Shiinaha 155Mb/s SFP CWDM 80km DDM Duplex LC soosaarayaasha iyo alaab-qeybiyeyaasha |Topticom

155Mb/s SFP CWDM 80km DDM Duplex LC transceiver indhaha

sharaxaad gaaban:

Transceivers-yada waxaa loogu talagalay SONET, SDH, Codsiga Xiriirinta Aragga Kale.Habka transceiver-ku waa waafaqsan yahay IEEE802.3Z iyo SFF-8472.Waxay ku habboon tahay shuruudaha RoHS.

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Faahfaahinta Alaabta

Sharaxaada Alaabta

Badeecadaha CWDM Transceiver waxay siiyan soosaarayaasha qalabka isku xidhka indhaha qalab waqtiyeysan oo qiimo leh oo lagu taageerayo baahida aan joogsiga lahayn ee qalabka xajmiyeedka sare ee dhisitaanka ganacsiga gelitaanka iyo shabakadaha magaalada.Waxaa jira 18 mawjadaha dhererka dhexe ee laga heli karo 1270nm ilaa 1610nm.Kala fogaanshaha kanaalka 20nm wuxuu u oggolaanayaa hawlgalka laser aan la qaboojin karin, habka wax soo saarka sare ee wax soo saarka, iyo tignoolajiyada Mux / Demux qiimaha jaban, sidaas darteed bixinta xal wax ku ool ah oo dhamaystiran oo loogu talagalay xogta kala duwan iyo codsiyada isgaarsiinta.

Tilmaamaha Alaabta

Ilaa 155Mb/s Data Links

Kulul-Pluggable

Xidhiidhiyaha LC Duplex

Ilaa 80km dhanka SMF

18-Wavelong CWDM 1270n ~ 1610nm La heli karo

CWDM DFB laser gudbiyaha

Keliya + 3.3V Koronto

Kormeerka Interface waafaqsan SFF-8472

Heerkulka shaqada ee kala duwan: 0℃ ilaa 70℃ / -40℃ ilaa 85℃

RoHS u hogaansanaan iyo Leedh bilaash ah

Codsiga

SONET OC-3/SDH STM-1

Fast Ethernet

Isku xirka indhaha ee kale

Tilmaamaha Alaabta

Halbeegga	Xogta	Halbeegga	Xogta
Qodobka Foomka	SFP	Mawjada dhererka	CWDM
Heerka ugu badan ee Xogta	155M	Fogaanta Gudbinta ugu badan	80km
Xiriiriyaha	Duplex LC	Saamiga Dabar goynta	9dB
Nooca Gudbiyaha	DFB	Nooca qaataha	PINTIA
ogaanshaha	DDM waa la taageeray	Kala duwanaanta heerkulka	0 ilaa 70°C/ -40°C~+85°C
TX Powe	-5-0dBm	Dareenka qaataha	<-35dBm