member
RF mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa mai watsawa
Ayyukan fasali: AyyukanAmurka ORTEL
@ action
Ayyukan Features:
Amurka ORTEL, AOI, HT da sauransu DFB laser
Yi amfani da kewaye na gaskiya don yin ƙididdigar haɗi mafi kyau
RF yana da aikin sarrafa AGC / MGC
Kammala amintaccen ATC da APC kewayawa
LCD nuna aiki yanayin
High aminci
Indooriri
Bayani na fasaha：
|
sigogi
|
raka'a
|
darajar
|
Bayani
|
|||
|
Hasken tashar aiki
|
||||||
|
Wave tsawon
|
da
|
1310±10
|
||||
|
haske ikon
|
mW
|
4， 6，8，10，12，14，16，18，20，22，24，26，30，35
|
|
|||
|
Fiber mai haɗi
|
|
FC / APCkoSC/APC
|
||||
| Echo asarar |
da
|
≥60
|
||||
|
RF aiki
|
||||||
|
Bandwidth na aiki
|
MHz
|
45～750/862
|
|
|||
|
Shigar da matakin
|
damda
|
80(Value na yau da kullun)
|
59 PAL-D tashar shigarwa
|
|||
| AGCKula da kewayon (dB) |
damda
|
-5 — +5
|
|
|||
| MGCKula da kewayon (dB) |
damda
|
10
|
|
|||
| Flat a cikin band |
da
|
±0.75
|
|
|||
|
Shigar da impedance
|
Ω
|
75
|
|
|||
|
Echo asarar
|
da
|
≥16
|
|
|||
|
Nau'in Mai Haɗi
|
|
Fnau'i
|
|
|||
| RF sa ido tashar jiragen ruwa |
da
|
-20±1.5
|
Dangane da RF shigarwa
|
|||
|
Optical Link aiki
|
||||||
| CNR |
da
|
≥52
|
Duba Comments
|
|||
|
C / CSO
|
da
|
≥63
|
||||
| C / CTB |
da
|
≥67
|
||||
|
bukatun muhalli
|
||||||
|
aiki zazzabi
|
℃
|
0 ～50
|
||||
|
ajiya Temperature
|
℃
|
-25 ～65
|
||||
|
dangane zafi
|
|
10%~ 90%, ba tare da condensation
|
||||
|
Sauran
|
||||||
|
Mai amfani dubawa
|
|
Nuna aiki yanayin da ƙararrawa ta gaban panel VFD
|
||||
| wutar lantarki |
|
+24V +5V -5V
|
||||
|
ikon amfani
|
da
|
<30
|
||||
|
Girman waje
|
mm
|
483×385×44(19'×15'×1.75')
|
||||
| nauyi |
da
|
6.5
|
||||
Comments: (1) Gwajin mahada ne: T2110-A + 10Km fiber + haske attenuator + RX860RS, -1dBdakarɓar; (2) Saita siginar tashar PAL-D 59 a cikin kewayon 550MHz,
550MHz ~ 862MHz watsa siginar dijital modulation, matakin siginar dijital modulation (a cikin 8MHz bandwidth) 10dB ƙasa da matakin ɗaukar siginar analog
QNetworkAccessFileBackend
-
QShortcut
-
QShortcut
-
QShortcut
-
Email
-
Dakata
-
@ action
-
@ action
-