Boleng bo Phahameng Glc-Lh-Sm - 1.25G Multimode 550m DDM | Dual Fiber SFP Transceiver JHA3405D - JHA
Boleng bo Phahameng Glc-Lh-Sm - 1.25G Multimode 550m DDM | Dual Fiber SFP Transceiver JHA3405D - Lintlha tsa JHA:
Likaroloana:
1). Ho fihlela ho 1.25Gb/s Lihokelo tsa data
2). Hot-plugable
3). Sehokelo sa Duplex LC
4). Ho fihla ho 550m ho 50/125μm MMF
5). 850nm VCSEL laser transmitter
6). Phepelo ea Motlakase e le 'ngoe +3.3V
7). Monitoring Interface e lumellana le SFF-8472
8). Ho senya matla a tlase
9). Mocheso oa mocheso oa indasteri / o atolositsoeng/ Khoebo: -40°C ho isa ho 85°C/-5°C ho isa ho 85°C/-0°C ho isa ho 70°C Version e fumaneha
10). RoHS e lumellana ebile e lokolohile
Lisebelisoa:
1). Metro/Access Networks
2). 1.25 Gb/s 1000Base-SX Ethernet
3). 1× Channel ea fiber
4). Lihokelo tse ling tsa Optical
Tlhaloso:
JHA3405D Transceiver ke mochini o sebetsang hantle, o theko e boima o nang le sebopeho sa duplex LC optics. Standard AC e kopantsoeng le CML bakeng sa lets'oao le lebelo le phahameng le taolo ea LVTTL le ho beha leihlo matšoao. Karolo ea moamoheli e sebelisa moamoheli oa PIN mme transmitter e sebelisa laser ea 850 nm VCSEL, ho fihlela ho 8dB link budge e netefatsa hore mojule ona 1000Base Ethernet 550m kopo.
• Absolute Maximum Ratings
Paramethara | Letšoao | Min. | E tloaelehileng | Max. | Yuniti |
Mocheso oa polokelo | TS | -40 |
| +85 | °C |
Phepelo ea Voltage | VCC | -0.5 |
| 4 | V |
Mongobo o Batlang | RH | 0 |
| 85 | % |
•E khothalelitsoeTikoloho ya Tshebetso:
Paramethara | Letšoao | Min. | E tloaelehileng | Max. | Yuniti | |
Case operation Temperature | Indasteri | TC | -40 |
| 85 | °C |
Eketsehile | -5 |
| 85 | °C | ||
Tsa khoebo | 0 |
| +70 | °C | ||
Phepelo ea Voltage | VCC | 3.135 |
| 3.465 | V | |
Phepelo ea Hona Joale | Icc |
|
| 300 | mA | |
Inrush Current | Itšubuhlellano |
|
| Icc+30 | mA | |
Boholo ba Matla | Pmax |
|
| 1 | IN |
• Litšobotsi tsa Motlakase(TTSOELA= -40 ho isa ho 85°C, VCC = 3.135 ho isa ho 3.465 Volts)
Paramethara | Letšoao | Min. | E tloaelehileng | Max. | Yuniti | Hlokomela |
Karolo ea Transmitter: | ||||||
Phapang ea ho kenya letsoho | Rho | 90 | 100 | 110 | IN | 1 |
Phetoho e le 'ngoe ea ho kenya data | Vken PP | 250 |
| 1200 | mVp-p |
|
Fetisetsa Disable Voltage | VD | Vcc - 1.3 |
| Vcc | V | 2 |
Fetisetsa Enable Voltage | VIN | Metsi |
| Metsi + 0,8 | V |
|
Fetisetsa Thibela Assert Nako | Tlijo tse tsoekere |
|
| 10 | rona |
|
Karolo ea Moamoheli: | ||||||
Phetoho e le 'ngoe ea tlhahiso ea data | Vout, maq | 250 |
| 800 | mv | 3 |
Phoso | Vtahlehelo | Vcc - 0.5 |
| VCC_moamoheli | V | 5 |
LOS Tloaelehileng | Vthe norsm | Vho joalo |
| Vho joalo+0,5 | V | 5 |
Khahlano ea Phepelo ea Matla | PSR | 100 |
|
| mVpp | 6 |
Hlokomela:
- AC e kopantsoe.
- Kapa potoloho e bulehileng.
- Ho 100 ohm ho felisoa ha phapang.
- 20-80%
- LOS ke LVTTL. Logic 0 e bontša ts'ebetso e tloaelehileng; logic 1 e bontša hore ha ho lets'oao le fumanoeng.
- Litlhaloso tsohle tsa transceiver li lumellana le motlakase oa sinusoidal modulation ea 20 Hz ho 1.5MHz ho fihlela boleng bo boletsoeng bo sebelisitsoeng ka marang-rang a ho sefa matla a hlahang leqepheng la 23 la Small Form-factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , September 14, 2000.
•Lisebelisoa tsa Optical (TTSOELA= -40 ho isa ho 85°C, VCC = 3.135 ho isa ho 3.465 Volts)
Paramethara | Letšoao | Min. | E tloaelehileng | Max. | Yuniti | Hlokomela |
Karolo ea Transmitter: | ||||||
Bohareng ba Wavelength | lc | 840 | 850 | 860 | nm |
|
Spectral Width(RMS) | leqRMS |
|
| 0.85 | nm |
|
Optical Output Matla | Ptsoa | -9 |
| -3 | dBm | 1 |
Karolelano ea Phello | KE | 9 |
|
| dB |
|
Nako ea Optical Rise/ Fall | tr/tf |
|
| 260 | ps | 2 |
Lerata le Matla a Batlang | HAPE |
|
| -120 | dB/Hz |
|
Mask ea Mahlo a Output | E lumellana le IEEE802.3 z (polokeho ea laser ea sehlopha sa 1) |
| ||||
Karolo ea Moamoheli: | ||||||
Optical Input Wavelength | lc | 770 |
| 860 | nm |
|
Moamoheli o Felletseng | Pol | 0 |
|
| dBm | 4 |
Boikutlo ba RX | Ea eona |
|
| -17 | dBm | 4 |
Tlhahiso ea RX_LOS | MOTSAMAIA | -35 |
|
| dBm |
|
RX_LOS Ho qolla | MOTSAMAID |
|
| -18 | dBm |
|
RX_LOS Hysteresis | MOTSAMAIH | 0.5 |
|
| dB |
|
Litlhaloso Kakaretso: | ||||||
Sekhahla sa Lintlha | BR |
| 1.25 |
| Gbps |
|
Sekhahla sa Phoso ea Bit | BER |
|
| 10-12 |
|
|
Max. Bolelele ba Khokahanyo bo Tšehetsoeng ho 50/125μm MMF@1.25Gb/s | LMAX |
| 550 |
| m |
|
Kakaretso ea Budget System | LB | 8 |
|
| dB |
|
Hlokomela
- Matla a optical a kenngoa ho MMF.
- 20-80%.
- Litekanyo tsa Jitter tse nkiloeng ho sebelisoa Agilent OMNIBERT 718 ho latela GR-253.
- E lekantsoe le PRBS 27-1ho 10-12BER
•Kabelo ea Pin
Setšoantšo sa Host Board Connector Block Pin Numbers le Lebitso
Setšoantšo sa Host Board Connector Block Pin Numbers le Mabitso
•PinLitlhaloso tsa Mosebetsi
Pin No | Lebitso | Mosebetsi | Plug Seq | Lintlha |
1 | VeeT | Sebaka sa Transmitter | 1 | 1 |
2 | TX Phoso | Letšoao la Phoso ea Transmitter | 3 | |
3 | TX Tlosa | Transmitter Disable | 3 | 2 |
4 | MOD-DEF2 | Tlhaloso ea Mojule | 2 | 3 |
5 | MOD-DEF1 | Tlhaloso ea Mojule 1 | 3 | 3 |
6 | MOD-DEF0 | Tlhaloso ea Mojule 0 | 3 | 3 |
7 | Rate Khetha | Ha e Kopanetsoe | 3 | 4 |
8 | MOTSAMAI | Tahlehelo ya Letshwao | 3 | 5 |
9 | VeeR | Sebaka sa Moamoheli | 1 | 1 |
10 | VeeR | Sebaka sa Moamoheli | 1 | 1 |
11 | VeeR | Sebaka sa Moamoheli | 1 | |
12 | RD- | Inv. Re amohetse Data Out | 3 | 6 |
13 | RD+ | Re amohetse Data Out | 3 | 6 |
14 | VeeR | Sebaka sa Moamoheli | 3 | 1 |
15 | VccR | Matla a ho amohela | 2 | 1 |
16 | VccT | Matla a ho fetisa | 2 | |
17 | VeeT | Sebaka sa Transmitter | 1 | |
18 | TD+ | Fetisetsa Boitsebiso | 3 | 6 |
19 | TD- | Inv. Transmit In | 3 | 6 |
20 | VeeT | Sebaka sa Transmitter | 1 |
Lintlha:
- Sebaka sa potoloho se arotsoe ka hare ho sebaka sa chassis.
- Sehlahisoa sa Laser se koetsoe ho TDIS >2.0V kapa se butsoe, se lumelletsoe ho TDIS
- E lokela ho huloa ka 4.7k - 10 kohms ho board board ho motlakase o pakeng tsa 2.0V le 3.6V. MOD_DEF(0) e hula mola tlase ho bonts'a hore mojule o kentsoe.
- Khetho ea litefiso ha e sebelisoe
- LOS ke tlhahiso e bulehileng ea mokelli. E lokela ho huloa ka 4.7k - 10 kohms ho board board ho motlakase o pakeng tsa 2.0V le 3.6V. Logic 0 e bontša ts'ebetso e tloaelehileng; logic 1 e bontša tahlehelo ea lets'oao.
- AC e kopantsoe
•SFP moduleLitaba tsa EEPROMle Tsamaiso
Li-module tsa SFP li kenya tšebetsong protocol ea 2-wire serial communication joalo ka ha e hlalositsoe ho SFP -8472. Lintlha tsa serial ID tsa li-module tsa SFP le li-parameter tsa Digital Diagnostic Monitor li ka fumaneha ka I.2C interface atereseng ea A0h le A2h. Memori e entsoe ho Lethathamo la 1. Lintlha tse qaqileng tsa ID (A0h) li thathamisitsoe ho Lethathamo la 2. Le tlhaloso ea DDM atereseng ea A2h. Bakeng sa lintlha tse ling tsa 'mapa oa memori le litlhaloso tsa byte, ka kopo sheba SFF-8472, "Digital Diagnostic Monitoring Interface for Optical Transceivers". Litekanyetso tsa DDM li hlophisitsoe ka hare ho naha.
Lethathamo la 1.'Mapa oa Memori oa Dijithale (Litlhaloso tse Ikemetseng tsa Sebaka sa Boitsebiso)
Lethathamo la 2- EEPROM Serial ID Memory Contents (Ah)
Aterese ea Lintlha | Bolelele (Byte) | Lebitso la Bolelele | Tlhaloso le Litaba |
Libaka tsa ID tsa Motheo | |||
0 | 1 | Sekhetho | Mofuta oa serial transceiver (03h=SFP) |
1 | 1 | Reserved | Sekhetho se atolositsoeng sa mofuta oa serial transceiver (04h) |
2 | 1 | Sehokedi | Khoutu ea mofuta oa sehokelo sa mahlo (07=LC) |
3-10 | 8 | Transceiver | |
11 | 1 | Khouto | NRZ(03h) |
12 | 1 | BR, Lebitso | Sekhahla sa baud ka lebitso, yuniti ea 100Mbps |
13-14 | 2 | Reserved | (0000h) |
15 | 1 | Bolelele(9um) | Bolelele ba lihokelo bo tšehelitsoe bakeng sa 9/125um fiber, likarolo tsa 100m |
16 | 1 | Bolelele(50um) | Bolelele ba lihokelo bo tšehelitsoe bakeng sa fiber ea 50/125um, likarolo tsa 10m |
17 | 1 | Bolelele(62.5um) | Bolelele ba lihokelo bo tšehelitsoe bakeng sa fiber ea 62.5/125um, likarolo tsa 10m |
18 | 1 | Bolelele(Koporo) | Bolelele ba lihokelo bo tšehelitsoe bakeng sa koporo, li-unit tsa limithara |
19 | 1 | Reserved | |
20-35 | 16 | Lebitso la morekisi | Lebitso la morekisi oa SFP: JHA |
36 | 1 | Reserved | |
37-39 | 3 | Morekisi YES | SFP transceiver morekisi OUI ID |
40-55 | 16 | Morekisi PN | Nomoro ea Karolo: "JHA3405D" (ASCII) |
56-59 | 4 | Morekisi rev | Boemo ba ntlafatso bakeng sa karolo ea nomoro |
60-62 | 3 | Reserved | |
63 | 1 | CCID | Bonyane boholo ba li-byte tsa kakaretso ea data atereseng ea 0-62 |
Libaka tsa ID tse Atolositsoeng | |||
64-65 | 2 | Khetho | E bontša hore na ke lipontšo life tsa SFP tse sebelisoang(001Ah = LOS, TX_FAULT, TX_DISABLE kaofela li tšehelitsoe) |
66 | 1 | BR, max | Sekhahla sa sekhahla se holimo, likarolo tsa% |
67 | 1 | BR, mots | Sekhahla se tlase, likarolo tsa % |
68-83 | 16 | Morekisi SN | Nomoro ea serial (ASCII) |
84-91 | 8 | Khoutu ea letsatsi | Khoutu ea letsatsi la tlhahiso ea JHA |
92-94 | 3 | Reserved | |
95 | 1 | CCEX | Sheba khoutu bakeng sa Libaka tse atolositsoeng tsa ID (liaterese 64 ho isa ho 94) |
Libaka tsa ID tse khethehileng tsa barekisi | |||
96-127 | 32 | E balehang | Letsatsi le tobileng la JHA, le baloang feela |
128-255 | 128 | Reserved | E boloketsoe SFF-8079 |
• Litšobotsi tsa Digital Diagnostic Monitor
Aterese ea Lintlha | Paramethara | Ho nepahala | Yuniti |
96-97 | Mocheso oa ka Hare oa Transceiver | ±3.0 | °C |
98-99 | VCC3 Internal Supply Voltage | ±3.0 | % |
100-101 | Laser leeme ea hona joale | ±10 | % |
102-103 | Tx Output Power | ±3.0 | dBm |
104-105 | Matla a Kena a Rx | ±3.0 | dBm |
• Kobamelo ea Taolo
JHA3405D e tsamaellana le Tsamaiso ea Machabeng ea Motlakase (EMC) le litlhoko le maemo a machaba a polokeho (sheba lintlha ho Lethathamo le latelang).
Phallo ea Electrostatic(ESD) ho ea ho Lithako tsa Motlakase | MIL-STD-883EMokhoa 3015.7 | Sehlopha sa 1(>1000 V) |
Phallo ea Motlakase (ESD)ho ea Duplex LC Receptacle | Tlhaloso: IEC 61000-4-2GR-1089-CORE | E lumellana le litekanyetso |
MotlakaseTšitiso (EMI) | FCC Karolo ea 15 Sehlopha sa BEN55022 Sehlopha sa B (CISPR 22B)Sehlopha sa VCCI B | E lumellana le litekanyetso |
Tšireletso ea Mahlo a Laser | FDA 21CFR 1040.10 le 1040.11EN60950, EN (IEC) 60825-1,2 | E lumellana le Class 1 lasersehlahisoa. |
•E khothalelitsoeng Potoloho
SFP Host Recommended Circuit
•Mechanical Dimensions
Sets'oants'o sa Mechini
JHA e na le tokelo ea ho etsa liphetoho lihlahisoa kapa tlhahisoleseding e teng mona ntle le tsebiso. Ha ho molato o nkuoang ka lebaka la ts'ebeliso ea bona kapa ts'ebeliso ea bona. Ha ho litokelo tlas'a patent efe kapa efe e tsamaisanang le thekiso ea lihlahisoa tse joalo kapa tlhahisoleseling.
E hatisitsoe ke Shenzhen JHA Technology Co., Ltd
Copyright © Shenzhen JHA Technology Co., Ltd
Litokelo tsohle li sirelelitsoe
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Rea tseba hore re atleha feela haeba re ka tiisa tlhōlisano ea theko ea rona e kopantsoeng le boleng bo molemo ka nako e le 'ngoe bakeng sa Top Quality Glc-Lh-Sm - 1.25G Multimode 550m DDM | Dual Fiber SFP Transceiver JHA3405D - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Macedonia, Roma, Romania, Re fana ka tšebeletso ea litsebi, karabo e potlakileng, ho fana ka nako, boleng bo botle le theko e tlaase ho bareki ba rona. Khotsofalo le mokitlane o motle ho moreki e mong le e mong ke tsona tse tlang pele bophelong ba rona. Re shebana le lintlha tsohle tsa ts'ebetso ea odara bakeng sa bareki ho fihlela ba fumane lihlahisoa tse bolokehileng le tse utloahalang tse nang le litšebeletso tse ntle tsa thepa le litšenyehelo tsa moruo. Ho ipapisitse le sena, lihlahisoa tsa rona li rekisoa hantle haholo linaheng tsa Afrika, Middle East le Asia Boroa-bochabela.
Ka Deborah oa Korea Boroa - 2018.12.11 14:13
Basebeletsi ba litšebeletso tsa bareki ba na le mamello haholo 'me ba na le boikutlo bo botle le bo tsoelang pele ho thahasello ea rona, e le hore re ka ba le kutloisiso e feletseng ea sehlahisoa mme qetellong re fihletse tumellano, kea leboha!
Ka Eudora ho tsoa US - 2018.12.11 11:26