Boleng bo Botle ba SFP Module - 155M Multi-mode 2Km 850nm | Dual Fiber SFP Transceiver JHA3202-85 - JHA
Boleng bo Botle ba SFP Module - 155M Multi-mode 2Km 850nm | Dual Fiber SFP Transceiver JHA3202-85 - JHA Lintlha:
Likaroloana:
♦ Ho fihlela ho 155Mb/s Data Links
♦ Hot-plugable
♦ Sehokelo sa Duplex LC
♦ Ho fihlela ho 2 km ho 50/125μm MMF
♦ 850nm VCSEL laser transmitter
♦ Phepelo ea Matla a le Mong +3.3V
♦ Matla a Mangata
♦ Mocheso oa mocheso oa indasteri / o atolositsoeng/ oa Khoebo: -40°C ho isa ho 85°C/-5°C ho isa ho 85°C/-0°C ho isa ho 70°C Phetolelo e fumaneha
♦ e lumellana le RoHS le Lead Free
Lisebelisoa:
♦ SONET OC-3 / SDH STM-1
♦ Ethernet e potlakileng
♦ Lihokelo tse ling tsa Optical
Tlhaloso:
JHA's JHA3202-85 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 14dB link budge e netefatsa hore mojule ona SONET OC-3 / SDH STM-1 2Km kopo.
•Absolute Maximum Ratings
| Paramethara | Letšoao | Min. | E tloaelehileng | Max. | Yuniti |
| Mocheso oa polokelo | TS | -40 |
| +85 | °C |
| Ho fana ka 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 | ||
| Ho fana ka Voltage | VCC | 3.135 |
| 3.465 | V | |
| Phepelo ea Hona Joale | Icc |
|
| 280 | 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 |
| Nako ea ho phahama ha data | tr |
|
| 500 | ps | 4 |
| Nako ea hoetla ea data | tf |
|
| 500 | ps | 4 |
| Phoso ea LOS | 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 |
|
| Bophara ba Spectral | leq |
|
| 0.85 | nm |
|
| Optical Output Matla | Ptsoa | -10 |
| -3 | dBm | 1 |
| Nako ea Optical Rise/ Fall | tr/tf |
|
| 500 | ps | 2 |
| Karolelano ea Phello | KE | 8.2 |
|
| dB |
|
| Generated Jitter (tlhōrō ho ea holimo) | JTXmaq |
|
| 0.07 | UI | 3 |
| E hlahisitsoe Jitter (rms) | JTXrms |
|
| 0.07 | UI | 3 |
| Mask oa Mahlo bakeng sa Output ea Optical | E lumellana le G.957 (polokeho ea laser ea sehlopha sa 1) | |||||
| Karolo ea Moamoheli: | ||||||
| Optical Input Wavelength | lc | 770 |
| 870 | nm |
|
| Moamoheli o Felletseng | Pol | -8 |
|
| dBm | 4 |
| Boikutlo ba RX | Ea eona |
|
| -24 | dBm | 4 |
| Tlhahiso ea RX_LOS | MOTSAMAIA | -40 |
|
| dBm |
|
| RX_LOS Ho qolla | MOTSAMAID |
|
| -25 | dBm |
|
| RX_LOS Hysteresis | MOTSAMAIH | 0.5 |
|
| dB |
|
| Litlhaloso Kakaretso: | ||||||
| Sekhahla sa Lintlha | BR |
| 155 |
| Mb/s |
|
| Bit Error Rate | BER |
|
| 10-12 |
|
|
| Max. Bolelele ba Khokahanyo bo Tšehetsoeng ho 50/125μm MMF@155Mb/s | LMAX |
| 2 |
| km |
|
| Kakaretso ea Budget System | LB | 14 |
|
| 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
•Setšoantšo sa SFPLitaba tsa EEPROM
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 li ka fumaneha ka I2C interface atereseng ea A0h.
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: "JHA3202-85" (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 |
•Tumellano ea Taolo
JHA3202-85 e dumellana le Ditekanyetso tsa Matjhaba tsa Electromagnetic Compatibility (EMC) le ditlhoko le maemo a machaba a polokeho (sheba dintlha 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
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Boleng bo phahameng bo tla pele; tšehetso e ka pele; khoebo ke tšebelisano-'moho ke filosofi ea rona ea likhoebo tse nyane e shebiloeng khafetsa le ho lateloa ke mokhatlo oa rona bakeng sa Quality SFP Module - 155M Multi-mode 2Km 850nm | Dual Fiber SFP Transceiver JHA3202-85 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Montpellier, Thailand, Hanover, Re fumane botumo bo bongata har'a bareki ba hasaneng lefatšeng ka bophara. Baa re tšepa 'me kamehla ba fana ka litaelo tse pheta-phetoang. Ho feta moo, tse boletsoeng ka tlase ke tse ling tsa lintlha tse kholo tse nkileng karolo ea bohlokoa kholong ea rona e kholo sebakeng sena.
Ka Judith ho tsoa Johannesburg - 2018.09.19 18:37 Enoa ke morekisi ea hloahloa haholo, re lula re tla k'hamphaning ea bona bakeng sa theko, boleng bo botle le theko e tlase.
Ka Bertha ho tsoa ho Johor - 2017.04.08 14:55 
