0755-23179541
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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 |
| Mkpọtụ 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 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)
-
OYI-FOSC-H8
A na-eji mkpuchi eriri optic dome nke OYI-FOSC-H8 eme ihe n'ikuku, n'ịwụnye mgbidi, na n'okpuru ala maka eriri eriri ahụ kwụ ọtọ na nke na-agbasa. Ihe mkpuchi eriri ahụ bụ ezigbo nchekwa nke njikọ eriri optic site na gburugburu ebe dị n'èzí dịka UV, mmiri, na ihu igwe, yana mkpuchi na-anaghị agbapụta mmiri na nchekwa IP68. -
Njikọ Ngwa Ngwa OYI C Ụdị
E mepụtara ụdị njikọ eriri optic anyị nke OYI C maka FTTH (Fiber To The Home), FTTX (Fiber To The X). Ọ bụ ọgbọ ọhụrụ nke njikọ eriri eji eme ihe na mgbakọ. Ọ nwere ike inye ụdị mbugharị mepere emepe na ụdị mbugharị tupu oge eruo, nke nkọwapụta anya na nke igwe na-ezute njikọ eriri optic ọkọlọtọ. E mere ya maka ịdị mma dị elu na arụmọrụ dị elu maka nrụnye. -
Ụdị SC Attenuator nke nwoke ruo nwanyị
OYI SC ụdị ihe nkwụnye ... -
FTTH Nkwụsịtụ Mkpọchi Mkpọchi Dobe Waya Mkpọchi
Njikọ eriri eriri FTTH nke na-egbochi nrụgide nrụgide eriri fiber optic bụ ụdị njikọ waya nke a na-ejikarị akwado waya ndị na-ada ada na span clamps, draịva hooks, na ọtụtụ ihe mgbakwunye drop. Ọ nwere shei, shim, na wedge nke nwere waya bail. O nwere uru dị iche iche, dị ka ezigbo iguzogide nchara, ịdịte aka, na ezigbo uru. Na mgbakwunye, ọ dị mfe ịwụnye ma rụọ ọrụ na-enweghị ngwaọrụ ọ bụla, nke nwere ike ịchekwa oge ndị ọrụ. Anyị na-enye ọtụtụ ụdị na nkọwapụta, yabụ ị nwere ike ịhọrọ dịka mkpa gị si dị. -
Ụdị OYI-OCC-C
Ọdụ nkesa eriri optic bụ ngwa eji dị ka ngwaọrụ njikọ na netwọk ohere eriri optic maka eriri feeder na eriri nkesa. A na-agbakọta eriri optic ozugbo ma ọ bụ kwụsị ma jiri eriri patch jikwaa ya maka nkesa. Site na mmepe nke FTTX, a ga-etinye kabọd njikọ eriri mpụga n'ọtụtụ ebe ma gaa nso onye ọrụ ikpeazụ. -
Obere eriri anya nke ikuku na-efe efe
A na-etinye eriri anya n'ime ọkpọkọ rụrụ arụ nke e ji ihe nwere ike ịrụpụta hydrolyzable dị elu mee. A na-ejupụta ọkpọkọ ahụ na thixotropic, eriri na-egbochi mmiri iji mepụta ọkpọkọ eriri anya rụrụ arụ. A na-akpụ ọtụtụ ọkpọkọ eriri anya rụrụ arụ, nke a haziri dịka iwu agba si dị, ma eleghị anya gụnyere akụkụ ndị na-ejupụta, gburugburu isi ihe nkwado etiti na-abụghị ọla iji mepụta isi eriri ahụ site na eriri SZ. A na-ejupụta oghere dị na isi eriri ahụ na ihe akọrọ, nke na-ejide mmiri iji gbochie mmiri. A na-ewepụta oyi akwa nke mkpuchi polyethylene (PE). A na-etinye eriri anya ahụ site na microtube ikuku na-efe efe. Nke mbụ, a na-etinye microtube ikuku na tube nchebe mpụta, wee tinye obere eriri na microtube ikuku na-efe efe site na ikuku na-efe efe. Usoro itinye a nwere nnukwu njupụta eriri, nke na-eme ka ọnụego ojiji nke pipeline dịkwuo mma nke ukwuu. Ọ dịkwa mfe ịgbasa ikike pipeline ma kewaa eriri anya ahụ.
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.
