Framed E1-FE + 8RS232 interface Ntụgharị JHA-CE1F1R8 Nchịkọta Ihe ntụgharị protocol a (onye ntụgharị ihu) na-eji atụmatụ FPGA buru ibu, na-enye interface E1 Framing na interface Ethernet yana 8channel RS232/422/485, ọ ga-ekwe omume nweta 10/100Base -T Ethernet data karịrị E1 ọwa nnyefe, bụ a elu arụmọrụ, onwe-amụta Ethernet akwa. Ngwa ahụ na-eje ozi dị ka ndọtị nke ngwaọrụ Ethernet, iji netwọk ndị dị ugbu a (PDH / SDH / microwave, wdg) nke ọwa E1 na-enye iji jikọta ma nsọtụ abụọ nke ọnụ ala Ethernet na oghere serial. Ike akụrụngwa nnwale arụpụtara arụ ọrụ iji kwado mmeghe na ọrụ mmezi oge niile. Ngwaahịa Foto 19inch 1U Ụdị Atụmatụ Dabere na nwebisiinka nkeonwe IC nwere ike ịghọta nyochaa na njikwa nke akụrụngwa dịpụrụ adịpụ, data njikwa OAM ewepụtaghị oge nke onye ọrụ wee chekwaa E1 bandwit E1 na-akwado usoro timeslot ọ bụla, ọnụego bụ 64K-2048K ngwaọrụ mpaghara nwere ike. manyere ọnụego ngwaọrụ dịpụrụ adịpụ soro ya nwee ihe ngosi mgbe ngwaọrụ dịpụrụ adịpụ kwụsịrị ma ọ bụ ahịrị E1 agbajiri ma ọ bụ gbajiri mgbaama; Nwee ọrụ nke E1 interface loop azụ nlele, zere onye ntụgharị ahụ dara n'ihi nloghachi aka aka interface; Ihe ntanetị Ethernet na-akwado okpokolo agba jumbo (2036 Bytes); Inter-set ike Ethernet MAC adreesị (4,096) na mpaghara data etiti nzacha ọrụ Ethernet interface na-akwado 10M / 100M, ọkara / zuru duplex auto- Mkparịta ụka, na-akwado VLAN Ethernet interface na-akwado AUTO-MDIX (ofefe akara na ozugbo ejikọrọ ahịrị onwe-adapable) ; Nwee Ethernet nyochaa ọrụ nrụpụta onwe ya, akụrụngwa agaghị anwụ Nye ụdị elekere 2: E1 master clock na E1 akara elekere; Nye 2 impedances: 75 Ohm enweghị nguzozi na 120 Ohm itule; Nkwado SNMP Network Management Serial Data Interface nwere ike ịbụ RS232/RS422/RS485/TTL nhọrọ Oghere Usoro ọwa nwere ike ibunye mgbanwe Oghere Usoro data asynchronously 300 Kbps-19200Kbps baud ọnụego Serial data multiplexing na E1 nkwado ITU-T R.111 jumping koodu mode The mpaghara RS232 data nwere ike inye iwu RS232 dịpụrụ adịpụ data loop-back na mpaghara. Nke a loop-azụ na mpụta mgbanaka nke RS232 data interface, ị nwere ike nwalee RS232 interface mgbawa na-enweghị mmebi Serial ọdụ ụgbọ mmiri interface àmụmà-echebe ruru IEC61000-4-5 (8 / 20μS) DM (iche mode): 6KV, impedance (2). Ohm), CM (Ụdị nkịtị): 6KV, impedance (2 Ohm) Parameters ọkọlọtọ ♦ E1 Interface Interface Standard: soro protocol G.703; Ọnụego ihu: n*64Kbps±50ppm; Koodu ntanetịime: HDB3; E1 impedance: 75Ω (unbalance), 120Ω (ntụziaka); Jitter ndidi: N'ikwekọ na protocol G.742 na G.823 ekwe Attenuation: 0 ~ 6dBm ♦ Ethernet interface (10 / 100M) Ọnụ ọgụgụ interface: 10/100 Mbps, ọkara / zuru duplex auto-negotiation Interface Standard: Dakọtara na IE3 802. , IEEE 802.1Q (VLAN) adreesị MAC Ikike: 4096 Njikọ: RJ45, nkwado Auto-MDIX ♦ Serial Interface Standard EIA/TIA-232 RS-232 (ITU-T V.28) EIA/TIA-422 RS-422 (ITU-T V.11) EIA/TIA -485 RS-485 (ISO/IEC8284) Oghere Usoro Interface RS-422:TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 4 wires: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 2 wires: Data+(TX+ kwekọrọ), Data-(Dakọtara TX-), Ala mgbaama RS-232: RXD, TXD, Ala mgbaama ♦ Ebe na-arụ ọrụ okpomọkụ na-arụ ọrụ: -10°C ~ 50°C iru mmiri na-arụ ọrụ: 5% ~ 95 % (enweghị condensation) Okpomọkụ nchekwa: -40°C ~ 80°C Nchekwa iru mmiri: 5% ~ 95 % ( Ọ dịghị condensation) Nkọwa Nọmba Nlereanya Nlereanya:JHA-CE1F1R8 Nkọwa arụmọrụ 1 ọwa kpara. E1 -FE +8RS232/422/485 onye ntụgharị, na ọrụ nchọpụta E1 loopback Port Description Otu E1 interfaces, asatọ data interfaces (RS232) Ike ọkọnọ: AC180V ~ 260V DC -48V DC +24Vower oriri: ≤10W Dimension Product Size : 19inch 1U ụdị 483X138X44mm (WXDXH) Ibu 2.0KG/ibe Ngwa

Atụmatụ: ◊ 4 ụzọ MUX / DEMUX imewe ◊ Integrated LAN WDM TOSA / ROSA maka ihe ruru 10 km ruru n'elu SMF28 ◊ Nkwado 100GBASE-LR4 maka ọnụ ọgụgụ ahịrị nke 103.125Gbps na OTU4 maka ọnụ ọgụgụ ahịrị nke 111.81Gbps0Gbps0Gbps. ◊ Duplex LC njikọ ◊ Dabara na IEEE 802.3-2012 Nkeji edemede 88 ọkọlọtọ IEEE 802.3bm CAUI-4 mgbawa ka modul eletriki ọkọlọtọ ITU-T G.959.1-2012-02 ọkọlọtọ · ◊ Single +3.3V ike ọkọnọ na-arụ ọrụ ◊ Dijitalụ. ọrụ nyocha ◊ ​​Oke okpomọkụ 0°C ruo 70°C ◊ RoHS Part Compliant Part Application: ◊ Local Area Network (LAN) ◊ Wide Area Network (WAN) ◊ Ethernet switches and router ngwa Nkọwa: JHAQ28C10 bụ modul transceiver emebere maka ngwa nkwurịta okwu anya 10km. Nhazi ahụ kwekọrọ na 100GbASE-LR4 nke IEEE 802.3-2012 Clause 88 ọkọlọtọ IEEE 802.3bm CAUI-4 mgbawa na modul ọkọlọtọ ITU-T G.959.1-2012-02 ọkọlọtọ. Modul ahụ na-atụgharị ọwa ntinye ntinye 4 (ch) nke 25.78 Gbps na data eletriki 27.95Gbps gaa na akara ngosi anya 4, ma na-atụgharị ha n'otu ọwa maka nnyefe anya 100Gb / s. N'aka nke ọzọ, n'akụkụ nnata, modul optically de-multiplexes na-etinye ntinye 100Gb / s n'ime akara ụzọ 4, wee gbanwee ha na ụzọ 4 na-emepụta data eletrik. Ogologo ebili mmiri etiti nke ụzọ 4 bụ 1296 nm, 1300 nm, 1305 nm na 1309 nm. Ọ nwere njikọ LC duplex maka interface anya yana 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 ihe, njikọ anya/ọkụ eletrik na interface nchọpụta dijitalụ dị ka Agreement Multi-Source (MSA) QSFP28 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 JHAQ28C10 n'ụdị ihe, njikọ anya/ọkụ eletrik na interface nchọpụta dijitalụ dị ka Agreement Multi-Source QSFP28 (MSA) 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 Nnyefe ICC ugbu a 1100 1500 mA Nkwụsị Ike PD 5 W • Àgwà eletrik (TOP = 0 ruo 70 °C. Mpempe akara nkeji Ọnụego data ọnụọgụ ọnụọgụ kacha elu kwa ọwa - 25.78125 Gbps 27.9525 ike oriri - 3.6 5 W na-eweta Icc ugbu a 1.1 1.5 A Control I/O Voltage-High VIH 2.0 Vcc V Control I/O Voltage-Low VIL 0-SKnke S. Ogologo 35 Ps RESETL 10 US RESETL De-assert time 100 ms Ike n'oge 100 ms Onye na-ebufe otu agwụla agwụ Voltage Delerance 0.3 Vcc V 1 Ọnọdụ nkịtị Voltage ndidi 15 mV Nyefee Ntinye Diff Voltage VI 150 1200 mV Nyefee Ntinye Zụt Diff0t5 Imped11. Jitter DDJ 0.3 UI nnata Single kwụsịrị mmepụta voltaji ndidi 0.3 4 V Rx Mmepụta Diff Voltage Vo 370 600 950 mV Rx Mmepụta Rise na Fall Voltage Tr/Tf 35 ps 1 Total Jitter TJ 0.3% UI Mara: 8meter = 0 ruo 70 Celsius C, VCC = 3.0 ruo 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Ihe nfefe ogologo oge L0 1294.53 1295.56 1296.59 nm L1 1299.02 1300.05 1301.09 nm L2 1303.54 1304.58 1305.613 n300 L3. 1310.19 nm akụkụ-mode-mode Ratio SMSR 30 - - dB Ngụkọta Nkezi Mwepụta Ike PT -4 - 8.3 dBm Nkezi Mwepụta Ike, Lane ọ bụla -4 - 4.5 dBm Ọdịiche dị na Mwepụta Ike n'etiti ụzọ abụọ ọ bụla (OMA) - - 6.5 dB Modulation Optical Modulation Nnukwu, Lane ọ bụla OMA -4 4.5 dBm Mwepụta Ike na OMA mwepu Transmitter na Dispersion Penalty (TDP), Lane ọ bụla -4.8 - dBm TDP, nke ọ bụla Lane TDP 2.2 dB Extinction Ratio ER 4 - - dB Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3} { 0.25, 0.4, 0.45, 0.25, 0.28, 0.4} Nleghachi anya nkwụghachi azụ anya - - 20 dB Nkezi Mwepụta Ike Gbanyụọ Transmitter, Lane Poff ọ bụla -30 dBm Relative Intensity Noise Rin -128 dB/HZ 1 Nleta Nleghachi Nleghachi anya - - 12 dB Nnata Mmebi Mmebi THd 3.3 dB Nkezi Ntinye nke nnata, Lane R -10.6 0 dBm RSSI ziri ezi -2 2 dB Nnata Reflectance Rrx -26 dB Ike Nnata (OMA), Lane nke ọ bụla - - 3.5 dBm LOS De-Assert LOSD -15 dBm LOS ekwuputa LOSA -25 dBm LOS Ntuba Hysteresis LOSH 0.5 dBO. • Diagnostic Monitoring Interface Digital Ọrụ nlekota nyocha dị na QSFP28 LR4 niile. 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. • Eserese ngọngọ transceiver • Ntụnye ọrụ ntụtụ nke njikọ bọọdụ nnabata ngọngọ pin nọmba na aha • Nkọwa ntụtụ pin mgbagha akara aha/nkọwa 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 Ihe edeturu: GND bụ akara maka otu na ọkọnọ (ike) a na-ahụkarị maka modul QSFP28 , Niile na-ahụkarị n'ime QSFP28 modul na ihe niile modul voltaji na-ezo aka nke a nwere ike kwuru ma ọzọ. 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