Kupu Whakataki Ko te raupapa JHA-G224 e rite ana ki nga paerewa IEEE802.3, Kua hangaia hei huri i te tohu raraunga i waenga i te 1000Base-FX me te 10/100/1000Base-TX Ethernet. Ko te kaitahuri pāpāho e hono ana i waenga i te taura muka me te taura miro, whakaroahia to whatunga Itarangi ki tua atu i te tepe 100-mita i utaina e te taura parahi. He marama te kaitahuri ki nga tikanga katoa, ka taea te whakamahi i nga waahi katoa hei Fiber to The Home, Fiber to the Business or Fiber to The Curb. Nga waahanga * 10/100/1000Mbps tauranga RJ45 whiriwhiringa-aunoa + 2 1000M SFP tauranga whatu hei whakapai ake i te tere whakamua o nga konae nui. * Te tautuhi aunoa o nga raina whakarara/whakawhiti, whakangawari i te hanga whatunga me te tiaki. * Gigabit kore-aukati waea-tere whakamua ki te whakarite tono whatunga maeneene. * Te mana rere-rua-katoa me te haurua-rua te mana pehanga tuara hei aukati i te mate anga na te aukati tauranga. * Ma te whakamahi i te aratau toa me te aratau whakamua, kua whakauruhia te tepu wahitau 8K MAC. * Tautokohia nga papa jumbo 9K hei whakapai ake i te tere whakamua o nga konae nui. * Ma te whakamahi i nga mea whakarewa maitai me te ahua ataahua, he pakari me te roa, he kaha te mahi wera wera. * Tautokohia te urunga ki te kaamera tirotiro whatunga, he maamaa te pikitia kaore e mau. * Tautokohia te hoahoa papamahi / pakitara, ngawari ki te whakauru. Tauranga Tauranga Pumau 24*10/100/1000Base TX+2*1000Base FX Taumahi whakakā 1 N_standard mode+V_port isolation+C_flow mana aratau Roa Ngaru 850nm/1310nm/1550nm Te Tawhiti Whakawhiti Cat5 100m 2 Multimode, Takitahi/D Multimode - muka 20/40/60/80/100Km Aratau Takitahi, Takirua-muka 20/40/60/80/100/120Km Tauranga Itarangi 10/100/1000M RJ45 Tauranga, Hononga STP / UTP Cat5/Cat5e Cooper Cable Fiber Port Multimode, Ruarua -muka SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Aratau Takitahi, Fiber Kotahi, SC/ST/FC (Diameter 9/125μm) Aratau Takitahi, Taurua-muka SC/FC (diameter 9/125μm) Kawa Whatunga IEEE 802.3 Ethernet Media Access Control Protocol IEEE 802.3i 10BASE-T Itarangi IEEE 802.3u 100BASE-TX Tere Tere IEEE 802.3ab 1000BASE-T Gigabit Itarangi IEEE 802.3z 1000BASE-X Gigabit Fiber Itarangi IEEE 802.3x mana rere IEEE 802.1q VLAN Bridge Mahi Whakawhiti Huanga Tikanga Huanga Huanga: Tahuri Media, toa me te whakamua / tika i roto i te MAC Tāpiri: 8 K Backplane bandwidth. Te ahua o te taarua: te mana rere, te haurua-rua: te pehanga tuara te aratau Toa me te Whakamua: 9.6us, Tika ki roto: 0.9us Vlan: Tautoko Whatunga Topology Ring topology:Kare i te Tautoko Star topology: Tautoko Bus topology: Tautoko Rakau Topology: Tautoko Tohu LED PWR: Power Supply 1-24: Whatunga Tohu Green/100M +Kowhai/1000M 25~26: Tohu tauranga muka Te Ngaohiko Whakauru DC12V3A Taiao Mahi Te Mahi Mahi: -20 ~ 70 ℃ Te Maamaa Rokiroki: -40 ~ 70 ℃ Te Maama Rokiroki: 5% ki te 90% kore-condensing Ahu 295 * 125 * 38mm ( L * W * H ) Taumaha 2KG Ahu Whakatau Whakatau Tauira No. Nga Taonga JHA-G224 2 1000Base-FX me te 24 10/100/1000Base-T(X) RJ45 Port,Multi-aratau,Taarua Fiber, 550m, SC Connector JHA-G224-20 2 1000Base-FX me 24 10/100/1000Base-T(X) RJ45 Port,Single , muka rua, 20km, SC Connector JHA-G224W 2 1000Base-FX me 24 10/100/1000Base-T(X) RJ45 Tauranga, Aratau Kotahi, Fiber Kotahi, 20km, Hononga SC JHA-GS224 2 1000Base-X SFP Slot me 24 10/100Base (X) RJ45 Tauranga muka Tūhono: SC/ST/FC/LC(SFP Slot), Aratau Kotahi/Multimode, Tärua Fiber/Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km he Kōwhiringa.

Ngā Āhuatanga: ♦ 4 nga hongere matarua-katoa motuhake ♦ Tae atu ki te 11.2Gbps mo ia hongere bandwidth ♦ Whakahiatohia te bandwidth o> 40Gbps ♦ MTP/MPO hononga whatu ♦ QSFP MSA e tika ana ♦ Nga kaha tātaritanga Mamati ♦ Ka taea te whakawhiti i runga i te 300mmode Fiber (Fiber Mmode) me te 150m ki runga OM4 MMF ♦ CML hototahi hiko I/O ♦ Kotahi + 3.3V te mana hiko e whakahaere ana ♦ TX urunga me te RX putanga CDR retiming ♦ Hangaia-i roto i nga mahi diagnostic diagnostic ♦ Te awhe pāmahana 0 ° C ki te 70 ° C ♦ RoHS Compliant Part Applications: ♦ Rack ki te whatanga ♦ Pokapū raraunga ♦ whatunga Metro ♦ Whakawhiti me nga Pouara ♦ Infiniband 4x SDR, DDR, QDR Whakaahuatanga: Ko te JHA-QC01 he whakarara 40Gbps Quad Small Form-Factor Pluggable (QSFP) kōwae whatu e whakarato ana i te pikinga o te tauranga tauranga me te katoa o nga penapena utu o te punaha. Ko te QSFP full-duplex optical module e tuku 4 motuhake te tuku me te whiwhi hongere, ka taea e ia ki te 10Gbps te mahi mo te bandwidth whakahiato o 40Gbps 300m i runga i te OM3 Multimode Fiber (MMF) me te 400m i runga i te OM4 MMF. He taura riipene muka whatu me te hono MPO/MTP i ia pito ka kuhu ki roto i te ipu kōwae QSFP. Ko te takotoranga o te taura rīpene he “pātuhi” me ngā titi arataki kei roto i te ipu o te kōwae kia tika ai te tīaroaro. I te nuinga o te wa karekau he korikori o te taura (ki runga ki te ki runga) kia tika ai te hongere ki te tiaroaro. Ka tutuki te hononga hiko ahakoa he hononga hono IPASS® 38-pin. Ka mahi te kōwae mai i te + 3.3V hiko hiko kotahi me nga tohu mana whakahaere o te ao LVCMOS/LVTTL penei i te Module Present, Reset, Interrupt and Low Power Mode e waatea ana me nga waahanga. He atanga rangatū 2-waea e waatea ana ki te tuku me te whiwhi tohu whakahaere uaua ake me te whiwhi korero whakamaarama mamati. Ka taea te whakatika i nga hongere takitahi, ka taea te tutakina nga hongere kaore i whakamahia mo te ngawari o te hoahoa. I hangaia te JHA-QC01 me te ahua o te ahua, te hononga whatu/hiko me te atanga tātaritanga mamati e ai ki te QSFP Multi-Source Agreement (MSA). Kua hoahoatia kia tutuki i nga tikanga whakahaere o waho rawa atu, tae atu ki te mahana, te makuku me te wawaotanga EMI. Ko te kōwae e whakarato ana i nga mahi tino tiketike me te whakaurutanga o nga ahuatanga, ka taea ma te atanga rangatū waea-rua. l Tohu Whakatauranga Morahi Morahi Tohu Min. Max angamaheni. Waeine Rokiroki Te Waahi TS -40 +85 °C Te Ngaohiko Tuku VCCT, R -0.5 4 V Te Maama Whakawhanaunga RH 0 85 % • Te Taiao Mahi Manako: Tohu Tawhā Min. Max angamaheni. Waehe Waeine Te Waahi Mahi TC 0 +70 °C Te Ngaohiko Tuku VCCT, R +3.13 3.3 +3.47 V Tuku I naianei ICC 1000 mA Te Mahinga Hiko PD 3.5 W • Nga Tohu Hiko (TOP = 0 ki te 70 °C, VCC = 3.13 ki te 3.47 Volts Tawhā Tohu Min Momo Max Waeine Reiti Raraunga Note mo ia Hongere - 10.3125 11.2 Gbps Te Whakamahi Hiko - 2.5 3.5 W Whakawhiwhi Icc Naianei 0.75 1.0 A Mana I/O Ngaohiko-Teitei VIH 2.0 Vcc V Mana I/O Ngaohiko-Hakareka VIL 0 0.7 V Inter-Channel Skew TSK 150L Roa P. - tohe wa 100 ms Hiko Waa 100 ms Whakawhiti Kotahi Mutunga Ngaohiko Putanga Whakaaetanga 0.3 4 V 1 Aratau Ngaohiko Whakaaetanga Ngaohiko 15 mV Whakawhiti Ngaohiko Rerekēnga VI 120 1200 mV Whakawhitinga Ngaohiko Ngaohiko Whakamutunga ZIN 80 100 120 Raraunga Raraunga Raraunga Raraunga J. TJ 0.28 UI Receiver Kotahi Whakamutunga Ngaohiko Ngaohiko Whakaaetanga 0.3 4 V Rx Putanga Rereke Ngaohiko Vo 600 800 mV Rx Putanga Whakatika me te Hinga Ngaohiko Tr/Tf 35 ps 1 Tapeke Jitter TJ 0.7 UI Deterministic Jitter UI Note ～ 0.8% UI Optical UI DJ 0.82% Tawhā(TOP = 0 ki te 70 °C, VCC = 3.0 ki te 3.6 Volts) Tohu Tawhā Min Typ Max Waeine Ref. Whakawhiti Roa Ngaru Orotika λ 840 860 nm RMS Whānuitanga Tohunga Pm 0.5 0.65 nm Wawaenga Te Mana Orotika mo ia Hongere Pavg -8 -2.5 +1.0 dBm Taiaho Wehe Mana mo ia Poff -30 dBm ER 3.5 dB Relative Rite ER 3.5 dB Relative Relative / Intensity 8 dB HZ 1 Ngaronga Whakahoki Optical Whakaaetanga 12 dB Kaiwhiwhi Waengaru Pokapū Roonga Ngaru λC 840 860 nm Te Whakaaetanga Whakaaetanga mo ia Hongere R -13 dBm Te Mana Whakauru Morahi PMAX +0.5 dBm Receiver Reflectance Rrx -12 dB LOS De-Assert LOSD -14 dBm LOS 000 DBSHm. dB Note Whakaata 12dB • Atanga Aroturuki Taatanga Mamati Kei te waatea te mahi aro turuki tātaritanga mamati i runga i te QSFP+ SR4 katoa. Ko te atanga rangatū 2-waea e whakarato ana i te kaiwhakamahi ki te whakapā atu ki te kōwae. Ko te hanganga o te mahara ka whakaatuhia i te rere. Kua whakaritea te mokowā mahara ki te wharangi iti, kotahi te wharangi, te mokowā wāhitau 128 paita me te maha o nga wharangi mokowā wāhitau o runga. Ka taea e tenei hanganga te uru ki nga wahitau kei te wharangi o raro, penei i nga Kara Interrupt and Monitors. He iti ake te waa whakaurunga wa tino nui, penei i nga korero TT rangatū me nga tautuhinga paepae, e waatea ana me te mahi Tohu Whārangi. Ko te wahitau atanga e whakamahia ana ko A0xh me te nuinga o te waa e whakamahia ana mo nga raraunga tino nui penei i te whakahaere haukoti kia taea ai te panui kotahi-wa mo nga raraunga katoa e pa ana ki tetahi ahuatanga haukoti. Whai muri i te aukatinga, IntL, kua whakatauhia, ka taea e te kaihautu te panui i te mara haki ki te whakatau i te hongere e pa ana me te momo haki. Ko te Page02 he EEPROM Kaiwhakamahi me tana whakatakotoranga e te kaiwhakamahi. Te whakaahuatanga mo te iti o te mahara me te page00.page03 o runga mahara tirohia te tuhinga SFF-8436. • Te Wā mo te Mana Maeneene me nga Taumahi Taumahi Tawhā Tohu Tohu Waeine Waeine Tikanga Wā T_init 2000 ms Wā mai i te hiko 1, mono wera, taha piki ake ranei o Tautuhi tae noa ki te mahi katoa o te kōwae2 Tautuhi Init Assert Time t_reset_init 2 μs Ka hangaia he Tautuhi e te iti taumata roa atu i te iti rawa o te wa whakapouri tautuhi kei runga i te titi ResetL. Te Waa Riri Pumau Pahi Tuturu t_serial 2000 ms Te wa mai i te hiko i runga1 tae noa ki te whakautu a te kōwae ki te tuku raraunga i runga i te pahi rangatū 2-waea Aroturuki Waa Raraunga t_data 2000 ms Te wa mai i te hiko i runga1 ki nga raraunga kaore i reri, moka 0 o Paita 2, kua whakakorehia me te IntL i kii Tautuhi Anō i te Wā Whakatau t_reset 2000 ms Wā mai i te pikinga ake i runga i te titi ResetL kia oti ra ano te kōwae functional2 LPMode Assert Time ton_LPMode 100 μs Time from assertion of LPMode (Vin:LPMode =Vih) tae noa ki te urunga o te mana hiko kōwae ki raro Taumata Hiko IntL Assert Time ton_IntL 200 ms Wā mai i te puta o te ahuatanga e whakaoho ana i te IntL tae noa ki te Vout:IntL = Vol IntL Deassert Time 500 μs toff_IntL 500 μs Te wa mai i te maramatanga i te panui3 mahi o te haki e hono ana tae noa ki te Vout:IntL = Voh. Kei roto i tenei ko nga wa deassert mo Rx LOS, Tx Fault me ​​etahi atu moka haki. Rx LOS Assert Time ton_los 100 ms Wā mai i te Rx LOS state ki Rx LOS bit set and IntL asserted Flag Assert Time ton_flag 200 ms Wā mai i te putanga o te ahuatanga e whakaoho ana i te haki ki te huinga moka haki hono me te IntL asserted Mask Assert Time ton_mask 100 ms Wā mai i te kanohi kanohi bit set4 tae noa ki te aukati i te whakapae IntL e pa ana ki te aukati i te Waa Whakakore-Whakaaetanga toff_mask 100 ms Te wa mai i te moka kanohi kua whakakorea4 tae noa ki te mahi e hono ana IntlL ka timata ano te ModSelL Assert Time ton_ModSelL. e kore te kōwae e whakautu ki te tuku raraunga i runga i te 2-waea pahi rangatū Power_over-ride orPower-set Assert Time ton_Pdown 100 ms Time from P_Down bit set 4 tae noa ki te whakaurunga hiko o te kōwae ki raro Power Level Power_over-ride or Power-set De-assert Time toff_Pdown 300 ms Time from P_Down bit clear4 tae noa ki Kei te tino mahi te kōwae3 Note: 1. Ko te hiko ka kiia ko te wa tonu ka tae atu nga ngaohiko tuku ka noho ki runga ake ranei i te iti rawa. uara kua tohua. 2. Ko te tino mahi kua tautuhia ko te IntL e kii ana na te mea kaore i rite te moka, moka 0 paita 2 kua whakakorehia. 3. I inehia mai i te hinganga o te taha karaka i muri i te mokamoka o te panui panui. 4. I inehia mai i te hinganga o te taha karaka i muri i te moka mutu o te mahi tuhi. • Hoahoa Poraka Whakawhiti Pikitia1: Hoahoa Poraka • Hoahoa Whakataunga Pin o te Poari Kaihautu Tuhono Poraka Nga Nama Pin me te Ingoa • Whakaahua Pin Pin Logic Symbol Ingoa/Whakaahua Ref. 1 GND Papa 1 2 CML-I Tx2n Kaiwhakawhiti Huri Raraunga Whakauru 3 CML-I Tx2p Kaituku Kore-Kore Hurihuri Putanga Raraunga 4 GND Papa 1 5 CML-I Tx4n Kaituku Huri Raraunga Hurihuri 6 CML-I Tx4p Kaituku Putanga Raraunga-kore 7 GND Papa 1 8 LVTTL-I ModSelL Kōwae Tīpakohia 9 LVTTL-I ResetL Tautuhi Tautuhi Kōwae 10 VccRx +3.3V Kaiwhiwhi Hiko Hiko 2 11 LVCMOS-I/O SCL 2-Waea Karaka Atanga Rangatū 12 LVCMOS-I/O SDA 2-Waea Raraunga Atanga Rangatū 13 GND Papa 1 14 CML- O Rx3p Receiver Inverted Raraunga Putanga 15 CML-O Rx3n Receiver Kore-Inverted Raraunga Putanga 16 GND Ground 1 17 CML-O Rx1p Receiver Inverted Raraunga Putanga 18 CML-O Rx1n Receiver Kore-Inverted Raraunga Putanga 19 GND Ground 1 20 GND Ground 1 21 CML-O Rx2n Receiver Rx2n Receiver -O Rx2p Receiver Kore-Inverted Raraunga Putanga 23 GND Ground 1 24 CML-O Rx4n Receiver Inverted Raraunga Putanga 25 CML-O Rx4p Receiver Kore-Inverted Raraunga Putanga 26 GND Ground 1 27 LVTTL-O ModPrsL Module Interrupted 28 LVT Interrupted 28 LVT. +3.3V Kaituku Hiko Hiko 2 30 Vcc1 +3.3V Hiko Hiko 2 31 LVTTL-I LPMode Aratau Hiko Hiko 32 GND Papa 1 33 CML-I Tx3p Kaituku Huri Raraunga Hurihuri 34 CML-I Tx3n Kaituku Whakawhiti Raraunga GND Kore Hurihuri 35 1 36 CML-I Tx1p Kaituku Putanga Raraunga Inverted 37 CML-I Tx1n Transmitter Putanga Raraunga Kore-Inverted 38 GND Papa 1 Notes: Ko te GND te tohu mo te kotahi me te tuku(mana) noa mo nga waahanga QSFP, He mea noa nga mea katoa i roto i te waahanga QSFP me nga ngaohiko katoa e tohuhia ana ki te kua tohuhia tenei kaha. Tūhono tika ēnei ki te tohu o te papa manaaki i te rererangi whenua noa. Ko te putanga taiaho kua monokia i runga i te TDIS>2.0V, kua tuwhera ranei, kua whakahohea ki te TDIS