Kākoʻo SFP maikaʻi maikaʻi - 1.25G Single Mode 40Km DDM | ʻO ka mea hoʻolele uila SFP pālua JHA3440D - JHA
Kākoʻo SFP maikaʻi maikaʻi - 1.25G Single Mode 40Km DDM | ʻO ka mea hoʻokalakupua SFP pālua ʻelua JHA3440D - kikoʻī JHA:
Nā hiʻohiʻona:
1). A hiki i ka 1.25Gb/s Nā loulou ʻikepili
2). Hiki-Pluggable
3). Hoʻohui LC Duplex
4). A hiki i 20km ma 9/125μm SMF
5). 1310nm FP laser transmitter
6). Hoʻokahi + 3.3V Mana Mana
7). Kūlike ka nānā ʻana me ka SFF-8472
8). ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa
9). ʻImihana/Hoʻonui/ Kalepa ʻana o ka wela wela: -40°C a 85°C/-5°C a 85°C/-0°C a 70°C
10). Hoʻopili ʻo RoHS a me ke alakaʻi ʻole
Nā noi:
1). Nā Pūnaewele Metro/Access
2). 1.25 Gb/s 1000Base-LX Ethernet
3). 1×Fiber Channel
4). Nā loulou Optical ʻē aʻe
wehewehe:
ʻO JHA3440D Transceiver kahi hana kiʻekiʻe, ʻoi aku ka maikaʻi o ka module i loaʻa kahi duplex LC optics interface. ʻO CML hui pū ʻia ʻo AC maʻamau no ka hōʻailona kiʻekiʻe a me ka mana LVTTL a nānā i nā hōʻailona. Hoʻohana ka ʻāpana hoʻokipa i kahi mea hoʻokipa PIN a hoʻohana ka transmitter i kahi laser 1310 nm FP, a hiki i ka 15dB link budge e hōʻoia i kēia module 1000Base Ethernet 20km noi.
•Nā helu kiʻekiʻe loa
ʻĀpana | hōʻailona | Min. | Maʻamau | Max. | Unite |
Ka Mahana Waihona | Ua ʻōlelo ʻo TS | -40 |
| +85 | °C |
Voltage Hoolako | VCC | -0.5 |
| 4 | V |
Haʻahaʻa pili | RH | 0 |
| 85 | % |
•Paipai ʻiaKaiapuni hana:
ʻĀpana | hōʻailona | Min. | Maʻamau | Max. | Unite | |
Ka Mahahana hana hihia | ʻOihana | Ua ʻōlelo ʻo TC | -40 |
| 85 | °C |
Hoʻonui ʻia | -5 |
| 85 | °C | ||
Kalepa | 0 |
| +70 | °C | ||
Voltage Hoolako | VCC | 3.135 |
| 3.465 | V | |
Hāʻawi i kēia manawa | Icc |
|
| 300 | mA | |
ʻĀnō Inrush | Ihoʻonui |
|
| Icc+30 | mA | |
Mana Kiekie | Pmax |
|
| 1 | IN |
•Nā hiʻohiʻona uila(TON= -40 a 85°C, VCC = 3.135 a 3.465 Volts)
ʻĀpana | hōʻailona | Min. | Maʻamau | Max. | Unite | Nānā |
Māhele mea hoʻouna: | ||||||
Hoʻokomo ʻokoʻa impedance | Ri loko | 90 | 100 | 110 | IN | 1 |
Kowali hoʻokomo ʻikepili hoʻokahi | Vin PP | 250 |
| 1200 | mVp-p |
|
Hoʻouna i ka Voltage Disable | VʻO D | Vcc – 1.3 |
| Vcc | V | 2 |
Hoʻouna i ka Voltage Hiki | VIN | Wai |
| Wai+ 0.8 | V |
|
Hoʻouna Disable Assert Time | Ua ʻōlelo ʻo Tmeaʻai ʻai |
|
| 10 | mākou |
|
ʻĀpana mea loaʻa: | ||||||
Kowali puka puka ʻikepili hoʻokahi | Vout,pp | 250 |
| 800 | mv | 3 |
KA hewa | Vpoho | Vcc – 0.5 |
| VCC_hoʻokipa | V | 5 |
LOS maʻamau | Vna norsm | VʻAe |
| VʻAe+0.5 | V | 5 |
Hōʻole i ka mana | PSR | 100 |
|
| mVpp | 6 |
Nānā:
- Hoʻopili ʻia ʻo AC.
- A i ʻole kaapuni hāmama.
- I loko o 100 ohm hoʻopau ʻokoʻa.
- 20-80%
- ʻO LOS ka LVTTL. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 ʻaʻohe hōʻailona i ʻike ʻia.
- Hoʻopili ʻia nā kikoʻī transceiver āpau me ka modulation sinusoidal lako mana o 20 Hz a i 1.5MHz a hiki i ka waiwai kikoʻī i hoʻohana ʻia ma o ka pūnaewele kānana mana i hōʻike ʻia ma ka ʻaoʻao 23 o ka Small Form-factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , Kepakemapa 14, 2000.
•Nā ʻāpana Optical (TON= -40 a 85°C, VCC = 3.135 a 3.465 Volts)
ʻĀpana | hōʻailona | Min. | Maʻamau | Max. | Unite | Nānā |
Māhele mea hoʻouna: | ||||||
Loʻihi nalu waena | lc | 1270 | 1310 | 1360 | nm |
|
Laulā Kiʻekiʻe (RMS) | pRMS |
|
| 3 | nm |
|
Mana Hoʻopuka Optical | Pi waho | -9 |
| -3 | dBm | 1 |
Laki hoopau | IS | 9 |
|
| dB |
|
ʻO ka Piʻi ʻana/Holo manawa | tr/ tf |
|
| 260 | ps | 2 |
Halau Pilikino Pili | HOI |
|
| -120 | dB/Hz |
|
Puka maka maka | Kūlike me IEEE802.3 z (palekana laser papa 1) |
| ||||
ʻĀpana mea loaʻa: | ||||||
Loʻihi Hawewe Komo Optical | lc | 1260 |
| 1360 | nm |
|
Loaʻa ʻOi aku ka ukana | Pol | -3 |
|
| dBm | 4 |
RX Sensitivity | Kona |
|
| - iwakāluakūmāhā | dBm | 4 |
RX_LOS Manaʻo | KAA | -40 |
|
| dBm |
|
RX_LOS Hoʻopau i ka manaʻo | KAʻO D |
|
| -25 | dBm |
|
RX_LOS Hysteresis | KAH | 0.5 |
|
| dB |
|
Nā kikoʻī maʻamau: | ||||||
Ka helu ʻikepili | BR |
| 1.25 |
| Gbps |
|
Uku Hapa Bit | BER |
|
| 10-12 |
|
|
Max. Ka lōʻihi o ka loulou i kākoʻo ʻia ma 9/125μm SMF@1.25Gb/s | LMAX |
| 20 |
| km |
|
Huina Pūnaehana Pūnaehana | LB | 15 |
|
| dB |
|
Nānā
- Hoʻokuʻu ʻia ka mana optical i SMF.
- 20-80%.
- Lawe ʻia nā ana Jitter me ka hoʻohana ʻana iā Agilent OMNIBERT 718 e like me GR-253.
- Ana ʻia me PRBS 27-1i ka hora 10-12BER
•Hoʻohana Pin
Diagram of Host Board Connector Block Pin Numbers and Name
Diagram of Host Board Connector Block Pin Numbers and Names
•PinNā wehewehe hana
Pin No | inoa | Hana | Pākuʻi Seq | Nā memo |
1 | VeeT | ʻĀina hoʻouna | 1 | 1 |
2 | TX hewa | Hōʻike hewa o ka mea hoʻouna | 3 | |
3 | TX Hoʻopau | Hoʻopau ka mea hoʻouna | 3 | 2 |
4 | MOD-DEF2 | Wehewehe Module | 2 | 3 |
5 | MOD-DEF1 | Wehewehena Module 1 | 3 | 3 |
6 | MOD-DEF0 | Wehewehe Module 0 | 3 | 3 |
7 | koho koho | ʻAʻole pili | 3 | 4 |
8 | KA | Nalo o ka hōʻailona | 3 | 5 |
9 | VeeR | ʻĀina hoʻokipa | 1 | 1 |
10 | VeeR | ʻĀina hoʻokipa | 1 | 1 |
11 | VeeR | ʻĀina hoʻokipa | 1 | |
12 | RD- | Inv. Loaʻa i ka ʻikepili i waho | 3 | 6 |
13 | RD+ | Loaʻa i ka ʻikepili i waho | 3 | 6 |
14 | VeeR | ʻĀina hoʻokipa | 3 | 1 |
15 | VccR | Mana Loaʻa | 2 | 1 |
16 | VccT | Ka mana hoʻouna | 2 | |
17 | VeeT | ʻĀina hoʻouna | 1 | |
18 | TD+ | Hoʻouna i ka ʻikepili ma | 3 | 6 |
19 | TD- | Inv. Hoʻouna i loko | 3 | 6 |
20 | VeeT | ʻĀina hoʻouna | 1 |
Nā memo:
- Hoʻokaʻawale ʻia ka ʻāina kaapuni mai ka lepo chassis.
- Hoʻopau ʻia ka hoʻopuka laser ma TDIS >2.0V a i ʻole wehe ʻia, hiki iā TDIS
- Pono e huki ʻia me 4.7k - 10 kohms ma luna o ka papa hoʻokipa i ka volta ma waena o 2.0V a me 3.6V. Huki ʻo MOD_DEF(0) i ka laina haʻahaʻa e hōʻike ai ua hoʻopili ʻia ka module.
- ʻAʻole hoʻohana ʻia ke koho uku
- ʻO LOS ka puka hōʻiliʻili hāmama. Pono e huki ʻia me 4.7k - 10 kohms ma luna o ka papa hoʻokipa i ka volta ma waena o 2.0V a me 3.6V. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 i ka nalowale o ka hōʻailona.
- Hoʻopili ʻia ʻo AC
•SFP ModuleʻIkepili EEPROMa me ka Hooponopono
Hoʻokomo nā modula SFP i ka protocol communication serial 2-wire e like me ka wehewehe ʻana ma ka SFP -8472. Hiki ke kiʻi ʻia ka ʻike ID serial o nā modula SFP a me nā ʻāpana Digital Diagnostic Monitor ma o ka I2C interface ma kahi helu A0h a me A2h. Hoʻopaʻa ʻia ka hoʻomanaʻo ma ka Papa 1. Hōʻike ʻia ka ʻike ID kikoʻī (A0h) ma ka Papa 2. A me ka kikoʻī DDM ma ka helu A2h. No nā kikoʻī hou aku o ka palapala hoʻomanaʻo a me nā wehewehe byte, e ʻoluʻolu e nānā i ka SFF-8472, "Digital Diagnostic Monitoring Interface for Optical Transceivers". Ua hoʻopili ʻia nā ʻāpana DDM i loko.
Papa 1.Palapala Hoʻomanaʻo Kikohoʻe Kikohoʻe (Nā wehewehe ʻikepili kikoʻī)
Papa 2- EEPROM Serial ID Memory Contents (Ahh)
Helu helu | Ka lōʻihi (Byte) | Ka inoa o Ka lōʻihi | ʻO ka wehewehe a me nā mea i loko |
Nā kahua ID kumu | |||
0 | 1 | Mea hōʻike | ʻAno o ka mea hoʻolele kelepona (03h=SFP) |
1 | 1 | Mālama ʻia | ʻIke lōʻihi o ke ʻano transceiver serial (04h) |
2 | 1 | Mea hoʻohui | Code o ke ʻano hoʻohui opi (07=LC) |
3-10 | 8 | Mea lawe lawe | |
11 | 1 | Hoʻopili | NRZ(03h) |
12 | 1 | BR, Nominal | Nominal baud rate, unit of 100Mbps |
13-14 | 2 | Mālama ʻia | (0000h) |
15 | 1 | Ka lōʻihi(9um) | Kākoʻo ʻia ka lōʻihi o ka loulou no ka fiber 9/125um, nā ʻāpana o 100m |
16 | 1 | Ka lōʻihi (50um) | Kākoʻo ʻia ka lōʻihi o ka loulou no ka fiber 50/125um, nā ʻāpana o 10m |
17 | 1 | Ka lōʻihi (62.5um) | Kākoʻo ʻia ka lōʻihi o ka loulou no ka fiber 62.5/125um, nā ʻāpana o 10m |
18 | 1 | Length(Copper) | Kākoʻo ʻia ka lōʻihi o ka loulou no ke keleawe, nā ʻāpana mika |
19 | 1 | Mālama ʻia | |
20-35 | 16 | Ka inoa o ka mea kuai | SFP inoa mea kūʻai: JHA |
36 | 1 | Mālama ʻia | |
37-39 | 3 | Mea kūʻai aku ʻae | SFP transceiver mea kūʻai aku OUI ID |
40-55 | 16 | Mea kūʻai PN | Helu Mahele: “JHA3440D” (ASCII) |
56-59 | 4 | ʻO ka mea kūʻai aku rev | Ka pae hoʻoponopono no ka helu ʻāpana |
60-62 | 3 | Mālama ʻia | |
63 | 1 | CCID | Paita liʻiliʻi liʻiliʻi o ka huina ʻikepili ma ka helu wahi 0-62 |
Nā kahua ID i hoʻonui ʻia | |||
64-65 | 2 | Koho | Hōʻike i nā hōʻailona SFP optical i hoʻokō ʻia(001Ah = LOS, TX_FAULT, TX_DISABLE i kākoʻo ʻia) |
66 | 1 | BR, ka nui | ʻO ka palena ʻuʻuku o luna, nā ʻāpana o % |
67 | 1 | BR, min | ʻO ka palena ʻāpana liʻiliʻi haʻahaʻa, nā ʻāpana o % |
68-83 | 16 | Mea kūʻai aku ʻo SN | Helu helu (ASCII) |
84-91 | 8 | Code lā | Ka helu o ka lā hana a JHA |
92-94 | 3 | Mālama ʻia | |
95 | 1 | CCEX | E nānā i ke code no nā kahua ID i hoʻonui ʻia (nā helu 64 a i 94) |
Nā kahua ID kikoʻī o ka mea kūʻai aku | |||
96-127 | 32 | Hiki ke heluhelu | ʻO ka lā kikoʻī JHA, heluhelu wale nō |
128-255 | 128 | Mālama ʻia | Mālama ʻia no SFF-8079 |
•ʻO nā hiʻohiʻona kikohoʻe kikohoʻe
Helu helu | ʻĀpana | Ka pololei | Unite |
96-97 | Ka Mahana Kuloko Transceiver | ±3.0 | °C |
98-99 | VCC3 Voltage Hoolako Kuloko | ±3.0 | % |
100-101 | ʻO ke ʻano ʻo Laser Bias i kēia manawa | ±10 | % |
102-103 | Tx Puka Mana | ±3.0 | dBm |
104-105 | Mana Hookomo Rx | ±3.0 | dBm |
•Hoʻokō hoʻoponopono
Hoʻopili ka JHA3440D me ka International Electromagnetic Compatibility (EMC) a me nā koi a me nā kūlana palekana honua (e ʻike i nā kikoʻī ma ka papa ma hope).
Hoʻokuʻu Electrostatic(ESD) i na Pin Uila | MIL-STD-883EHana 3015.7 | Papa 1(>1000 V) |
Hoʻokuʻu Electrostatic (ESD)i ka Duplex LC Receptacle | IEC 61000-4-2GR-1089-CORE | Kūlike me nā kūlana |
ElectromagneticHoʻopilikia (EMI) | FCC Māhele 15 Papa BEN55022 Papa B (CISPR 22B)VCCI Papa B | Kūlike me nā kūlana |
Palekana Maka Maka | FDA 21CFR 1040.10 a me 1040.11EN60950, EN (IEC) 60825-1,2 | E kūpono me ka papa 1 laserhuahana. |
•Kaapuni Manao
Kaapuni Manaʻo ʻia ʻo SFP Host
•Ana Mechanical
Kiʻi Mechanical
ʻIke Kauoha:
Hōʻike No. | Ka wehewehe o ka waiwai | Loʻihi nalu |
JHA3405 | 1.25G Multimode Pālua Fiber 550m | 850nm |
JHA3405D | 1.25G Multimode Dual Fiber 550m DDM | 850nm |
JHA3420 | 1.25G Hoʻokahi Manaʻo Palua Uila 20Km | 1310nm |
JHA3420D | 1.25G Hoʻokahi ʻano Kaulua Fiber 20Km DDM | 1310nm |
JHA3440 | 1.25G Hoʻokahi Manaʻo Palua Uila 40Km | 1310nm |
JHA3440D | 1.25G Hoʻokahi Manaʻo Palua Fiber 40Km DDM | 1310nm |
JHA3480 | 1.25G Hoʻokahi Manaʻo Palua Uila 80Km | 1550nm |
JHA3480D | 1.25G Hoʻokahi Manaʻo Palua Fiber 80Km DDM | 1550nm |
Loaʻa iā JHA ke kuleana e hoʻololi i nā huahana a i ʻole ka ʻike i loaʻa ma ʻaneʻi me ka ʻole o ka hoʻolaha. ʻAʻohe kuleana i manaʻo ʻia ma muli o kā lākou hoʻohana ʻana a i ʻole hoʻohana. ʻAʻohe kuleana ma lalo o kekahi patent e hele pū me ke kūʻai ʻana i nā huahana a i ʻole ka ʻike.
Paʻi ʻia e Shenzhen JHA Technology Co., Ltd
Kuleana kope © Shenzhen JHA Technology Co., Ltd
Mālama ʻia nā kuleana a pau
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Manaʻo mau mākou a hoʻomaʻamaʻa e like me ka loli o ke kūlana, a ulu. Manaʻo mākou i ka loaʻa ʻana o ka noʻonoʻo a me ke kino a me ke ola no ka Module SFP maikaʻi maikaʻi - 1.25G Single Mode 40Km DDM | ʻO Dual Fiber SFP Transceiver JHA3440D - JHA , E hoʻolako ka huahana i nā wahi a pau o ka honua, e like me: Morocco, Suriname, Jordan, Hoʻolako i nā mea maikaʻi, lawelawe maikaʻi loa, nā kumukūʻai hoʻokūkū a me ka lawe wikiwiki. Ke kūʻai maikaʻi ʻia nei kā mākou huahana a me nā hoʻonā ma nā mākeke kūloko a me nā ʻāina ʻē. Ke ho'āʻo nei kā mākou hui e lilo i mea hoʻolako nui ma Kina.
Na Susan mai US - 2017.09.09 10:18
ʻO nā mea hana maikaʻi, ua hui pū mākou i ʻelua manawa, maikaʻi maikaʻi a me ka ʻano lawelawe maikaʻi.
Na Lauren mai Riyadh - 2017.10.25 15:53