Okiki Olumulo to dara fun Olupese China 1.25g Bidi SFP Module 1310/1550nm 20km Transceiver Optic - 100Gb/S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10 – JHAQ
Okiki Olumulo to dara fun Olupese Ilu China 1.25g Bidi SFP Module 1310/1550nm 20km Transceiver Optic - 100Gb/S QSFP28 1310nm 10km LR4 LC Transceiver JHAQ28C10 – JHA Apejuwe:
Awọn ẹya:
◊ Awọn ọna 4 MUX/DEMUX apẹrẹ
◊ Integrated LAN WDM TOSA / ROSA fun to 10 km de ọdọ SMF28
◊ Ṣe atilẹyin 100GBASE-LR4 fun oṣuwọn laini ti 103.125Gbps ati OTU4 fun oṣuwọn laini ti 111.81Gbps
◊ Bandiwidi apapọ ti> 100Gbps
◊ Duplex LC asopo
◊ Ni ibamu pẹlu IEEE 802.3-2012 Clause 88 boṣewa IEEE 802.3bm CAUI-4 chip si module itanna boṣewa ITU-T G.959.1-2012-02 boṣewa ·
◊ Nikan + 3.3V ipese agbara nṣiṣẹ
◊ Awọn iṣẹ iwadii oni-nọmba ti a ṣe sinu
◊ Iwọn otutu 0°C si 70°C
◊ Apá Ibamu RoHS
Awọn ohun elo:
Nẹtiwọọki Agbegbe Agbegbe (LAN)
Nẹtiwọọki Agbegbe jakejado (WAN)
◊ Awọn iyipada Ethernet ati awọn ohun elo olulana
Apejuwe:
JHAQ28C10 jẹ module transceiver ti a ṣe apẹrẹ fun awọn ohun elo ibaraẹnisọrọ opiti 10km. Apẹrẹ jẹ ifaramọ si 100GbASE-LR4 ti IEEE 802.3-2012 Clause 88 boṣewa IEEE 802.3bm CAUI-4 chip si module itanna boṣewa ITU-T G.959.1-2012-02 boṣewa. . Module naa ṣe iyipada awọn ikanni igbewọle 4 (ch) ti 25.78 Gbps si data itanna 27.95Gbps si awọn ọna 4 opitika awọn ifihan agbara, ati multiplexes wọn sinu kan nikan ikanni fun 100Gb/s opitika gbigbe. Ni idakeji, ni ẹgbẹ olugba, module optically de-multiplexes ṣe titẹ sii 100Gb/s sinu awọn ọna 4 awọn ifihan agbara, ati awọn iyipada wọn si 4 ona o wu itanna data.
Awọn iwọn gigun ti aarin ti awọn ọna 4 jẹ 1296 nm, 1300 nm, 1305 nm ati 1309 nm. 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-ipo kan (SMF) 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 QSFP28 (MSA). O ti ṣe apẹrẹ lati pade awọn ipo iṣẹ ita ti o lagbara julọ pẹlu iwọn otutu, ọriniinitutu ati kikọlu EMI.
Module naa nṣiṣẹ lati inu ipese agbara + 3.3V kan ati awọn ifihan agbara iṣakoso agbaye LVCMOS/LVTTL gẹgẹbiModuluLọwọlọwọ, Tunto, Idilọwọ ati Ipo Agbara Kekere wa pẹlu awọn modulu. 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.
JHAQ28C10 jẹ apẹrẹ pẹlu ifosiwewe fọọmu, opitika / asopọ itanna ati wiwo oni-nọmba oni-nọmba gẹgẹbi Adehun Orisun Orisun QSFP28 (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
Paramita | Aami | Min. | Aṣoju | O pọju. | Ẹyọ |
Ibi ipamọ otutu | TS | -40 |
| +85 | °C |
Ipese Foliteji | VCCT, R | -0.5 |
| 4 | V |
Ọriniinitutu ibatan | RH | 0 |
| 85 | % |
•Ti ṣe iṣeduroAyika Ṣiṣẹ:
Paramita | Aami | Min. | Aṣoju | O pọju. | Ẹyọ |
Case ṣiṣẹ otutu | TC | 0 |
| +70 | °C |
Ipese Foliteji | VCCT, R | + 3.13 | 3.3 | + 3,47 | V |
Ipese Lọwọlọwọ | ICC |
| 1100 | 1500 | mA |
Imukuro agbara | PD |
|
| 5 | IN |
•Itanna Abuda(TLORI = 0 si 70 °C, VCC= 3,13 to 3,47 folti
Paramita | Aami | Min | Iru | O pọju | Ẹyọ | Akiyesi | ||
Data Oṣuwọn fun ikanni |
| - | 25.78125 |
| Gbps |
| ||
|
| 27.9525 |
|
| ||||
Agbara agbara |
| - | 3.6 | 5 | IN |
| ||
Ipese Lọwọlọwọ | Icc |
| 1.1 | 1.5 | A |
| ||
Iṣakoso I/O Foliteji-Ga | HIV | 2.0 |
| Vcc | V |
| ||
Iṣakoso I/O Foliteji-Low | YOO | 0 |
| 0.7 | V |
| ||
Inter-ikanni Skew | TSK |
|
| 35 | Ps |
| ||
Atunse Iye akoko |
|
| 10 |
| Awa |
| ||
RESETL De-assert akoko |
|
|
| 100 | ms |
| ||
Agbara Lori Akoko |
|
|
| 100 | ms |
| ||
Atagba | ||||||||
Ifarada Foliteji Ijade Nikan |
| 0.3 |
| Vcc | V | 1 | ||
Ipo ti o wọpọ Ifarada Foliteji |
| 15 |
|
| mV |
| ||
Gbigbe Diff Foliteji Input | AWA | 150 |
| 1200 | mV |
| ||
Gbigbe Iyatọ Input Impedance | GBODO | 85 | 100 | 115 |
|
| ||
Data ti o gbẹkẹle Input Jitter | DDJ |
| 0.3 |
| UI |
| ||
Olugba | ||||||||
Ifarada Foliteji Ijade Nikan |
| 0.3 |
| 4 | V |
| ||
Rx O wu Diff Foliteji | Vo | 370 | 600 | 950 | mV |
| ||
Rx Output Dide ati Fall Foliteji | Tr/Tf |
|
| 35 | ps | 1 | ||
Lapapọ Jitter | TJ |
| 0.3 |
| UI |
|
Akiyesi:
- 20~80%
•Awọn paramita Opitika (TOP = 0 si 70°C, VCC = 3.0 si 3.6 Volt)
Paramita | Aami | Min | Iru | O pọju | Ẹyọ | Ref. | ||
Atagba | ||||||||
Ojuse wefulenti | L0 | 1294.53 | 1295.56 | 1296.59 | nm |
| ||
L1 | 1299.02 | 1300.05 | 1301.09 | nm |
| |||
L2 | 1303.54 | 1304.58 | 1305.63 | nm |
| |||
L3 | 1308.09 | 1309.14 | 1310.19 | nm |
| |||
Apa-ipo Ipapa | SMSR | 30 | - | - | dB |
| ||
Lapapọ Apapọ Ifilọlẹ Agbara | PT | -4 | - | 8.3 | dBm |
| ||
Apapọ Ifilole Power, kọọkan Lane |
| -4 | - | 4.5 | dBm |
| ||
Iyatọ ni Agbara Ifilọlẹ laarin eyikeyi Awọn ọna meji (OMA) |
| - | - | 6.5 | dB |
| ||
Optical Modulation titobi, kọọkan Lane | ARA | -4 |
| 4.5 | dBm |
| ||
Ifilọlẹ Agbara ni OMA iyokuro Atagba ati Ifiyaje pipinka (TDP), Lane kọọkan |
| -4.8 | - |
| dBm |
| ||
TDP, kọọkan Lane | TDP |
|
| 2.2 | dB |
| ||
Ipin Iparun | IS | 4 | - | - | dB | |||
Itumọ Iboju Oju Atagbayida {X1, X2, X3, Y1, Y2, Y3} |
| {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} |
| |||||
Ifarada Ipadabọ Opitika |
| - | - | 20 | dB |
| ||
Apapọ Ifilọlẹ Power PA Atagba, kọọkan Lane | Poof |
|
| -30 | dBm |
| ||
Ojulumo kikankikan Ariwo | Bakannaa |
|
| -128 | dB/HZ | 1 | ||
Ifarada Ipadabọ Opitika |
| - | - | 12 | dB |
| ||
Olugba | ||||||||
Ibajẹ Ala | THd | 3.3 |
|
| dBm | 1 | ||
Agbara Apapọ ni Input Olugba, Lane kọọkan | R | -10.6 |
| 0 | dBm |
| ||
RSSI Yiye |
| -2 |
| 2 | dB |
| ||
Reflectance olugba | Rrx |
|
| -26 | dB |
| ||
Agbara olugba (OMA), kọọkan Lane |
| - | - | 3.5 | dBm |
| ||
LOS De-Idasilẹ | THED |
|
| -15 | dBm |
| ||
LOS Isọdi | THEA | -25 |
|
| dBm |
| ||
LOS Hysteresis | THEH | 0.5 |
|
| dB |
|
Akiyesi
- 12dB Iṣiro
•Interface Abojuto Aisan
Iṣẹ ibojuwo iwadii oni nọmba wa lori gbogbo QSFP28 LR4. 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 Iṣakoso Asọ ati Awọn iṣẹ Ipo
Paramita | Aami | O pọju | Ẹyọ | Awọn ipo |
Akoko Ibẹrẹ | t_init | 2000 | ms | Akoko lati agbara on1, gbona plug tabi nyara eti ti Tun titi ti module ni kikun functional2 |
Tun Init Assert Time | t_reset_init | 2 | μs | Atunto kan jẹ ipilẹṣẹ nipasẹ ipele kekere 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 bosi ni tẹlentẹle |
Atẹle Data ṢetanAkoko | t_data | 2000 | ms | Akoko lati agbara lori1 si data ko ti ṣetan, bit 0 ti Byte 2, deaserted ati IntL jẹri |
Tun Assert Time | t_tunto | 2000 | ms | Akoko lati dide eti lori awọn ResetL pin titi ti module ni kikun functional2 |
LPMode Assert Time | ton_LPMode | 100 | μs | Akoko lati idaniloju LPMode (Vin: LPMode = Vih) titi agbara agbara module yoo fi wọ Ipele Agbara kekere |
IntL Assert Time | ton_IntL | 200 | ms | Akoko lati iṣẹlẹ ti ipo ti nfa IntL titi di 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 ipo Rx LOS si Rx LOS bit ṣeto ati IntL ti sọ |
Flag Assert Time | ton_flag | 200 | ms | Akoko lati iṣẹlẹ ti ipo ti nfa asia si asia asia ti o somọ ati IntL sọ |
Boju Assert Time | ton_boju | 100 | ms | Akoko lati boju-boju bit set4 titi ti o somọ IntL itenumo ti wa ni idinamọ |
Boju De-asserted Time | toff_boju | 100 | ms | Akoko lati boju-boju bit nso4 titi ti o ni nkan ṣe iṣẹ IntlL yoo bẹrẹ |
ModSelL Assert Time | ton_ModSelL | 100 | μs | Akoko lati idaniloju ti ModSelL titi module yoo dahun si gbigbe data lori ọkọ akero ni tẹlentẹle 2-waya |
ModSelL Deassert Time | toff_ModSelL | 100 | μs | Akoko lati deassertion ti ModSelL titi ti module ko ni dahun si gbigbe data lori 2-waya akero ni tẹlentẹle |
Agbara_lori-gigun tabiAgbara-ṣeto Assert Time | ton_Pdown | 100 | ms | Akoko lati P_Down bit ṣeto 4 titi agbara agbara module ti nwọ isalẹ Power Ipele |
Power_over-ride tabi Agbara-ṣeto De-assert Time | toff_Pdown | 300 | ms | Akoko lati P_Down bit cleared4 titi ti module ni kikun functional3 |
Akiyesi:
1. Power on ti wa ni telẹ 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.
• Aworan atọka Block Transceiver
•Pin iyansilẹ
Aworan atọka ti Gbalejo Board Asopọ Àkọsílẹ Pin awọn nọmba ati Name
•PinApejuwe
Pin | Logbon | Aami | Orukọ / Apejuwe | Ref. |
1 |
| GND | Ilẹ | 1 |
2 | CML-I | Tx2n | Atagba Inverted Data Input |
|
3 | CML-I | Tx2 p | Atagba No-Inverted Data wu |
|
4 |
| GND | Ilẹ | 1 |
5 | CML-I | Tx4n | Atagba Inverted Data wu |
|
6 | CML-I | Tx4p | Atagba No-Inverted Data wu |
|
7 |
| GND | Ilẹ | 1 |
8 | LVTTL-I | ModSelL | ModuluYan |
|
9 | LVTTL-I | TuntoL | Module Tunto |
|
10 |
| VccRx | + 3.3V Olugba Ipese agbara | 2 |
11 | LVCMOS-mo/O | SCL | 2-Wire Serial Interface aago |
|
12 | LVCMOS-mo/O | SDA | 2-Waya Serial Interface Data |
|
13 |
| GND | Ilẹ | 1 |
14 | CML-O | Rx3p | Olugba Inverted Data wu |
|
15 | CML-O | Rx3n | Olugba Non-Inverted Data wu |
|
16 |
| GND | Ilẹ | 1 |
17 | CML-O | Rx1p | Olugba Inverted Data wu |
|
18 | CML-O | Rx1n | Olugba Non-Inverted Data wu |
|
19 |
| GND | Ilẹ | 1 |
20 |
| GND | Ilẹ | 1 |
mọkanlelogun | CML-O | Rx2n | Olugba Inverted Data wu |
|
meji-le-logun | CML-O | Rx2p | Olugba Non-Inverted Data wu |
|
mẹta-le-logun |
| GND | Ilẹ | 1 |
mẹrin-le-logun | CML-O | Rx4n | Olugba Inverted Data wu |
|
25 | CML-O | Rx4p | Olugba Non-Inverted Data wu |
|
26 |
| GND | Ilẹ | 1 |
27 | LVTTL-O | ModPrsL | Module Lọwọlọwọ |
|
28 | LVTTL-O | IntL | Idilọwọ |
|
29 |
| VccTx | + 3.3V Power Ipese Atagba | 2 |
30 |
| Vcc1 | + 3,3V Power Ipese | 2 |
31 | LVTTL-I | LPMode | Low Power Ipo |
|
32 |
| GND | Ilẹ | 1 |
33 | CML-I | Tx 3 p | Atagba Inverted Data wu |
|
34 | CML-I | Tx3n | Atagba No-Inverted Data wu |
|
35 |
| GND | Ilẹ | 1 |
36 | CML-I | Tx1p | Atagba Inverted Data wu |
|
37 | CML-I | Tx1n | Atagba No-Inverted Data wu |
|
38 |
| GND | Ilẹ | 1 |
Awọn akọsilẹ:
- GND jẹ aami fun ẹyọkan ati ipese (agbara) wọpọ fun awọn modulu QSFP28, Gbogbo wọn wọpọ laarin module QSFP28 ati gbogbo awọn foliteji module ni a tọka si agbara yii bibẹẹkọ ṣe akiyesi. 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
- VccRx, Vcc1 ati VccTx jẹ olugba ati awọn olupese agbara atagba ati pe yoo lo ni igbakanna. Niyanju ogun ọkọ ipese agbara sisẹ ti han ni isalẹ. VccRx, Vcc1 ati VccTx le ni asopọ laarin QSFP28 transceiver module ni eyikeyi apapo. Awọn pinni asopo naa jẹ iwọn kọọkan fun lọwọlọwọ ti o pọju ti 500mA.
•Niyanju Circuit
•Mechanical Mefa
Awọn aworan apejuwe ọja:
Itọsọna Ọja ti o jọmọ:
A nigbagbogbo ṣe ẹmi Innovation ti n mu ilọsiwaju wa, Didara-giga ṣiṣe awọn igbesi aye kan, anfani titaja Isakoso, Dimegilio kirẹditi fifamọra awọn alabara fun Orukọ olumulo to dara fun Olupese China 1.25g Bidi SFP Module 1310 / 1550nm 20km Optic Transceiver - 100Gb/S QSFP08m LR4 LC Transceiver JHAQ28C10 – JHA , Awọn ọja yoo ranse si gbogbo agbala aye, gẹgẹ bi awọn: Swaziland, Mexico, Curacao, Pẹlu awọn superior ati ki o exceptional iṣẹ, a ti sọ a ti daradara ni idagbasoke pẹlú pẹlu awọn onibara wa. Imọye ati imọ-bi o ṣe rii daju pe a nigbagbogbo n gbadun igbẹkẹle lati ọdọ awọn alabara wa ninu awọn iṣẹ iṣowo wa. Didara, otitọ ati iṣẹ jẹ ilana wa. Iduroṣinṣin ati awọn adehun wa wa pẹlu ọwọ si iṣẹ rẹ. Kan si wa Loni Fun alaye diẹ sii, kan si wa ni bayi.
Nipa Marcie Green lati Serbia - 2017.09.29 11:19
Olori ile-iṣẹ naa gba wa pẹlu itara, nipasẹ ifọrọwanilẹnuwo ati ni kikun, a fowo si aṣẹ rira. Ireti lati ṣe ifowosowopo laisiyonu
Nipa Giselle lati US - 2018.12.10 19:03