Optical Variable Attenuator

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Optical Variable Attenuator (Digital) EVA50

Moralo o betliloeng le o thata, EVA50 e etselitsoe ho thusa

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  • ga tlhaloso
  • Ho odara Info
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Morekisi oa thepa e nkehang habonolo le e matsutla-tsutla e rekisoang

Maqhubu a mararo: 1310nm / 1490nm / 1550NM

Mefuta e fapaneng ea khokahano, 40dB, 60dB kapa 80dB

E ka boloka boleng ba morao tjena

E ka boloka 10 boleng boleng ba lipina

Tšoara bohlokoa ka mor'a hore lisebelisoa li koale

Mokhoa oa ho boloka matla

Tiisetso ea selemo se le seng le karohano ea lilemo tse tharo tsa khalimo e khothalletsoang

Model

EVA50-40

EVA50-60

EVA50-80

Range

40 dB (SM)

60 dB (SM)

80 dB (SM)

Meeli e Fokotsoeng

1310nm / 1490nm / 1550NM

Mokhoa oa Fibre

SM

Mokhoa o Motlehali

Digital

Bontša Matla a rarollang

0.1dB

Display

LCD, 128*64

Matla a ho kenya a boima

+ 21 dBm

Khutlisa Tahlehelo * 

> 40 dB

Tahlehelo ea Insertin

< 2.5 dB

sehokedi

FC / PC (kapa u iphetise)

Ho hloka botsitso

± 0.5 dB

Pheteho

± 0.2 dB

RS-232

boikhethelo

Auto Power Off Ha ho ts'ebetso ho 10 metsotso (e ka hlakoloa), Matla a betri a tlase
Tefo ea Battery
E
Sebetsa Nako ka holimo 20 dihora
Phepelo ea motlakase 3 * Li-betri tsa AA kapa adapta ea AC / DC

* ka 20±3℃, CW, le sehokelo sa FC / PC,1550NM

Size(H * W * D)       

190mm * 90mm * 40limilimithara

Weight 

Hoo e ka bang 450g

Mocheso oa polokelo 

-20 -- +60°C, < 90%RH

bueloang Mocheso 

-10 -- +50°C, < 90%RH

EVA50-XX

Model

EVA50-40 = 40dB

EVA50-60 = 60dB

EVA50-80 = 80dB

Standard
  • Mokotla o ts'oereng  


  • Setifikeiti sa ho lekola


  • Manual

  • Lebokose la ho paka

boikhethelo
  • Adaptara ea AC / DC

  •  

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