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1.25Gbps 1550nm 60Km LC DDM
SFP Transceiver
1.25Gbps 1550nm 60Km LC DDM
Nā hiʻohiʻona huahana
1. SFP pūʻolo me ka mea hoʻohui LC.
2. 1550nm DFB laser a me PIN kiʻi ʻike kiʻi.
3. A hiki i ka 60Km hoʻoili ma SMF.
4. + 3.3V hoʻokahi mana lako.
5. LVPECL pili i ka ʻikepili hoʻokomo/puka.
6. EMI haʻahaʻa a me ka pale ESD maikaʻi loa.
7. laser palekana maʻamau IEC-60825 hoʻokō.
8. He kūpono me RoHS.
9. Hoʻokō pono ʻo Digital Diagnostic SFF-8472.
10. Hoʻokaʻawale ʻia ke kahua hōʻailona i ka hihia.
Palapala noi
1. 1.25Gb/s 1000Base-LXEthernet.
2. Pākuʻi Pālua 1.06 / 2.125 Gb/s Fiber Channel.
Nā helu kiʻekiʻe loa:
| ʻĀpana | hōʻailona | liʻiliʻi | Ka nui | Nā ʻāpana |
| Ka Mahana Waihona | ʻO Tst | -40 | +85 | ℃ |
| Voltage Hoolako | Vcc | 0 | +3.6 | V |
| ʻO ka haʻahaʻa haʻahaʻa pili | RH | 5 | 95 | % |
Kaiapuni hana:
| ʻĀpana | hōʻailona | Min | Maʻamau | Max | Nā ʻāpana |
| Voltage Hoolako | Vcc | 3.15 | 3.3 | 3.45 | V |
| Ka Mahana Hana Hana | Tc | 0 |
| +70 |
|
| Ka hoʻoheheʻe mana |
|
|
| 1 | W |
| Ka helu ʻikepili |
|
| 1.25 |
| Gbps |
ʻO nā hiʻohiʻona Optical
(Ka Mahana Hana Kaiapuni 0 ℃ a + 70 ℃, Vcc =3.3 V)
| ʻĀpana | hōʻailona | Min. | ʻAno. | Max. | Nā ʻāpana |
| Mea hoʻouna Māhele | |||||
| Loʻihi nalu waena | λo | 1540 | 1550 | 1560 | nm |
| Laulā Kiʻiʻoniʻoni (RMS) | △λ | - | - | 1 | nm |
| Mana Hoʻopuka Awelika | Po | -5 | - | 0 | dBm |
| Laki hoopau | Er | 8 | - |
| dB |
| Piʻi/Holo Ka manawa (20%~80%) | Tr/Tf |
|
| 180 | ps |
| Huihuʻi huikau | Tj |
|
| 0.43 | UI |
| Kiʻi Maka Maka | ʻO IEEE 802.3z a me ANSI Fiber Channel kūpono | ||||
| Mea loaa Māhele | |||||
| Loʻihi nalu waena | λo | 1260 |
| 1620 | nm |
| Hoʻonaʻauao Mea Loaʻa | ʻO Rsen |
|
| -24 | dBm |
| Loaʻa ʻOi aku ka ukana | ʻO Rov | -3 |
|
| dBm |
| Hoʻihoʻi Nalo |
| 12 |
|
| dB |
| LOS Manaʻo | LOSA | -36 |
|
| dBm |
| LOS meaʻai | LOSD |
|
| -25 | dBm |
Nā hiʻohiʻona uila
(Ka Mahana Hana Kaiapuni 0 ℃ a + 70 ℃, Vcc =3.3 V)
| ʻĀpana | hōʻailona | Min. | ʻAno. | Max. | ʻāpana | |
| Māhele hoʻouna | ||||||
| ʻokoʻa hoʻokomo Hoʻokolo | Zina | 90 | 100 | 110 | Ohm | |
| ʻokoʻa hoʻokomo ʻikepili Swing | ʻO Vin | 500 |
| 2400 | mV | |
| TX Hoʻopau | Hoʻopau |
| 2.0 |
| Vcc | V |
| Hiki |
| 0 |
| 0.8 | V | |
| TX hewa | Hōʻoiaʻiʻo |
| 2.0 |
| Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
| Pauku loaa | ||||||
| Hoʻopuka ʻokoʻa impendence | Zout |
| 100 |
| Ohm | |
| ʻokoʻa hoʻokomo ʻikepili Swing | Vout | 370 |
| 2000 | mV | |
| Rx_LOS | Hōʻoiaʻiʻo |
| 2.0 |
| Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
ʻIkepili EEPROM（A0）
| Addr | Nui kahua (Bytes) | Ka inoa o ke kahua | HEX | wehewehe |
| 0 | 1 | Mea hōʻike | 03 | SFP |
| 1 | 1 | Ext. Mea hōʻike | 04 | MOD4 |
| 2 | 1 | Mea hoʻohui | 07 | LC |
| 3-10 | 8 | Mea lawe lawe | 00 00 00 02 12 00 0D 01 | Code mea hoʻouna |
| 11 | 1 | Hoʻopili | 01 | 8B10B |
| 12 | 1 | BR, inoa inoa | 0D | 1250M bps |
| 13 | 1 | Mālama ʻia | 00 |
|
| 14 | 1 | Ka lōʻihi (9um)-km | 3C | 60 km |
| 15 | 1 | Ka lōʻihi (9um) | 64/C8/FF |
|
| 16 | 1 | Ka lōʻihi (50um) | 00 |
|
| 17 | 1 | Ka lōʻihi (62.5um) | 00 |
|
| 18 | 1 | Ka lōʻihi (keleawe) | 00 |
|
| 19 | 1 | Mālama ʻia | 00 |
|
| 20-35 | 16 | Ka inoa mea kūʻai | 57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 20 | WINTOP |
| 36 | 1 | Mālama ʻia | 00 |
|
| 37-39 | 3 | Mea kūʻai OUI | 00 00 00 |
|
| 40-55 | 16 | Mea kūʻai PN | xx xx xx xx xx xx xx xx xx xx xx xx xx xx | ASC II |
| 56-59 | 4 | ʻO ka mea kūʻai aku rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Loʻihi nalu | 06 0E | 1550nm |
| 62 | 1 | Mālama ʻia | 00 |
|
| 63 | 1 | CC BASE | XX | E nānā i ka huina o ka paita 0~62 |
| 64-65 | 2 | Nā koho | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, ka nui | 32 | 50% |
| 67 | 1 | BR, min | 32 | 50% |
| 68-83 | 16 | Mea kūʻai aku ʻo SN | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | ʻAʻole i hōʻike ʻia |
| 84-91 | 8 | Ka helu lā o ka mea kūʻai aku | XX XX XX 20 | Makahiki, Mahina, La |
| 92-94 | 3 | Mālama ʻia | 00 |
|
| 95 | 1 | CC_EXT | XX | E nānā i ka huina o ka byte 64~94 |
| 96-255 | 160 | Mea kūʻai kikoʻī |
|
ʻIkepili
| ʻĀpana | Kaulana | Ka pololei | Unite | Kalibi |
| Mahana | 0～70 | ±3 | ℃ | Kuloko |
| Voltage | 3.15～3.45 | 0.1 | V | Kuloko |
| Kūlana Kūlana | 10～80 | ±2 | mA | Kuloko |
| Tx Mana | -6～1 | ±2 | dBm | Kuloko |
| Rx Mana | -26~-3 | ±3 | dBm | Kuloko |
Hōʻike Pin
| Nā pine | Inoa | wehewehe | HOOLAHA |
| 1 | VeeT | ʻĀina hoʻouna |
|
| 2 | Tx hewa | Hōʻike hewa o ka mea hoʻouna | 1 |
| 3 | Tx Hoʻopau | Hoʻopau ka mea hoʻouna | 2 |
| 4 | MOD DEF2 | Wehewehe Module 2 | 3 |
| 5 | MOD DEF1 | Wehewehena Module 1 | 3 |
| 6 | MOD DEF0 | Wehewehe Module 0 | 3 |
| 7 | koho koho | ʻAʻole pili |
|
| 8 | LOS | Nalo o ka hōʻailona | 4 |
| 9 | VeeR | ʻĀina hoʻokipa |
|
| 10 | VeeR | ʻĀina hoʻokipa |
|
| 11 | VeeR | ʻĀina hoʻokipa |
|
| 12 | RD- | Inv. Loaʻa i ka ʻikepili i loaʻa | S |
| 13 | RD+ | I Loaʻa i ka ʻikepili i loaʻa | S |
| 14 | VeeR | ʻĀina hoʻokipa |
|
| 15 | VccR | Mana Loaʻa |
|
| 16 | VccT | Ka mana hoʻouna |
|
| 17 | VeeT | ʻĀina hoʻouna |
|
| 18 | TD+ | Hoʻouna i ka ʻikepili hoʻokomo | 6 |
| 19 | TD- | Inv. Hoʻouna i ka ʻikepili hoʻokomo | 6 |
| 20 | VeeT | ʻĀina hoʻouna |
Nā memo:
1. ʻO TX Fault he puka hōʻiliʻili hāmama, pono e huki ʻia me kahi pale 4.7k ~ 10kΩ ma ka papa hoʻokipa i kahi uila ma waena o 2.0V a me Vcc + 0.3V. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 i kahi hewa laser o kekahi ʻano. Ma ka moku'āina haʻahaʻa, e huki ʻia ka huahana ma lalo o 0.8V.
2. ʻO TX Disable kahi mea hoʻokomo i hoʻohana ʻia no ka pani ʻana i ka mea hoʻopuka optical transmitter. Ua huki ʻia me ka module me kahi resistor 4.7k~10kΩ. ʻO kāna mau mokuʻāina:
Haʻahaʻa (0~0.8V): Mea hoʻouna ma
(>0.8V, <2.0V): ʻAʻole wehewehe
Kiʻekiʻe (2.0 ~ 3.3V): Ua pio ka mea lawe
Wehe: Ua pio ka mea lawe
3. ʻO MOD-DEF 0,1,2 nā pine wehewehe module. Pono lākou e huki ʻia me kahi 4.7k~10kΩresistor ma ka papa hoʻokipa. ʻO ka voli huki huki he VccT a i ʻole VccR.
Hoʻokumu ʻia ka MOD-DEF 0 e ka module e hōʻike ai aia ka module.
ʻO MOD-DEF 1 ka laina uaki o ʻelua uea serial interface no serial ID.
ʻO MOD-DEF 2 ka laina ʻikepili o ʻelua uea serial interface no serial ID.
4. ʻO LOS kahi puka hōʻiliʻili hāmama, pono e huki ʻia me kahi mea pale 4.7k ~ 10kΩ ma ka papa hoʻokipa i kahi uila ma waena o 2.0V a me Vcc + 0.3V. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 i ka nalowale o ka hōʻailona. Ma ka moku'āina haʻahaʻa, e huki ʻia ka huahana ma lalo o 0.8V.
5. ʻO kēia nā mea hoʻopuka hoʻokipa ʻokoʻa. ʻO lākou nā laina ʻokoʻa 100Ω i hui pū ʻia me ka AC i hoʻopau ʻia me 100Ω (ʻokoʻa) ma ka mea hoʻohana SERDES.
6. ʻO kēia nā mea hoʻokomo transmitter ʻokoʻa. ʻO lākou nā AC-hui, nā laina ʻokoʻa me 100Ω hoʻopau ʻokoʻa i loko o ka module.
Kaapuni noi i Manaʻo ʻia
Nā Ana Hoʻopuka (mm)
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10/100Base-TX Ethernet Port i ka 100Base-FX Fiber...
Hoʻokumu ʻo MC0101F fiber Ethernet media converter i kahi Ethernet kūʻai pono i ka loulou fiber, e hoʻohuli pono ana i / mai 10 Base-T a i ʻole 100 Base-TX Ethernet hōʻailona a me 100 Base-FX fiber optical hōʻailona e hoʻonui i kahi pilina Ethernet ma luna o ka iwi kuamoʻo multimode/hoʻokahi.
Kākoʻo ʻo MC0101F fiber Ethernet media converter ka lōʻihi o ka mamao o 2km a i ʻole ka lōʻihi o ka mamao o 120 km, e hāʻawi ana i kahi ala maʻalahi no ka hoʻopili ʻana i nā pūnaewele 10/100 Base-TX Ethernet i nā wahi mamao me ka hoʻohana ʻana i ka SC / ST / FC / LC-hoʻopau ʻia ke ʻano hoʻokahi / multimode fiber, ʻoiai e hāʻawi ana i ka hana ʻoihana paʻa a me ka scalability.
E maʻalahi ka hoʻonohonoho ʻana a me ka hoʻokomo ʻana, ʻo kēia mea hoʻololi pāpaʻi Ethernet wikiwiki me ka ʻike waiwai e hōʻike ana i nā autos witching MDI a me MDI-X kākoʻo ma nā pili RJ45 UTP a me nā mana lima no ke ʻano UTP, wikiwiki, piha a me ka hapalua duplex. -
Kapepa akamai EPON OLT
ʻO ka Series Smart Cassette EPON OLT ka cassette kiʻekiʻe-hoʻohui a me ka mana a ua hoʻolālā ʻia lākou no ke komo ʻana o nā mea hoʻohana a me ka ʻoihana pā kula. Ke hahai nei ia i nā kūlana ʻenehana IEEE802.3 ah a hoʻokō i nā pono lako EPON OLT o YD/T 1945-2006 Nā koi ʻenehana no ka ʻike pūnaewele——e pili ana i ka Ethernet Passive Optical Network (EPON) a me China telecommunication EPON pono ʻenehana 3.0. Loaʻa iā EPON OLT ka wehe maikaʻi loa, ka mana nui, ka hilinaʻi kiʻekiʻe, ka hana lako polokalamu piha, ka hoʻohana ʻana i ka bandwidth kūpono a me ka hiki ke kākoʻo ʻoihana ʻo Ethernet, hoʻohana nui ʻia i ka mea hoʻohana i ka ʻoihana mua-hope pūnaewele, ke kūkulu ʻana i ka pūnaewele pilikino, ke komo ʻana o ka pā kula ʻoihana a me nā hana ʻoihana ʻē aʻe.
Hāʻawi ka EPON OLT i nā awa 4/8/16 * downlink 1000M EPON, a me nā awa uplink ʻē aʻe. ʻO 1U wale nō ke kiʻekiʻe no ka hoʻokomo maʻalahi a me ka mālama wahi. Hoʻohana ia i ka ʻenehana holomua, hāʻawi i ka hopena EPON kūpono. Eia kekahi, mālama ia i nā kumukūʻai nui no nā mea hana no ka mea hiki iā ia ke kākoʻo i nā ʻoihana ʻokoʻa ONU hybrid. -
XPON ONU
Hoʻolālā ʻia ʻo 1G3F WIFI PORTS e like me HGU (Home Gateway Unit) i nā ʻano FTTH ʻokoʻa; Hāʻawi ka polokalamu FTTH papa lawe lawe i ka lawelawe ʻikepili. Hoʻokumu ʻia ʻo 1G3F WIFI PORTS ma luna o ka ʻenehana XPON makua a kūpaʻa. Hiki iā ia ke hoʻololi maʻalahi me ka mode EPON a me GPON ke hiki iā ia ke komo i ka EPON OLT a i ʻole GPON OLT.1G3F WIFI PORTS e hoʻokō i ka hilinaʻi kiʻekiʻe, ka hoʻokele maʻalahi, ka hoʻonohonoho hoʻonohonoho a me ka maikaʻi o ka lawelawe (QoS) e hōʻoiaʻiʻo e hoʻokō i ka hana ʻenehana o ka module o Kina Telecom EPON CTC3.0.
Hoʻopili ʻo 1G3F WIFI PORTS me IEEE802.11n STD, hoʻohana me 2 × 2 MIMO, ka helu kiʻekiʻe loa a hiki i 300Mbps. 1G3F WIFI PORTS ua hoʻokō piha ʻia me nā lula ʻenehana e like me ITU-T G.984.x a me IEEE802.3ah.1G3F WIFI PORTS i hoʻolālā ʻia e ZTE chipset 279127. -
SFP-ETRx-4
Hoʻokumu ʻia nā transceivers OPT-ETRx-4 Copper Small Form Pluggable (SFP) ma ka SFP Multi Source Agreement (MSA). Ua kūpono lākou me nā kūlana Gigabit Ethernet e like me ka mea i kuhikuhi ʻia ma IEEE STD 802.3. Hiki ke kiʻi ʻia ka 10/100/1000 BASE-T physical layer IC (PHY) ma o 12C, e ʻae ana i ke komo ʻana i nā hoʻonohonoho PHY a me nā hiʻohiʻona.
Hoʻopili ka OPT-ETRx-4 me 1000BASE-X auto-negotiation, a loaʻa iā ia kahi hiʻohiʻona hōʻike loulou. Hoʻopau ʻia ka PHY ke kiʻekiʻe a hāmama paha ka TX disable.
-
3436G4R
ʻO ka huahana ONU ka mea hoʻohana o ka XPON e hoʻokō pono ana i ka maʻamau ITU-G.984.1/2/3/4 a hoʻokō i ka mālama ola o ka protocol G.987.3, ua hoʻokumu ʻia ʻo ONU i ka ʻenehana GPON makua a paʻa a kiʻekiʻe e hoʻohana ana i ka chipset XPON REALTEK kiʻekiʻe a me ka hoʻokele maikaʻi loa, ka hoʻokele maikaʻi, ka hoʻokele maikaʻi. hōʻoia(Qos).
Kākoʻo kēia ONU iā IEEE802.11b/g/n/ac/ax, i kapa ʻia ʻo WIFI6, i ka manawa like, he ʻōnaehana WEB i hoʻolako ʻia e hoʻomaʻamaʻa i ka hoʻonohonoho ʻana o ka WIFI a hoʻopili pono i INTERNET no nā mea hoʻohana.
Kākoʻo ka ONU i hoʻokahi ipu no ka noi VOIP. -
OYI3434G4R
ʻO ka huahana ONU ka mea kikowaena o ka XPON e hoʻokō pono ana i ka maʻamau ITU-G.984.1/2/3/4 a hoʻokō i ka mālama ola o G.987.3 protocol,ONUua hoʻokumu ʻia ma luna o ka ʻenehana GPON makua a kūpaʻa a kiʻekiʻe e hoʻokō i ka hana kiʻekiʻeXPONREALTEK chipset a loaʻa ka hilinaʻi kiʻekiʻe, ka hoʻokele maʻalahi, ka hoʻonohonoho maʻalahi, ka paʻa, ka hōʻoia o ka lawelawe maikaʻi (Qos).
Inā 'oe e 'imi ana i ka ike loea, kiʻekiʻe-wikiwiki fiber optic uwea solution, e nana hou aku ma mua o OYI. E kelepona mai iā mākou i kēia manawa e ʻike pehea e hiki ai iā mākou ke kōkua iā ʻoe e noho pili a lawe i kāu ʻoihana i kahi pae aʻe.