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1.25Gbps 1550nm 60Km LC DDM
Onye na-ebufe SFP
1.25Gbps 1550nm 60Km LC DDM
Atụmatụ Ngwaahịa
1. SFP ngwugwu nwere njikọ LC.
2. 1550nm DFB laser na PIN foto detector.
3. Ruo 60Km nnyefe na SMF.
4. +3.3V otu ọkụ eletrik.
5. Njikọta ntinye/mwepụta data LVPECL dakọtara.
6. EMI dị ala na nchekwa ESD dị mma.
7. IEC-60825 kwekọrọ na ọkọlọtọ nchekwa laser.
8. Dakọtara na RoHS.
9. Usoro nchọpụta dijitalụ SFF-8472 dabara adaba.
10. E kewapụrụ Ala Mgbaàmà na Igbe ahụ.
Ngwa
1. 1.25Gb/s 1000Base-LXEthernet.
2. Ọwa eriri eriri abụọ 1.06 / 2.125 Gb/s.
Ọkwa Kachasị Elu:
| Paramita | Akara ngosi | Nke kacha nta | Oke kachasị | Nkeji |
| Okpomọkụ Nchekwa | Tst | -40 | +85 | ℃ |
| Voltaji ọkọnọ | Vcc | 0 | +3.6 | V |
| Iru mmiri dị n'ime ụlọ ọrụ | RH | 5 | 95 | % |
Gburugburu Ọrụ:
| Paramita | Akara ngosi | Nkeji | Nkịtị nkịtị | Max | Nkeji |
| Voltaji ọkọnọ | Vcc | 3.15 | 3.3 | 3.45 | V |
| Okpomọkụ Ikpe Ọrụ | Tc | 0 |
| +70 |
|
| Mgbasa Ike |
|
|
| 1 | W |
| Ọnụego data |
|
| 1.25 |
| Gbps |
Njirimara Anya
(Okpomọkụ Ọrụ Gburugburu Ebe Obibi 0℃ ruo +70℃, Vcc = 3.3 V)
| Paramita | Akara ngosi | Nkeji. | Ụdị. | Max. | Nkeji |
| Onye na-ebufe ihe Ngalaba | |||||
| Ogologo Etiti | λo | 1540 | 1550 | 1560 | nm |
| Obosara Spektral (RMS) | △λ | - | - | 1 | nm |
| Ike Mmepụta nkezi | Po | -5 | - | 0 | dBm |
| Oke Mbibi | Er | 8 | - |
| dB |
| Mbilite/Ọdịda Oge (20% ~ 80%) | Tr/Tf |
|
| 180 | ps |
| Mkpụmkpụ zuru oke | Tj |
|
| 0.43 | UI |
| Ihe osise anya anya | IEEE 802.3z na ANSI Fiber Channel dakọtara | ||||
| Onye nnata Ngalaba | |||||
| Ogologo Etiti | λo | 1260 |
| 1620 | nm |
| Mmetụta nke Onye Nnata | Rsen |
|
| -24 | dBm |
| Ibufe ihe nnata | Rov | -3 |
|
| dBm |
| Mfu Nlaghachi |
| 12 |
|
| dB |
| LOS Kwenye | LOSA | -36 |
|
| dBm |
| Ihe Ntụte LOS | LOSD |
|
| -25 | dBm |
| Nhicha ahụ LOS |
| 0.5 |
| 5 | |
Njirimara eletriki
(Okpomọkụ Ọrụ Gburugburu Ebe Obibi 0℃ ruo +70℃, Vcc = 3.3 V)
| Paramita | Akara ngosi | Nkeji. | Ụdị. | Max. | otu | |
| Ngalaba nkesa | ||||||
| Ntinye Ihe Dị Iche Impendence | Zin | 90 | 100 | 110 | Ohm | |
| Ntinye Data Swing Differential | Vin | 500 |
| 2400 | mV | |
| Gbanyụọ TX | Gbanyụọ |
| 2.0 |
| Vcc | V |
| Mee ka ọ rụọ ọrụ |
| 0 |
| 0.8 | V | |
| TX Nsogbu | Kwuo |
| 2.0 |
| Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
| Ngalaba Nnata | ||||||
| Mmetụta dị iche iche nke mmepụta | Zout |
| 100 |
| Ohm | |
| Ntinye Data Swing Differential | Vout | 370 |
| 2000 | mV | |
| Rx_LOS | Kwuo |
| 2.0 |
| Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
OZI EEPROM (A0)
| Addr | Nha ubi (Bytes) | Aha nke Ubi | HEX | Nkọwa |
| 0 | 1 | Ihe njirimara | 03 | SFP |
| 1 | 1 | Ihe njirimara Mgbakwunye | 04 | MOD4 |
| 2 | 1 | njikọ | 07 | LC |
| 3-10 | 8 | Transceiver | 00 00 00 02 12 00 0D 01 | Koodu Onye Na-ebuga |
| 11 | 1 | Ndozi koodu | 01 | 8B10B |
| 12 | 1 | BR, aha | 0D | 1250M bps |
| 13 | 1 | Echekwabara | 00 |
|
| 14 | 1 | Ogologo (9um)-km | 3C | kilomita iri isii |
| 15 | 1 | Ogologo (9um) | 64/C8/FF |
|
| 16 | 1 | Ogologo (50um) | 00 |
|
| 17 | 1 | Ogologo (62.5um) | 00 |
|
| 18 | 1 | Ogologo (ọla kọpa) | 00 |
|
| 19 | 1 | Echekwabara | 00 |
|
| 20-35 | 16 | Aha onye na-ere ahịa | 57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 20 | WINTỌP |
| 36 | 1 | Echekwabara | 00 |
|
| 37-39 | 3 | Onye na-ere ahịa OUI | 00 00 00 |
|
| Afọ 40-55 | 16 | Onye na-ere PN | xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx | ASC nke Abụọ |
| 56-59 | 4 | Onye na-ere ahịa rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Ogologo ebili mmiri | 06 0E | 1550nm |
| 62 | 1 | Echekwabara | 00 |
|
| 63 | 1 | Isi CC | XX | Lelee ngụkọta nke byte 0~62 |
| 64-65 | 2 | Nhọrọ | 00 1A | LOS, TX_GBANYỤ, TX_FAULT |
| 66 | 1 | BR, kachasị | 32 | Pasentị iri ise |
| 67 | 1 | BR, nkeji | 32 | Pasentị iri ise |
| 68-83 | 16 | Onye na-ere ahịa SN | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | Akọwapụtaghị |
| 84-91 | 8 | Koodu ụbọchị onye na-ere ahịa | XX XX XX 20 | Afọ, Ọnwa, Ụbọchị |
| 92-94 | 3 | Echekwabara | 00 |
|
| 95 | 1 | CC_EXT | XX | Lelee ngụkọta nke byte 64-94 |
| 96-255 | 160 | Onye na-ere ahịa kpọmkwem |
|
Nchọpụta ihe
| Paramita | Oke | Izi ezi | Ngalaba | Nhazi |
| Okpomọkụ | 0～70 | ±3 | ℃ | Dị n'ime |
| Voltaji | 3.15～3.45 | 0.1 | V | Dị n'ime |
| Nsogbu Ugbu a | 10～80 | ±2 | mA | Dị n'ime |
| Ike Tx | -6～1 | ±2 | dBm | Dị n'ime |
| Ike Rx | -26~-3 | ±3 | dBm | Dị n'ime |
Nkọwa Ntụtụ
| Ntụtụ | Aha | Nkọwa | RỤBA AMA |
| 1 | VeeT | Ala nke na-ebugharị ihe |
|
| 2 | Njehie Tx | Ngosipụta Mmejọ nke Onye Na-ebuga | 1 |
| 3 | Gbanyụọ Tx | Gbanyụọ onye na-ebufe ihe | 2 |
| 4 | MOD DEF2 | Nkọwa Modulu nke 2 | 3 |
| 5 | MOD DEF1 | Nkọwa Modulu 1 | 3 |
| 6 | MOD DEF0 | Nkọwa Modulu 0 | 3 |
| 7 | Họrọ ọkwa | Ejikọghị |
|
| 8 | LOS | Mfu nke Mgbaàmà | 4 |
| 9 | VeeR | Ebe Nnata |
|
| 10 | VeeR | Ebe Nnata |
|
| 11 | VeeR | Ebe Nnata |
|
| 12 | Rd- | Mbupụ data enwetara na Inv. | S |
| 13 | Rd+ | Mmepụta Data enwetara | S |
| 14 | VeeR | Ebe Nnata |
|
| 15 | VccR | Ike Nnata |
|
| 16 | VccT | Ike nkesa |
|
| 17 | VeeT | Ala nke na-ebugharị ihe |
|
| 18 | TD+ | Zipu Ntinye Data | 6 |
| 19 | TD- | Ntinye data Inv. | 6 |
| 20 | VeeT | Ala nke na-ebugharị ihe |
Ihe ndị e dere:
1. TX Fault bụ ihe na-ewepụta ihe mkpofu mepere emepe, nke a ga-eji ihe na-eguzogide 4.7k~10kΩ dọpụta elu na bọọdụ nnabata ruo voltaji dị n'etiti 2.0V na Vcc+0.3V. Logic 0 na-egosi ọrụ nkịtị; logic 1 na-egosi nsogbu laser nke ụdị ụfọdụ. N'ọnọdụ dị ala, a ga-adọpụta mmepụta ahụ ruo ihe na-erughị 0.8V.
2. TX Disable bụ ntinye e ji eme ka ihe na-apụta ngwa ngwa nke transmitter pụta. A na-adọkpụ ya na modulu ahụ site na iji ihe na-egbochi 4.7k~10kΩ. Ọnọdụ ya bụ:
Ala (0~0.8V): Onye na-ekesa ihe na-agba ọsọ
(>0.8V, <2.0V): Akọwabeghị
Elu (2.0~3.3V): Onye na-ebuga ihe nwere nkwarụ
Emeghe: Onye Na-ebuga Ihe Nwere Ike Nwere Ike
3. MOD-DEF 0,1,2 bụ ntụtụ nkọwa modulu. A ga-eji ihe mgbochi 4.7k~10kΩ dọpụta ha elu na bọọdụ nnabata. Voltaji ndọpụta ga-abụ VccT ma ọ bụ VccR.
A na-eji modulu MOD-DEF 0 eme ihe iji gosi na modulu ahụ dị.
MOD-DEF 1 bụ ahịrị elekere nke njikọ usoro waya abụọ maka njirimara usoro.
MOD-DEF 2 bụ ahịrị data nke njikọ usoro waya abụọ maka njirimara usoro.
4. LOS bụ ihe na-anakọta ihe mepere emepe, nke a ga-eji ihe na-eguzogide 4.7k~10kΩ dọpụta elu na bọọdụ nnabata ruo voltaji dị n'etiti 2.0V na Vcc+0.3V. Logic 0 na-egosi ọrụ nkịtị; logic 1 na-egosi mfu nke mgbaàmà. N'ọnọdụ dị ala, a ga-adọpụta mmepụta ahụ ruo ihe na-erughị 0.8V.
5. Ndị a bụ ihe ndị na-enweta ihe dị iche. Ha bụ ahịrị dị iche iche nke 100Ω nke AC jikọtara n'ime ya nke kwesịrị ịkwụsị na 100Ω (differential) na SERDES onye ọrụ.
6. Ndị a bụ ntinye nnyefe dị iche iche. Ha bụ ahịrị dị iche iche nke ejikọtara na AC, nke nwere njedebe dị iche iche nke 100Ω n'ime modulu ahụ.
Sekit Ngwa Akwadoro
Nhazi Akụkụ (mm)
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Eriri nnweta Tube Central nke na-abụghị nke ọla
A na-etinye eriri na teepu ndị na-egbochi mmiri n'ime tube kpọrọ nkụ. A na-eji eriri aramid kechie tube ahụ dị nro dị ka ihe siri ike. A na-etinye plastik abụọ e ji eriri mee ka ọ sie ike (FRP) n'akụkụ abụọ ahụ, a na-ejikwa mkpuchi LSZH dị n'èzí mechie eriri ahụ. -
Igbe Desktọpụ OYI-ATB02C
Ụlọ ọrụ ahụ mepụtara ma mepụta igbe ọdụ ụgbọ mmiri OYI-ATB02C nke otu ọdụ ụgbọ mmiri. Arụmọrụ nke ngwaahịa a na-emezu ihe achọrọ na ọkọlọtọ ụlọ ọrụ YD/T2150-2010. Ọ dabara adaba maka itinye ọtụtụ ụdị modulu ma enwere ike itinye ya na sistemụ waya mpaghara ọrụ iji nweta ohere eriri abụọ na mmepụta ọdụ ụgbọ mmiri. Ọ na-enye ndozi eriri, iwepụ ihe, njikọta, na ngwaọrụ nchekwa, ma na-enye ohere maka obere ọnụọgụ nke ngwa eriri ndị na-adịghị arụ ọrụ, na-eme ka ọ dabara adaba maka ngwa sistemụ FTTD (eriri na desktọpụ). Ejiri plastik ABS dị elu mee igbe ahụ site na ịkpụzi ihe, na-eme ka ọ ghara ịkọ, na-egbochi ire ọkụ, ma na-eguzogide mmetụta dị ukwuu. O nwere ezigbo ihe mkpuchi na ihe mgbochi ịka nká, na-echebe ụzọ ọpụpụ eriri ma na-eje ozi dị ka ihuenyo. Enwere ike itinye ya na mgbidi. -
Central Loose Tube Na-abụghị ọla na nke na-abụghị agha...
Nhazi nke eriri optical GYFXTY dị ka nke na a na-etinye eriri optical 250μm n'ime tube na-adịghị emegharị ahụ nke e ji ihe modulus dị elu mee. A na-ejupụta tube ahụ na ihe na-anaghị amị amị, a na-agbakwụnyekwa ihe na-egbochi mmiri iji hụ na eriri ahụ na-egbochi mmiri ogologo oge. A na-etinye plastik iko abụọ e ji eriri eme ka ọ sie ike (FRP) n'akụkụ abụọ ahụ, n'ikpeazụ, a na-ekpuchi eriri ahụ na mkpuchi polyethylene (PE) site na mpụta. -
XPON ONU
E mere 1G3F WIFI PORTS dị ka HGU (Ụlọ Ọnụ Ụzọ Ámá) na ngwọta FTTH dị iche iche; ngwa FTTH nke klas ụgbọelu na-enye ohere ọrụ data. 1G3F WIFI PORTS dabere na teknụzụ XPON tozuru oke ma kwụsie ike, dị ọnụ ala. Ọ nwere ike ịgbanwe na akpaghị aka na ọnọdụ EPON na GPON mgbe ọ nwere ike ịnweta EPON OLT ma ọ bụ GPON OLT.1G3F WIFI PORTS na-anabata ntụkwasị obi dị elu, njikwa dị mfe, mgbanwe nhazi na nkwa ọrụ dị mma (QoS) iji mezuo arụmọrụ teknụzụ nke modulu nke China Telecom EPON CTC3.0.1G3F WIFI PORTS na-agbaso IEEE802.11n STD, na-anabata ya na 2×2 MIMO, ọnụego kachasị elu ruo 300Mbps. 1G3F WIFI PORTS na-agbaso iwu teknụzụ dịka ITU-T G.984.x na IEEE802.3ah.1G3F WIFI PORTS bụ nke ZTE chipset 279127 mere. -
OYI-FOSC-D103M
A na-eji mmechi eriri optic dome nke OYI-FOSC-D103M eme ihe n'ikuku, n'ịkwado mgbidi, na n'okpuru ala maka eriri eriri kwụ ọtọ na nke alaka. Mmechi njikọ dome bụ ezigbo nchekwa nke njikọ eriri optic site na gburugburu mpụga dịka UV, mmiri, na ihu igwe, yana mkpuchi na-anaghị agbapụta mmiri na nchekwa IP68. Mmechi ahụ nwere ọdụ ụgbọ mmiri isii n'akụkụ (ọdụ ụgbọ mmiri gburugburu anọ na ọdụ ụgbọ mmiri oval abụọ). E ji ihe ABS/PC+ABS mee shei nke ngwaahịa ahụ. A na-emechi shei na ntọala ya site na ịpị rọba silicone na ihe mkpuchi enyere. A na-eji tube ndị na-ebelata okpomọkụ mechie ọdụ ụgbọ mmiri ndị a. Enwere ike imeghe mkpọchi ndị ahụ ọzọ mgbe emechiri ha ma jiri ha mee ihe ọzọ na-agbanweghị ihe mkpuchi ahụ. Isi ihe owuwu nke mmechi ahụ gụnyere igbe, njikọta, enwere ike ịhazi ya na ihe nkwụnye na ihe ndị na-ekewapụ anya. -
Kaseti Smart EPON OLT
Kaseti Smart Series EPON OLT bụ kaseti nwere njikọ dị elu na nke nwere ikike etiti, e mebere ha maka ohere ndị ọrụ na netwọk ụlọ ọrụ. Ọ na-agbaso ụkpụrụ teknụzụ IEEE802.3 ah ma na-emezu ihe achọrọ maka akụrụngwa EPON OLT nke YD/T 1945-2006 Ihe achọrọ maka teknụzụ maka netwọk ohere——dabere na Ethernet Passive Optical Network (EPON) na China Telecommunication EPON chọrọ teknụzụ 3.0. EPON OLT nwere nnukwu oghere, ikike buru ibu, ntụkwasị obi dị elu, ọrụ ngwanrọ zuru oke, ojiji bandwidth dị irè na ikike nkwado azụmaahịa Ethernet, nke etinyere n'ọtụtụ ebe na mkpuchi netwọk n'ihu onye ọrụ, owuwu netwọk nkeonwe, ohere ụlọ ọrụ na owuwu netwọk ohere ndị ọzọ. Usoro EPON OLT na-enye ọdụ ụgbọ mmiri EPON 1000M 4/8/16 * downlink, na ọdụ ụgbọ mmiri ndị ọzọ na-ebuli elu. Ogologo ya bụ naanị 1U maka ntinye dị mfe na ịchekwa oghere. Ọ na-anabata teknụzụ dị elu, na-enye ngwọta EPON dị irè. Ọzọkwa, ọ na-azọpụta nnukwu ọnụ ahịa maka ndị ọrụ maka na ọ nwere ike ịkwado netwọk ngwakọ ONU dị iche iche.
Ọ bụrụ na ị na-achọ ngwọta eriri fiber optic dị elu a pụrụ ịtụkwasị obi, chọọ ihe karịrị OYI. Kpọtụrụ anyị ugbu a ka anyị hụ otu anyị ga-esi nyere gị aka ịnọgide na-enwe njikọ ma bulie azụmahịa gị gaa n'ọkwa ọzọ.
