- Mgbanwe Ethernet Industrial
- Ihe Ntụgharị Fiber Media
- Fiber Ethernet Switch
- Ike karịrị Ethernet
- Modul SFP
- AOC/DAC USB
- Ihe nkwụnye eriri eriri Ethernet
- Ihe Ntụgharị vidiyo Fiber
- Ntụgharị interface
- PDH-SDH Multiplexer
- Ihe Ntụgharị vidiyo Fiber ekwentị
- FTTH
- Racks & Mkpuchi
- HDMI/VGA Extender
- HDMI Splitter
- WDM
- OTN/WDM Optical Transmission Network System
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Ihe ntụgharị mgbasa ozi fiber dị mma - 10/100/1000TX – 1000FX | Ihe Ntụgharị Otu Fiber Media JHA-G11W - JHA
2016-01-08
Okwu mmalite JHA-G11W usoro bụ otu eriri mgbasa ozi Ntụgharị na-akwado IEEE802.3 ụkpụrụ, Ọ e mere iji tọghata data mgbaàmà n'etiti 1000Base-FX na 10/100/1000Base-T (X) Ethernet. A na-ejikọta ihe ntụgharị mgbasa ozi n'etiti eriri eriri na eriri gbagọrọ agbagọ, gbasaa netwọk Ethernet gị gafere oke mita 100 nke eriri ọla kọpa nyere. Enwere ike iji ụdị ntụgharị a dị ka modul slide na 14-slot 19 "Rack-Mount Chassis. Ntụgharị pụtara ìhè na usoro niile, enwere ike iji mpaghara niile dị ka Fiber na The Home, Fiber to the Business or Fiber to The Atụmatụ mgbochi ♦ nnabata na IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX ụkpụrụ ọkara-duplex nakweere Backpressure. ♦ Ọdụ ụgbọ mmiri na-akwado ọrụ mkparịta ụka na-akpaghị aka, na-emezigharị nnyefe na ọnụego ♦ Ports na-akwado Auto-MDI / MDIX ♦ Nkwado na ọnọdụ mbugharị ♦ Na-akwado ọnọdụ 10M, 100M, 1000M ma ọ bụ ọnọdụ mgbanwe ihe ngosi ọkwa, ike ọkụ mpụga (mpụta 5V ~ 50HZ 2A). ♦ Nhazi nke kaadị, iji kwado nrụzi na ihe nyocha n'ọdịnihu. ♦ Pụrụ iche IC ngwọta, mgbawa okpomọkụ ala, tufuo gbakwunyere jụrụ usoro, eruba akara ma belata mgbasa ozi oké ifufe. ♦ Igwe fotovoltaic agbakwunyere dị elu na-enye ezigbo ihe anya na ihe eletriki iji hụ na nnyefe a pụrụ ịdabere na ya, ogologo ndụ. ♦ Nzacha usoro mgbasa ozi na-arụ ọrụ, adreesị mmụta akpaaka yana mmelite akpaaka yana chekwaa ma gaa n'ihu. ♦ Ọ na-akwado ruo 1916 byte ogologo nnyefe data ngwugwu. ♦ Njikọ na-efunahụ iji nye nchọpụta dịpụrụ adịpụ, ihe ntanetị eletrik na nyocha njikọ njikọ njikọ ọdụ ụgbọ mmiri, nnyefe data dị ike, duplex zuru oke / ọkara duplex, ọkụ ọsọ ọsọ, nrụnye dị mfe na nrụzi mgbe e mesịrị. ♦ Ultra-obere ike oriri na-erughị 2.5W (Ntinye: AC140 ~ 260V), obere okpomọkụ, kwụsiri ike ọrụ ruo ogologo oge. Ụdị nkọwapụta Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control, IEEE802.1q, IEEE802.1p QoS, IEEE802.1d Spanning Tree Wavelength 850nm/1350nm Nfefe 850nm/1350nm Ọnọdụ, Single-fiber 20/40/60/80/100Km Ethernet Port RJ45 Ports, Njikọ STP / UTP Cat5/ Cat5e Cooper Cable Fiber Port Single Mode, Single-fiber, SC/ST/FC (Diameter 9/125μm) Njirimara mgbanwe Usoro ntụgharị: Ntụgharị mgbasa ozi, chekwaa ma gaa n'ihu / kwụ ọtọ na MAC Tinye: 1 K Cache: 1 Mbit steeti duplex zuru ezu: njikwa eruba, ọkara-duplex: backpressure mode Store and forward: 9.6us, Straight In: 0.9us BER:
Ajuju
Nkọwa

01
Ihe Ntụgharị Ihe Ntụgharị Fiber dị mma - 10/100/1000TX – 1000FX Dual Fiber| Ụdị Kaadị eji Ntụgharị Fiber Media Ntụgharị JHA-M...
2016-01-08
Kaadị Ụdị 2-ọdụ ụgbọ mmiri Jikwaa Fiber Media Ntụgharị, 1-ọdụ ụgbọ mmiri 1000Base-FX na 1-ọdụ ụgbọ mmiri 10/100/1000Base-T (X) Okwu Mmalite JHA-MG11C bụ remote jikwaa eriri media Ntụgharị na-enye a elu price / arụmọrụ ruru; kpuchie ọrụ niile nke ihe ntụgharị mgbasa ozi fiber na-enweghị njikwa gụnyere ụdị data SM / MM dị iche iche, otu eriri na eriri abụọ wdg na nhazi dị mfe yana njikwa njikwa ọrụ zuru oke, ọ na-akwado ụkpụrụ dị ka SNMP, WEB, TELNET na CONSOLE, na na-achọpụta njikwa agbakwunyere na chassis niile. Kwado njikwa netwọkụ dị iche iche, gụnyere SNMP, WEB, Console na Telnet na ụzọ njikwa netwọkụ ndị ọzọ, nwere ike nweta ogbe njikwa netwọkụ etiti. Enwere ike iji ngwaọrụ ahụ n'ọtụtụ ebe na obodo dị nchebe, njem ụgbọ oloko, ihe owuwu netwọk ndị ọrụ na ọrụ ndị ọzọ. JHA-MG11C IEEEE802.3ah OAM jisiri ethernet eriri mgbasa ozi Ntụgharị nwere ike na-elekọta ozugbo ọnọdụ nke ime obodo jikwaa eriri mgbasa ozi Ntụgharị na ịtọ ọrụ. Site na usoro a, a na-eme ka ngwa ngwa nzaghachi nke onye na-arụ ọrụ na-eme ngwa ngwa, na-ebelata mmezi kwa ụbọchị na mmefu netwọk nke ndị na-arụ ọrụ, na-arụ ọrụ nke ọma. Njirimara ngwaike ♦ Nkwado 10Base-T, 100Base-T, 1000Base-T ♦ Zute ụkpụrụ IEEE802.3z, IEEE802.3u, IEEE802.3x na IEEE802.3ah. ♦ Na elu arụmọrụ akpaaka-achọpụta mgbanwe chipset izute ụlọ ọrụ ọkọlọtọ, ichekwa otu ebe na-abụghị okporo ụzọ jam data nnyefe na mgbanwe. ♦ Max.2046bytes ngwugwu na ụlọ ahịa-na-ebugharị mode, Max. Ngwungwu bytes 9K na ọnọdụ ịkpụ. ♦ AUTO-MDIX na ọdụ ụgbọ mmiri eletrik, adaba maka onye ọrụ. ♦ obere ọkụ ọkụ, obere okpomọkụ, ụdị kwụ ọtọ na 10W pụrụ iche nkwurịta okwu ike ọkọnọ, chassiswith dual redundant ike ọkọnọ. ♦ na-ekpo ọkụ swap media Ntụgharị (na kaadị ụdị) na management kaadị, otu eriri ma ọ bụ abụọ eriri (otu fiber media converters kwesịrị iji na ụzọ), standalone t ụdị ma ọ bụ 16 ohere mpere chassis bụ nhọrọ Uru ♦ Master-na-ohu Ọdịdị, Max . cascading chassis nọmba bụ 4. ♦ Ọdịda nke kaadị njikwa agaghị emetụta ọrụ nke modulu ndị ọzọ. ♦ Na-akwado njikwa anya na mpaghara. ♦ Nkwado protocol dị ka CONSOLE, WEB na SNMP. ♦ Interface maka njikwa: RS232 Console Port (RJ45) na 10/100Mbps RJ-45 Ethernet ọdụ ụgbọ mmiri. Enwere ike ịhazi ma gosipụta ozi sistemụ zuru ezu, gụnyere aha chassis, ozi ala, adreesị IP na ụdị ngwaike na ngwa ngwa. ♦ 10/100/1000M kaadị ihe ntụgharị mgbasa ozi na-akwado SFP, CWDM SFP, DWDM SFP ma nwee ike igosipụta ọrụ DDM. ♦ Kaadị ihe ntụgharị mgbasa ozi na-akwado protocols dị ka Q-in-Q Double Tag VLAN, IEEE802.1q Tag VLAN na IEEE802.3x Flow control. ♦ Enwere ike ịchọta ozi zuru ezu gbasara ọkụ ọkụ gụnyere AC ma ọ bụ DC, ike na ọnọdụ ọrụ ugbu a. ♦ Ezigbo oge ngosi nke voltaji na okpomọkụ na kaadị nke ndị ntụgharị mgbasa ozi. ♦ Enwere ike ịtọ ma ọ bụ nyochaa ọdụ ụgbọ mmiri ọ bụla na mpaghara ma ọ bụ ngwaọrụ dịpụrụ adịpụ, gụnyere ọnọdụ njikọ, ọsọ njikọ, ọkara / duplex zuru ezu, kpọchiri ọdụ ụgbọ mmiri na LFP. ♦ Site na mmachi ọnụego, ọnụego ọ bụla dị n'etiti 0Mbps na 100M bps nwere ike ịtọ na etiti etiti nke 32Kbps, yana ọnụego ọ bụla dị n'etiti 0Mbps na 1000M bps nwere ike ịtọ na etiti etiti nke 64Kbps. ♦ Na-akwado ule Loopback njikọ, na-achọpụta kpọmkwem ọdịda, adaba maka ule njikọ. ♦ Gbanyụọ ike dịpụrụ adịpụ na-atụ egwu, kpachapụ anya ọdịiche dịpụrụ adịpụ ọdịda. ♦ Na SNMP protocol, Trap Destination and Community Name and the related right can be set, ezigbo oge nata na ngosi nke ozi egwu n'ụzọ nke SNMP ọnyà, pụrụ iche window nlekota oru, bumping ozi egwu. ♦ Na-enye faịlụ MIB, dabara adaba ijikọ na ngwanrọ ndị ọzọ dị ka Openview na SNMPC. ♦ Ike akụkọ ihe mere eme na-emenye ụjọ na njikwa ozi ndekọ na-arụ ọrụ na njikwa ọrụ. ♦ Nkwado akụrụngwa-malitegharịa ekwentị, sistemụ ma ọ bụ modul malitegharịa site na ngwanrọ njikwa. ♦ Ọnụ ọgụgụ na-agba ọsọ na ọrụ dị egwu tupu oge eruo, ngosipụta oge nke ọnọdụ nkwurịta okwu na ọdụ ụgbọ mmiri ọ bụla. ♦ Site na ọnọdụ njikwa akara ọkwa (onye ọrụ nkịtị, onye ọrụ na onye nchịkwa), yana ọrụ njirimara onye ọrụ. ♦ Tọgharia ka ụlọ ọrụ nrụpụta ma ọ bụ itinye ọnọdụ mgbanwe bụ nhọrọ. ♦ Na-akwado nkwalite ịntanetị site na FTP. ♦ NMS na-akwado ngwaọrụ netwọk akpa-achọpụta na ntinye aka. ♦ Real-time ngosi nke voltaji na okpomọkụ na chassis na ọrụ ọnọdụ nke ọ Fans ♦ lNa centralized management na Top osisi, ọtụtụ chassis nwere ike jikwaa na otu interface n'otu oge; Site na njikwa mkpokọta, enwere ike ịmegharị onye ntụgharị ọ bụla nke ọma n'etiti ọtụtụ ndị ntụgharị nkọwapụta Protocol Standard Zute ụkpụrụ: IEEE802.3z, IEEE802.3u, IEEE802.3x na IEEE802.3ah Wavelength 850nm/1310nm/1550nm Multiber Dismission 550m Single Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet Port RJ45 Ports, Njikọ STP / UTP Cat5/ Cat5e Cooper Cable Fiber Port Multimode, Dual-fiber SC/FC/ST/LC (Dayameter 50/ 125, 62.5 / 125μm) Otu ọnọdụ, Dual-fiber SC / FC / ST / LC (dayameta 9 / 125μm) LED Indicator PWR (Power Supply) FX LINK / ACT (njikọ eriri ọdụ ụgbọ mmiri) LFP (ọrụ LFP na-arụ ọrụ) TX LINK / ACT (njikọ ọdụ ụgbọ mmiri Ethernet) TX SPD (ọdụ ụgbọ mmiri Ethernet) ọsọ gosiri) TX DUP (Ethernet ọdụ ụgbọ mmiri zuru duplex mode) Ntinye ike ike: AC 110-220V / DC 48-110V zuru oke:
Ajuju
Nkọwa

01
Ezigbo mma modul SFP - 40Gb/s QSFP+ LR4, 10km PSM 1310nm SFP transceiver JHA-QC10 - JHA
2016-01-08
Akụkụ: ◊ 4 ọwa zuru ezu-duplex nọọrọ onwe ha ◊ Ruo 11.2Gbps kwa ọwa bandwidth ◊ Mgbakọ bandwit nke> 40Gbps ◊ MTP / MPO njikọ ◊ Dabara na 40G Ethernet IEEE802.3ba na 40GBASE-LR4 QSFP0km na-akwado 40G Ethernet IEEE802.3ba na 40GBASE-LR4 Standard◊ ◊ Ndabere na ọnụego data QDR/DDR Infiniband ◊ Single + 3.3V ike ọkọnọ na-arụ ọrụ ◊ Ọrụ nyocha dijitalụ arụnyere ◊ Ọnọdụ okpomọkụ 0°C ruo 70°C ◊ Netwọk metro ◊ Switches na routers ◊ 40G BASE-LR4-PSM Ethernet Links Description: JHA-QC10 bụ modul transceiver emebere maka ngwa nkwurịta okwu ngwa anya 10km. Nhazi ahụ dabara na 40GBASE-LR4 nke ọkọlọtọ IEEE P802.3ba. Modul ahụ na-atụgharị ọwa ntinye ntinye 4 (ch) nke 10Gb / s eletriki data na akara ngosi anya 4, na multiplexes n'ime otu ọwa maka 40Gb / s ngwa anya nnyefe. N'aka nke ọzọ, n'akụkụ nnata, modul optically de-multiplexes na-etinye ntinye 40Gb / s n'ime akara ngosi ọwa 4, ma gbanwee ha na data eletrik na-emepụta ọwa 4. Ogologo wavelength nke etiti nke ọwa 4 bụ 1310 nm dị ka ndị otu grid wavelength akọwapụtara na ITU-T G694.2. O nwere njikọ MTP/MPO maka ngwa anya na njikọ 38-pin maka ngwa eletrik. Iji belata mgbasa nke anya na sistemu ogologo oge, a ga-etinye eriri otu mode (SMF) na modul a. Emebere ngwaahịa a n'ụdị ụdị, njikọ anya/ọkụ eletrik na interface nchọpụta dijitalụ dị ka Agreement Multi-Source Agreement (MSA) QSFP siri dị. Emebere ya ka ọ zute ọnọdụ arụ ọrụ mpụga kacha sie ike gụnyere okpomọkụ, iru mmiri na ndabichi EMI. Modul na-arụ ọrụ site na otu + 3.3V ike ọkọnọ na LVCMOS/LVTTL akara ngosi njikwa ụwa dị ka Module Present, Reset, Interrupt na Low Power Mode dị na modulu. Oghere Usoro nke waya abụọ dị maka izipu ma nata akara njikwa dị mgbagwoju anya yana ịnweta ozi nyocha dijitalụ. Enwere ike ilebara ọwa nke ọ bụla anya yana enwere ike mechie ọwa ndị na-ejighị ya maka mgbanwe nhazi kachasị. Emebere TQPM10 n'ụdị ihe, njikọ anya/ọkụ eletrik na interface nchọpụta dijitalụ dị ka Agreement Multi-Source Agreement (MSA) QSFP siri dị. Emebere ya ka ọ zute ọnọdụ arụ ọrụ mpụga kacha sie ike gụnyere okpomọkụ, iru mmiri na ndabichi EMI. Modul ahụ na-enye ọrụ dị oke elu yana njikọta njirimara, nke a na-enweta site na interface serial waya abụọ. • Ihe nrịbama oke akara kacha elu Min. Oke kacha. Okpomọkụ nkeji Nchekwa TS -40 + 85 Celsius C na-ebunye voltaji VCCT, R -0.5 4 V iru mmiri RH 0 85 % • Mpaghara arụ ọrụ akwadoro: Parameter Symbol Min. Oke kacha. Unit Case na-arụ ọrụ Okpomọkụ TC 0 +70 °C Na-ebunye Voltage VCCT, R +3.13 3.3 +3.47 V Na-eweta ICC ugbu a 1000 mA Ike Nchụpụ PD 3.5 W • Àgwà eletrik (TOP = 0 ruo 70 °C, VCC ruo 3.1 mita, VCC ruo 3.1 mita). Nkeji kacha akara akara Min Typ Rịba ama Ọnụego data kwa ọwa - 10.3125 11.2 Gbps Ike oriri - 2.5 3.5 W na-eweta Icc ugbu a 0.75 1.0 A Control I/O Voltage-High VIH 2.0 Vcc V Control I/O Voltage-Low VIL 0 0.1 V0 SK TnsK Ogologo oge 10 RESETL Anyị RESETL De-nkwupụta oge 100 ms Ike n'oge 100 ms Onye na-ebufe Single kwụsịrị mmepụta voltaji ndidi 0.3 4 V 1 Ọnọdụ nkịtị Voltage ndidi 15 mV Nyefee Ntinye Diff Voltage VI 150 1200 mV Nyefee Ntinye Diff Diff5t1 Depend1 Data ZIN0 DDJ 0.3 UI nnata Single agwụchaara mmepụta voltaji ndidi 0.3 4 V Rx Mmepụta Diff Voltage Vo 370 600 950 mV Rx Mmepụta Rise and Fall Voltage Tr/Tf 35 ps 1 Total Jitter TJ =0.3 UI Mara mma: 80s 0 na 70 Celsius C, VCC = 3.0 ruo 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Ihe nfefe ogologo oge 1300 1311 1320 nm akụkụ-mode suppression Ratio SMSR 30 - dB Nkezi ike anya kwa ọwa -5 - +1 dBm TDP, nke ọ bụla Lane TDP 2.3 dB Mwepu Ratio ER 3.5 - - DskB Nkwanye Anya X2 , X3, Y1, Y2, Y3} {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} Nleghachi nkwụghachi azụ anya -- 20 dB Nkezi Mwepụta Ike Gbanyụọ Onye Nnyefe, Lane Poff ọ bụla -30 dBm Relative Intensity Noise Rin -128 dB/HZ Nlaghachi Optical Ntachi obi - - 12 dB Ọnụ ụzọ mmebi nke nnata THd 3.3 dBm 1 Nkezi Ike na ntinye nnata, Lane ọ bụla R -12.6 0 dBm na-anata eletrọnịkị 3 dB elu Cut off Frequency, Lane ọ bụla 12.3 GHz RSSI ziri ezi -2 2 dB Nnata Reflectance Ike ROMAx - , Ụzọ ọ bụla - - 3.5 dBm Na-anata Igwe ọkụ eletrik 3 dB elu Cutoff Frequency, Lane ọ bụla 12.3 GHz LOS De-Assert LOSD -13 dBm LOS Assert LOSA -25 dBm LOS Hysteresis LOSH 0.5 dB Note 12dB Reflection • Diagnostic Monitoring Interface Digital function is at all diagnostics QS . Oghere Usoro 2-waya na-enye onye ọrụ ka ọ kpọtụrụ modul. E gosipụtara nhazi nke ebe nchekwa na-asọpụta. A haziri oghere ebe nchekwa ka ọ bụrụ ibe dị ala, otu ibe, oghere adreesị nke 128 bytes yana ọtụtụ ibe oghere adreesị elu. Ihe owuwu a na-enye ohere ịnweta adreesị n'oge dị n'okpuru, dị ka Ọkọlọtọ Nkwụsị na Nyocha. Ntinye oge dị obere oge dị oke egwu, dị ka ozi ID serial na ntọala ọnụ ụzọ, dị na ọrụ Họrọ Page. Adreesị interface a na-eji bụ A0xh ma bụrụ nke a na-ejikarị eme ihe maka oge dị oke egwu data dị ka nkwụsịtụ njikwa iji mee ka otu oge gụọ maka data niile metụtara ọnọdụ nkwụsịtụ. Mgbe nkwụsịtụ gasịrị, ekwupụtala IntL, onye ọbịa nwere ike ịgụpụta mpaghara ọkọlọtọ iji chọpụta ọwa emetụtara na ụdị ọkọlọtọ. Page02 bụ Onye ọrụ EEPROM na usoro ya nke onye ọrụ kpebiri. Nkọwa nkọwa nke ebe nchekwa dị ala na ibe00.page03 ebe nchekwa dị elu biko hụ akwụkwọ SFF-8436. • Oge maka Soft Control na Status Functions Parameter Symbol Max Unit Conditions Initialization Time t_init 2000 ms Oge site na ọkụ on1, plọg ọkụ ma ọ bụ ịrị elu nke Tọgharia ruo mgbe modul arụrụ ọrụ zuru oke2 Tọgharia Init Assert Time t_reset_init 2 μs A na-emepụta nrụpụta site na obere ala. Ọkwa dị ogologo karịa oge nrụpụta opekempe dị na ntụtụ ResetL. Oge Njikere Serial Bus Hardware t_serial 2000 ms Oge site na ike on1 ruo mgbe modul zara na nnyefe data n'elu 2-waya serial ụgbọ ala Nyochaa Data Njikere Time t_data 2000 ms Oge site na ike on1 ka data adịghị njikere, bit 0 nke Byte 2, deasserted na IntL kwadoro. Tọgharia oge nkwụnye ego t_reset 2000 ms Oge site na ịrị elu na ntụtụ ResetL ruo mgbe modul na-arụ ọrụ nke ọma2 LPMode Assert Time ton_LPMode 100 μs Oge site na nkwuputa LPMode (Vin: LPMode = Vih) ruo mgbe modul ike oriri na-abanye n'ime ala Power Level IntL Assert Time ton_IntL 200 ms Oge site na ọnọdụ nke na-akpalite IntL ruo Vout:IntL = Vol IntL Oge eji megharịa ọnụ toff_IntL 500 μs toff_IntL 500 μs Oge site na doro anya na ịgụ 3 ọrụ nke ọkọlọtọ metụtara ruo mgbe Vout:IntL = Voh. Nke a gụnyere oge deassert maka Rx LOS, Tx Fault na ibe n'ibe ọkọlọtọ ndị ọzọ. Oge nrịbama Rx LOS ton_los 100 ms Oge site na Rx LOS steeti ruo Rx LOS bit set na IntL kwuputara Flag Assert Time ton_flag 200 ms Oge site na ọnọdụ ọnọdụ na-akpalite ọkọlọtọ gaa na njiri ọkọlọtọ jikọtara yana IntL kwuputara oge nkpuchi oge ton_mask 100 ms Oge sitere na nkpuchi. bit set4 ruo mgbe agbakwunyere nkwuputa IntL emetụtara Oge nkpuchi nkpuchi toff_mask 100 ms Oge site na nkpuchi bit ekpochapụ4 ruo mgbe ọrụ IntlL jikọtara ya maliteghachi ModSelL Assert Time ton_ModSelL 100 μs Oge site na nkwupụta nke ModSelL ruo mgbe modul zara na nnyefe data n'elu 2-waya serial ụgbọ ala ModSelL Deassert Time toff_ModSelL 100 μs Time dessert Time toff_ModSelL. modul anaghị azaghachi na nnyefe data n'elu 2-waya serial ụgbọ ala Power_over-ride or Power-set Asert Time ton_Pdown 100 ms Oge si P_Down bit setịpụrụ 4 ruo mgbe modul ike oriri na-abanye n'ọkwa ike Power_over-ride ma ọ bụ Power-set De-assert Time toff_Pdown Oge 300 ms site na P_Down bit ekpochapụ4 ruo mgbe modul ahụ zuru oke3 Cheta: 1. A na-akọwapụta ọkụ ọkụ. dị ka ozugbo mgbe ọkọnọ voltaji ruru na-anọgide na ma ọ bụ n'elu kacha nta kpọmkwem uru. 2. A kọwapụtara arụmọrụ zuru oke dị ka IntL siri kwupụta n'ihi data adịghị njikere bit, bit 0 byte 2 de-ekwuputa. 3. Atụtara site na ọdịda elekere mgbe nkwụsịtụ nke azụmahịa gụchara. 4. Atụtara site na ọdịda elekere ọdịda mgbe nkwụsịtụ nke ide azụmahịa. • Transceiver Block Eserese l Pin Essignment Eserese nke Host Board Connector Block Pin Numbers and Name • Pin Description Pin Logic Symbol Name/Description Ref. 1 GND Ground 1 2 CML-I Tx2n Transmitter Inverted Data Ntinye 3 CML-I Tx2p Transmitter Na-abụghị nke data 4 GND Ground 1 5 CML-I Tx4n Transmitter Mbupute Data 6 CML-I Tx4p Onye Nnyefe na-abụghị GND Nwepụtaghị7 Ala 1 8 LVTTL-I ModSelL Module Họrọ 9 LVTTL-I ResetL Module Tọgharia 10 VccRx +3.3V Onye na-anata ike na-enweta ike 2 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire Serial Interface Data Ground 13 Ground Onye nnata CML-O Rx3p Mbupute data atụgharịgharịrị 15 CML-O Rx3n Onye na-anata data anaghị agbanwe agbanwe 16 GND Ground 1 17 CML-O Rx1p Onye nnata Mbupute data 18 CML-O Rx1n Onye na-enweta data anaghị agbanwe agbanwe 19 GND-Ground1 Ground1. Rx2n Mbupute data ngbanwe nke nnata 22 CML-O Rx2p Onye nnata anaghị atụgharị data 23 GND Ground 1 24 CML-O Rx4n Nnata Mbupute data 25 CML-O Rx4p Onye na-anata anaghị atụgharị 26 GNDO LTTL. Na-eweta 28 LVTTL-O IntL nkwụsị 29 VccTx +3.3V Onye Nnyefe Ike 2 30 Vcc1 +3.3V Nnyefe Ike 2 31 LVTTL-I LPMode Ọnọdụ Ike dị ala 32 GND Ground 1 33 CML-I Tx3p Nnyefe Ntanetị CML-3n Nnyefe Mmepụta data anaghị agbanwe agbanwe 35 GND Ground 1 36 CML-I Tx1p Transmitter Transmitter Inverted Data 37 CML-I Tx1n Transmitter Na-abụghị nke 38 GND Ground 1 ndetu: GND bụ akara maka otu na ọkọnọ (ike) a na-ahụkarị maka modul QSFP , Niile na-ahụkarị n'ime QSFP modul na ihe niile modul voltaji na-ezo aka na nke a nwere ike ma ọ bụghị kwuru. Jikọọ ihe ndị a ozugbo na mgbama ụgbọ elu nkịtị nke bọọdụ nnabata. Nrụpụta laser agbanyụrụ na TDIS>2.0V ma ọ bụ meghere, agbanyere na TDIS
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