Ibẹrẹ JHA-P41208BMHseries yipada pese lati oju ipade nẹtiwọki kan nlo okun USB Cat5 nigbakanna gbigbe data ati agbara, nigbati agbara AC ko ba ni agbara tabi mu agbara aiṣedeede (gẹgẹbi awọn kamẹra PTZ ati awọn ẹrọ WiMAX), JHA-P41208BMH jara jẹ apẹrẹ fun awọn nẹtiwọọki alailowaya, aabo adaṣiṣẹ ohun elo. JHA-P41208BMHseries yipada ni iyalẹnu dinku idiyele ti sisọ olumulo agbara, awọn aaye iwọle LAN alailowaya, awọn kamẹra iwo-kakiri fidio ati ohun elo miiran gbọdọ wa ni lilo lati ṣe atilẹyin awọn iṣẹ tuntun ati awọn ohun elo daradara, pese awọn olumulo pẹlu irọrun ti o ga julọ ati iṣipopada. Algoridimu ti ara ẹni ti o ni ilọsiwaju nikan fun ipese agbara ohun elo ebute PD boṣewa, ati nitorinaa ko nilo aibalẹ nipa ibajẹ si ikọkọ tabi ohun elo Poe ti kii ṣe deede. Apẹrẹ ti o rọrun ati igbẹkẹle, JHA-P41208BMH jara ti awọn ibeere PoE idanimọ laifọwọyi, iyara, duplex, ati lo ọna asopọ Auto Up TM iru okun USB. Awọn ẹya ara ẹrọ * 8 * 100 / 1000mbps POE ibudo + 2 * 100 / 1000mbps UP Ọna asopọ ibudo + 2 * Gigabit SFP Fiber Port; * 100m Ijinna * Ṣe atilẹyin Didara Iṣẹ (QoS) * Atilẹyin IEEE802.3AF / AT, Atilẹyin Vlan. * Iṣẹ iṣọ * Gbogbo Agbara: 120W (52V 2.3A), ipese agbara inu * Gbogbo ibudo ni atilẹyin nipasẹ MDI / MDIX auto flip ati idunadura ara ẹni * Ipese 8 100/1000Mpbs adaptive ga iyara firanšẹ siwaju data soso ti kii-sisonu ibudo. * Ṣe atilẹyin iṣakoso ṣiṣan IEEE802.3x fun ipo ile oloke meji ati ifẹhinti fun ipo Idaji-duplex. * Kọọkan ibudo max. ipese agbara de 30W. Ọja pato 8 + 2 + 1 Port POE Yipada (Itumọ ti) Awoṣe JHA-P41208BMH POE Port 1 si 8 atilẹyin IEEE802.3AF/AT Standard UP ọna asopọ ibudo 9th-10thport support 1000Mbps Fiber Port 1000M fiber port Out Power 3000W IEEE802.3af / ni Power Pin Mejeji 1/2+, 3/6- ati 4/5+7/8- Gbogbo Agbara ≤120W POE Protocol IEEE 802.3af/IEEE 802.3at POE Iru Ipari-igba Power Distance ≤100m Network Standard IEEE 802.3, IEEE802.3u,802.3x,802.3af/at Network Medium 10/100BASE-TX:5 kilasi ati loke ti kii shielded alayidayida bata Data Distance ≤100m Yipada Agbara 12Gbps Ndari awọn Ipo Itaja ati siwaju Rate 10BASE-T: 14888. 100BASE-tx: 14800pps / ibudo 1000BASE-tx: 1488095pps / ibudo Mac adirẹsi Mac adirẹsi tabili 2K Port Išė agbara ayo siseto, sare ati siwaju, MAC eko laifọwọyi ati ti ogbo IEEE802.3X Full-duplex ati mode ati backpressure fun Idaji-duplex mode Atọka LED Kọọkan ibudo ti tẹdo 1 LINK/ACT.100Mbps, POE Ipo Atọka, Gbogbo agbara Atọka Ṣiṣẹ Ayika Ṣiṣẹ otutu: -10°-- 55°C iwuwo 1.7kg Iwon 202mm*140mm*45mm(L*W*H) Awoṣe Alaye Bere fun No. Apejuwe ti awọn ọja JHA-P41208BMH 8 Awọn ibudo 10/100/1000M Poe + 2 Uplink Gigabit Ethernet Port ++ 1 Gigabit SFP Fiber Port, ipese agbara ti a kọ sinu, pẹlu VLAN

Awọn ẹya ara ẹrọ: ◊ Titi di 11.2Gbps fun bandiwidi ikanni kan ◊ Apapo bandiwidi ti> 40Gbps ◊ Duplex LC asopo ohun ◊ Ni ibamu pẹlu 40G Ethernet IEEE802.3ba ati 40GBASE-SR4 ati 40GBASE-IR4Standard 40GBASE-IR4Standard MSAimu gigun ti MSAimu 140m lori OM3 ati 160m lori OM4 ◊ 4 CWDM awọn ọna MUX / DEMUX apẹrẹ ◊ Ni ibamu pẹlu awọn oṣuwọn data QDR/DDR Infiniband ◊ Nikan + 3.3V ipese agbara ti n ṣiṣẹ ◊ Awọn iṣẹ ṣiṣe ayẹwo oni-nọmba ti a ṣe sinu ◊ Iwọn otutu 70 °C Awọn ohun elo Ibamu RoHS: ◊ Rack to rack ◊ Awọn ile-iṣẹ data Awọn iyipada ati Awọn olulana ◊ Awọn nẹtiwọki Metro ◊ Awọn iyipada ati Awọn olulana ◊ 40G Ethernet Links Apejuwe: JHA-QC02 jẹ ẹya transceiver ti a ṣe apẹrẹ fun 2km (SMF) 160m (MMF) awọn ohun elo ibaraẹnisọrọ opiti. Apẹrẹ jẹ ifaramọ si 40GBASE-SR4 ati 40GBASE-IR4 ti boṣewa IEEE P802.3ba. Module naa ṣe iyipada awọn ikanni igbewọle 4 (ch) ti data itanna 10Gb / s si awọn ifihan agbara opiti 4 CWDM, ati pe o pọ wọn sinu ikanni kan fun 40Gb/s opiti gbigbe. Lọna, ni ẹgbẹ olugba, module optically de-multiplexes a 40Gb/s input sinu 4 CWDM awọn ikanni awọn ifihan agbara, ati awọn iyipada wọn si 4 ikanni o wu data itanna. Awọn iwọn gigun ti aarin ti awọn ikanni 4 CWDM jẹ 1271, 1291, 1311 ati 1331 nm gẹgẹbi awọn ọmọ ẹgbẹ ti grid wefulenti CWDM ti ṣalaye ni ITU-T G694.2. O ni asopo LC ile oloke meji fun wiwo opiti ati asopo 38-pin fun wiwo itanna. Lati dinku pipinka opiti ni eto gbigbe gigun, okun multimode (MMF) ni lati lo ninu module yii. Ọja naa jẹ apẹrẹ pẹlu ifosiwewe fọọmu, asopọ opiti / itanna ati wiwo idanimọ oni-nọmba gẹgẹbi Adehun Orisun Orisun QSFP (MSA). O ti ṣe apẹrẹ lati pade awọn ipo iṣẹ ita ti o lagbara julọ pẹlu iwọn otutu, ọriniinitutu ati kikọlu EMI. Awọn module nṣiṣẹ lati kan nikan + 3.3V ipese agbara ati LVCMOS / LVTTL agbaye Iṣakoso awọn ifihan agbara bi Module Present, Tun, Idilọwọ ati Low Power Ipo wa o si wa pẹlu awọn module. Ni wiwo ni tẹlentẹle 2-waya wa lati firanṣẹ ati gba awọn ifihan agbara iṣakoso eka sii ati lati gba alaye iwadii oni-nọmba. Awọn ikanni kọọkan le ni idojukọ ati awọn ikanni ti ko lo le wa ni pipade fun irọrun apẹrẹ ti o pọju. TQP10 jẹ apẹrẹ pẹlu ifosiwewe fọọmu, opiti / itanna asopọ ati wiwo oni-nọmba oni-nọmba gẹgẹbi Adehun Orisun Orisun QSFP (MSA). O ti ṣe apẹrẹ lati pade awọn ipo iṣẹ ita ti o lagbara julọ pẹlu iwọn otutu, ọriniinitutu ati kikọlu EMI. Module naa nfunni ni iṣẹ ṣiṣe ti o ga pupọ ati isọpọ ẹya, wiwọle nipasẹ wiwo ni tẹlentẹle meji-waya. • Idi ti o pọju-wonsi Aami paramita Min. Aṣoju Max. Unit Ibi otutu TS -40 +85 °C Ipese Foliteji VCCT, R -0.5 4 V Ọriniinitutu ibatan RH 0 85 % • Niyanju Ayika Ṣiṣẹ: Parameter Aami Min. Aṣoju Max. Unit Case nṣiṣẹ otutu TC 0 +70 °C Ipese Foliteji VCCT, R +3.13 3.3 +3.47 V Ipese lọwọlọwọ ICC 1000 mA Agbara Pipa PD 3.5 W • Awọn abuda Itanna (TOP = 0 si 70 °C, VCC si 3.4ºC, VCC si 3.1 mita). Aami Min Typ Max Unit Akiyesi Data Oṣuwọn fun ikanni - 10.3125 11.2 Gbps Agbara agbara - 2.5 3.5 W Ipese Icc lọwọlọwọ 0.75 1.0 A Iṣakoso I / O Foliteji-High VIH 2.0 Vcc V Iṣakoso I / O Voltage-Low VIL 0 0.7 Vke P00 TsSK Atunse Iye akoko 10 Us RESETL De-assert time 100 ms Agbara Lori Akoko 100 ms Atagba Nikan Ipari Iwajade Foliteji Ifarada 0.3 4 V 1 Ipo ti o wọpọ Ifarada Foliteji 15 mV Transmit Input Diff Voltage VI 150 1200 mV Transmit Input Diff Impedance15 Inpend1 Data DDJ 0.3 UI Olugba Nikan Ipari Ifarada Foliteji Ifarada 0.3 4 V Rx Output Diff Voltage Vo 370 600 950 mV Rx Output Rise and Fall Voltage Tr/Tf 35 ps 1 Total Jitter TJ = 0.3 UI Optical Para: 800s 0 si 70 °C, VCC = 3.0 si 3.6 Volts) Aami paramita Min Typ Max Unit Ref. Atagba Igbiyanju Isegun L0 1264.5 1271 1277.5 nm L1 1284.5 1291 1297.5 nm L2 1304.5 1311 1317.5 nm L3 1324.5 1331 13mti SMSo 30 - - dB Lapapọ Apapọ Ifilole Power PT - - 8.3 dBm Apapọ Ifilọlẹ Agbara, Lane kọọkan -7 - 8 dBm Iyatọ ni Ifilole Agbara laarin eyikeyi Awọn ọna meji (OMA) - - 6.5 dB Iwọn Atunse Opitika, kọọkan Lane OMA -4 +3.5 dBm Ifilọlẹ Agbara ni OMA iyokuro Atagba ati ijiya pipinka (TDP), Lane kọọkan -4.8 - dBm TDP, kọọkan Lane TDP 2.3 dB Idinku Iparun ER 3.5 - - dB Atagba Oju-boju Itumọ {X1, X2, X3, Y1, Y2, Y3} {0.25, 0.4, 0.45, 0.25, 0.28, 0.4 Loss To Optical - 20 dB Apapọ Ifilọlẹ Agbara PA Atagba, kọọkan Lane Poff -30 dBm Ojulumo kikankikan Noise Rin -128 dB/HZ 1 Opitika Pada Pipadanu Ifarada - - 12 dB Olugba Ibajẹ ala THd 3.3 dBm 1 Apapọ Agbara ni Olugba Input, kọọkan Lane R-100 dBm Gba dBm. dB oke Ge Igbohunsafẹfẹ, ọkọọkan Lane 12.3 GHz RSSI Yiye -2 2 dB Olugba Reflectance Rrx -26 dB Agbara Olugba (OMA), Lane kọọkan - - 3.5 dBm Gba Electrical 3 dB oke Cutoff Igbohunsafẹfẹ, Lane kọọkan 12.3 GHz LOS De-Fi sii LOSA LOSD -OS15 dBm -25 dBm LOS Hysteresis LOSH 0.5 dB Akọsilẹ 12dB Reflection • Abojuto Abojuto Interface Digital diagnostic monitoring function is available on all QSFP+ SR4. A 2-waya ni tẹlentẹle ni wiwo pese olumulo lati kan si pẹlu module. Ilana ti iranti yoo han ni ṣiṣan. Aaye iranti jẹ idayatọ si isalẹ, oju-iwe ẹyọkan, aaye adirẹsi ti awọn baiti 128 ati ọpọlọpọ awọn oju-iwe aaye adirẹsi oke. Ẹya yii ngbanilaaye iraye si akoko si awọn adirẹsi ni oju-iwe isalẹ, gẹgẹbi Awọn asia Idilọwọ ati Awọn diigi. Awọn titẹ sii akoko to ṣe pataki to kere si, gẹgẹbi alaye ID ni tẹlentẹle ati awọn eto ala, wa pẹlu iṣẹ Yiyan Oju-iwe. Adirẹsi wiwo ti a lo jẹ A0xh ati pe o jẹ lilo ni pataki fun data pataki akoko bi mimu idalọwọduro lati le jẹ ki kika-akoko kan fun gbogbo data ti o ni ibatan si ipo idalọwọduro. Lẹhin idalọwọduro, IntL ti ni idaniloju, agbalejo le ka aaye asia lati pinnu ikanni ti o kan ati iru asia. Page02 jẹ EEPROM Olumulo ati ọna kika rẹ ti a pinnu nipasẹ olumulo. Apejuwe alaye ti iranti kekere ati oju-iwe 00.page03 iranti oke jọwọ wo iwe SFF-8436. • Akoko fun Asọ Iṣakoso ati ipo Awọn iṣẹ Parameter Aami Max Unit Awọn ipo Ibẹrẹ Akoko t_init 2000 ms Akoko lati agbara on1, plug gbigbona tabi eti ti o dide ti Tunto titi ti module naa yoo ṣiṣẹ ni kikun2 Tun Init Assert Time t_reset_init 2 μs Atunto ti ipilẹṣẹ nipasẹ kekere kan ipele to gun ju akoko idapada ti o kere ju ti o wa lori PIN ResetL. Serial Bus Hardware Ready Time t_serial 2000 ms Akoko lati agbara on1 titi module idahun si gbigbe data lori awọn 2-waya serial akero Atẹle Data ReadyTime t_data 2000 ms Akoko lati agbara on1 si data ko setan, bit 0 ti Byte 2, deaserted ati IntL tẹnumọ. Aago Assert Tunto t_reset 2000 ms Akoko lati dide eti lori PIN ResetL titi ti module ti wa ni kikun functional2 LPMode Assert Time ton_LPMode 100 μs Akoko lati itenumo ti LPMode (Vin: LPMode = Vih) titi module agbara agbara ti nwọ isalẹ Power Level IntL Assert Time ton_IntL 200 ms Akoko lati iṣẹlẹ ti majemu nfa IntL titi Vout:IntL = Vol IntL Deassert Time toff_IntL 500 μs toff_IntL 500 μs Akoko lati ko lori read3 isẹ ti asia to somọ titi Vout:IntL = Voh. Eyi pẹlu awọn akoko deassert fun Rx LOS, Aṣiṣe Tx ati awọn die-die asia miiran. Rx LOS Assert Time ton_los 100 ms Akoko lati Rx LOS ipinle to Rx LOS bit ṣeto ati IntL asserted Flag Assert Time ton_flag 200 ms Akoko lati iṣẹlẹ ti majemu ti nfa asia si nkan Flag bit ṣeto ati IntL asserted Mask Assert Time ton_mask 100 ms Akoko lati boju-boju bit set4 titi ti o somọ IntL itenumo ti wa ni idinamọ boju De-assert Time toff_mask 100 ms Akoko lati boju-boju bit cleared4 titi ti o ni nkan ṣe IntlL isẹ tun bẹrẹ module ko dahun si gbigbe data lori 2-waya ni tẹlentẹle akero Power_over-ride orPower-set Assert Time ton_Pdown 100 ms Akoko lati P_Down bit ṣeto 4 titi module agbara agbara ti tẹ kekere Power Level Power_over-ride tabi Power-set De-assert Time toff_Pdown 300 ms Akoko lati P_Down bit cleared4 titi ti module ti wa ni kikun functional3 Akọsilẹ: 1. Agbara ti wa ni asọye. bi awọn ese nigba ti ipese foliteji de ati ki o wa ni tabi loke awọn kere pàtó kan iye. 2. Iṣẹ-ṣiṣe ni kikun ti wa ni asọye bi IntL ti sọ nitori data ko ṣetan bit, bit 0 baiti 2 de-assertted. 3. Wiwọn lati ja bo aago eti lẹhin da bit ti ka idunadura. 4. Wiwọn lati ja bo aago eti lẹhin Duro bit ti idunadura kikọ. • Transceiver Block aworan atọka • Pin iyansilẹ aworan atọka ti Gbalejo Board Asopọ Àkọsílẹ PIN Awọn nọmba ati Orukọ • Pin Apejuwe Pin Logic Aami Name/Apejuwe Ref. 1 GND Ground 1 2 CML-I Tx2n Transmitter Inverted Data Inverted 3 CML-I Tx2p Transmitter Non-Inverted Data Output 4 GND Ground 1 5 CML-I Tx4n Transmitter Inverted Data. Ilẹ 1 8 LVTTL-I ModSelL Module Yan 9 LVTTL-I ResetL Module Tunto 10 VccRx + 3.3V Olugba Ipese Agbara 2 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire Serial Interface Data Ground13G CML-O Rx3p Olugba Imujade Idapada Data 15 CML-O Rx3n Olugba Ti kii ṣe Iyipada Idasilẹ 16 GND Ground 1 17 CML-O Rx1p Olugba Iyipada Data Iyipada 18 CML-O Rx1n Olugba Ti kii ṣe Iyipada Data 19 GND Ground1 Ground1 CML-O Rx1n Rx2n Olugba Idapada Data Ijade 22 CML-O Rx2p Olugba Ti kii-Iyipada Ijade Data 23 GND Ground 1 24 CML-O Rx4n Olugba Ti a Ti Iyipada Data Iyipada 25 CML-O Rx4p Olugba Ti kii-Iyipada Data Iyipada 26 GNDO LTTL Ipese 28 LVTTL-O IntL Idilọwọ 29 VccTx + 3.3V Atagbagba Ipese Agbara 2 30 Vcc1 + 3.3V Ipese Agbara 2 31 LVTTL-I LPMode Agbara Kekere 32 GND Ilẹ 1 33 Data CML-I Tx3p Atagbayida T3M T30 Atagba Ijade data ti kii ṣe iyipada 35 GND Ground 1 36 CML-I Tx1p Transmitter Inverted Data Output 37 CML-I Tx1n Transmitter Non-Inverted Data Output 38 GND Ilẹ 1 Awọn akọsilẹ: GND jẹ aami fun ẹyọkan ati ipese(agbara) wọpọ fun awọn modulu QSFP , Gbogbo wa ni wọpọ laarin QSFP module ati gbogbo awọn foliteji module ti wa ni tọka si yi o pọju bibẹkọ ti woye. So awọn wọnyi taara si awọn ogun ọkọ ifihan agbara wọpọ ilẹ ofurufu. Iṣẹjade lesa jẹ alaabo lori TDIS>2.0V tabi ṣii, ṣiṣẹ lori TDIS