
|
Chikamu Chekubuda (dBuV) |
66 ~ 86 @ 0dBm |
|
Chinyorwa Kuwana Range (dB) |
0~20 ± 1 |
|
Kubuditsa Kudzosera Kurasikirwa (dB) |
≥16 |
|
Output Impedance uye |
75 |
|
Kwete yekubuditsa chiteshi |
2 |
|
RF chinongedzo |
F-5 (Imperial) |
|
Batanidzo |
||
CTB(dB) |
@62 @ 0dBm |
|
CSO(dB) |
@63 @ 0dBm |
|
CNR(dB) |
@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
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 |