Fektheri ka ho toba Bidi Transceiver - 1.25G Single Mode 80Km DDM | 1550nm Tx/1490nm Rx, Fiber e le 'ngoe SFP Transceiver, JHA5480D-54 - JHA
Fektheri ka ho toba Bidi Transceiver - 1.25G Single Mode 80Km DDM | 1550nm Tx/1490nm Rx, Fiber e le 'Ngoe SFP Transceiver, JHA5480D-54 – JHA Lintlha:
Likaroloana:
1). Ho fihlela ho 1.25Gb/s Lihokelo tsa data
2). Hot-plugable
3). Sehokelo se le seng sa LC
4). Ho fihla ho 80 km ho 9/125μm SMF
5). 1550nm DFB laser transmitter
6). 1490nm PIN-detector ea lifoto
7). Phepelo ea Motlakase e le 'ngoe +3.3V
8). Monitoring Interface e lumellana le SFF-8472
9). Boholo ba ho senya matla
10). 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
11). RoHS e lumellana ebile e lokolohile
Lisebelisoa:
1). 1000Base-LX Ethernet
2). Metro/Access Networks
3). 1× Channel ea fiber
4). Lihokelo tse ling tsa Optical
Tlhaloso:
Li-transceivers tsa JHA5480D-54 ke mochini o sebetsang hantle, o theko e boima o nang le sebopeho se le seng sa LC optics. Li tsamaisana le Tumellano ea Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) le mesebetsi ea tlhahlobo ea Digital e fumaneha ka bese ea 2-wire serial e boletsoeng ho SFF-8472. Karolo ea moamoheli e sebelisa moamoheli oa PIN mme transmitter e sebelisa laser ea 1550 nm DFB, ho fihlela ho 22dB link budge e netefatsa hore mojule ona 1000Base-ZX Ethernet 80km 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 | 300 |
| 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 | 1270 | 1310 | 1600 | nm |
|
Spectral Width(RMS) | leqRMS |
|
| 4 | 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 |
|
Kakaretso ea Tlatsetso ea Jitter | TX Δ TJ |
|
| 0.284 | UI | 3 |
Mask oa Mahlo bakeng sa Output ea Optical | E lumellana le IEEE802.3 z (polokeho ea laser ea sehlopha sa 1) | |||||
Karolo ea Moamoheli: | ||||||
Optical Input Wavelength | lc | 1530 | 1550 | 1570 | nm |
|
Moamoheli o Felletseng | Pol | -3 |
|
| dBm | 4 |
Boikutlo ba RX | Ea eona |
|
| -mashome a mabeli a metso e meraro | dBm | 4 |
Tlhahiso ea RX_LOS | MOTSAMAIA | -40 |
|
| dBm |
|
RX_LOS Ho qolla | MOTSAMAID |
|
| -mashome a mabeli le metso e mene | 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 9/125μm SMF@1.25Gb/s | LMAX |
| 20 |
| km |
|
Kakaretso ea Budget System | LB | 14 |
|
| dB |
|
Hlokomela
- Matla a optical a kenngoa ho SMF.
- 20-80%.
- Kakaretso ea jitter e kenyelitsoeng e baloa ho tloha ho litekanyo tsa DJ le RJ ho sebelisoa TJ = RJ + DJ. RJ e fanoeng e balloa 1 × 10-12 BER ka ho atisa RMS jitter (e lekantsoeng ka ho phahama ha 'ngoe kapa ho oela) ho tloha ho oscilloscope ka 14. Ho latela FC-PI (Letlapa la 9 - SM jitter output, note 1), ea sebele e kentse letsoho. RJ e lumelloa ho eketseha ka holimo ho moeli oa eona haeba DJ ea sebele e tla fokotseha ka tlase ho meeli ea eona, ha feela karolo ea DJ le TJ e ntse e le ka har'a meeli ea bona e phahameng ea FC-PI ka karolo e mpe ka ho fetisisa e boletsoeng ka karolo ea jitter.
- 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 oa OUI ID |
40-55 | 16 | Morekisi PN | Nomoro ea Karolo: "JHA5420D-35" (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 bonts'a hore na ke matšoao afe a SFP a kenngoeng tšebetsong (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 |
•Tumellano ea Taolo
JHA5480D-54 e dumellana le Ditekanyetso tsa Matjhaba tsa Electromagnetic Compatibility (EMC) le ditlhoko le maemo a machaba a polokeho (sheba dintlha ho Lethathamo le latelang).
Electrostatic Discharge(ESD) ho Lithako tsa Motlakase | Mokhoa oa MIL-STD-883EMethod 3015.7 | Sehlopha sa 1(>1000 V) |
Electrostatic Discharge (ESD) ho Mohala o le Mong oa LC | IEC 61000-4-2GR-1089-CORE | E lumellana le litekanyetso |
Tšitiso ea Motlakase (EMI) | FCC Sehlopha sa 15 Sehlopha sa BEN55022 Sehlopha Sa B (CISPR 22B)VCCI Sehlopha Sa 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 sehlahisoa sa laser sa Sehlopha sa 1. |
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:
Mokhatlo o tšehetsa filosofi ea Be No.1 ka bokhabane, e itšetlehile ka litekanyetso tsa mokitlane le botšepehi bakeng sa kholo, e tla tsoela pele ho fana ka bareki ba tsofetseng le ba bacha ba tsoang malapeng le linaheng tse ling ka mofuthu bakeng sa Fektheri ka ho toba Bidi Transceiver - 1.25G Single Mode 80Km DDM | 1550nm Tx/1490nm Rx, Single Fiber SFP Transceiver, JHA5480D-54 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Netherlands, Hongkong, Brasilia, Ke mehlala e tiileng le ho khothalletsa ka katleho lefatšeng ka bophara. Ha ho mohla e kileng ea nyamela mesebetsi e meholo ka nako e potlakileng, hoa hlokahala molemong oa hau oa boleng bo holimo bo botle. E tataisoa ke molao-motheo oa Prudence, Efficiency, Union and Innovation. mokhatlo. ke boiteko bo babatsehang ba ho atolosa khoebo ea eona ea machaba, ho phahamisa mokhatlo oa eona. rofit le ho phahamisa sekala sa eona sa thomello. Re ’nile ra kholiseha hore re ’nile ra ba le tebello e khanyang le e tla ajoa lefatšeng lohle lilemong tse tlang.
Ka Gwendolyn oa Indonesia - 2018.09.29 13:24
Mookameli oa litlaleho o ile a etsa kenyelletso e qaqileng ka sehlahisoa, e le hore re be le kutloisiso e feletseng ea sehlahisoa, 'me qetellong re entse qeto ea ho sebelisana.
Ka Lilith ho tsoa Bangladesh - 2017.06.16 18:23