Kotahi 10G SFP+ BiDi Wdm 40km me te DDM SFP transceiver

1. Ko te TX Fault he putanga kaikohi tuwhera, me toia ki runga me te parenga 4.7k~10kΩ i runga i te papa manaaki ki te ngaohiko.

i waenga2.0V me Vcc+0.3V. Ko te arorau 0 te tohu mahi noa; arorau 1 tohu he he taiaho o etahi ahua. I roto i te ahua iti,

ka toia te putanga ki te iti iho i te 0.8V.

2. Ko te TX Mono he whakaurunga ka whakamahia hei kati i te whakaputanga whatu tuku. Ka toia ki roto i te kaupapa

witha 4.7k~10kΩ parenga. Ko ona ahuatanga:

Iti (0~0.8V): Kaituku i runga
(>0.8V, <2.0V): Kaore i tautuhia
Teitei (2.0~3.465V): Kua Mono te Kaituku
Tuwhera: Kua Mono te Kaituku
3. Ko te MOD-DEF 0,1,2 nga titi whakamaramatanga kōwae. Me toia ake me te parenga 4.7k~10kΩ
te poari manaaki. Ko te ngaohiko kume-ake kia VccT, VccR ranei.
Ko te MOD-DEF 0 he mea whakatuu e te kōwae hei tohu kei te noho te kōwae
Ko te MOD-DEF 1 te raina karaka o te atanga rangatū waea e rua mo te ID rangatū
Ko te MOD-DEF 2 te raina raraunga o te atanga rangatū waea e rua mo te ID rangatū
4. Ko te LOS he putanga kaikohi tuwhera, me toia ake me te parenga 4.7k~10kΩ i runga i te papa manaaki ki te ngaohiko.

i waenga2.0V me Vcc+0.3V. Ko te arorau 0 te tohu mahi noa; arorau 1 tohu mate o te tohu. I roto i te ahua iti, te

ka toia te putanga ki raro iho i te 0.8V.

5. Ko enei te putanga kaiwhiwhi rereke. He raina rereke 100Ω i roto i te AC-hono me whakamutua

me te 100Ω (rereke) i te kaiwhakamahi SERDES.
6. Ko nga whakaurunga whakawhiti rereke enei. He AC-honoa, he raina rereke me te 100Ω te whakamutu rereke i roto i te kōwae.

Arahiko Taupānga Manakohia:

Whakaahua Whakahuahua (mm):

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