Ezigbo mma SFP Module – 1.25G Single Mode 20Km DDM | Otu eriri SFP transceiver JHA5420D-35 – JHA
Ezigbo mma SFP Module – 1.25G Single Mode 20Km DDM | Otu eriri SFP transceiver JHA5420D-35 - Nkọwa JHA:
Atụmatụ:
1). Njikọ data ruru 1.25Gb/s
2). Na-ekpo ọkụ-Pluggable
3). Otu njikọ LC
4). Ruo 20 km na 9/125μm SMF
5). 1310nm FP laser transmitter
6). Ihe nchọpụta foto nke 1550nm
7). Otu + 3.3V ike ọkọnọ
8). Nleba anya Interface kwekọrọ na SFF-8472
9). Mgbasa ike kachasị
10). Ọnọdụ okpomọkụ ụlọ ọrụ mmepụta ihe / gbasaara / azụmahịa: -40°C ruo 85°C/-5°C ruo 85°C/-0°C ruo 70°C Ụdị dị
11). RoHS kwadoro na onye ndu efu
Ngwa:
1). 1000Base-LX Ethernet
2). Netwọk Metro/ Access
3). 1 × Fibre ọwa
4). Njikọ ngwa anya ndị ọzọ
Nkọwa:
JHA5420D-35 Transceivers bụ arụmọrụ dị elu, modul dị ọnụ ahịa nke nwere otu interface LC optics. Ha dakọtara na Small Form Factor Pluggable Multi-Sourcing Agreement (MSA) yana ọrụ nyocha dijitalụ dị site na bọs serial 2-waya akọwapụtara na SFF-8472. Ngalaba nnata na-eji onye na-anata PIN na onye na-ebugharị na-eji laser 1310 nm FP laser, ruo 14dB njikọ budge hụ na modul 1000Base-LX Ethernet 20km.
• Oke kacha oke
| Oke | Akara | Min. | Ụdị | Oke. | Nkeji |
| Okpomọkụ nchekwa | TS | -40 |
| +85 | Celsius C |
| Voltaji na-eweta | VCC | -0.5 |
| 4 | V |
| Iru mmiri dị n'etiti | RH | 0 |
| 85 | % |
•Akwadorogburugburu arụ ọrụ:
| Oke | Akara | Min. | Ụdị | Oke. | Nkeji | |
| Ọnọdụ okpomọkụ na-arụ ọrụ | Ụlọ ọrụ mmepụta ihe | TC | -40 |
| 85 | Celsius C |
| Agbatịkwara | -5 |
| 85 | Celsius C | ||
| Azụmahịa | 0 |
| +70 | Celsius C | ||
| Voltaji na-eweta | VCC | 3.135 |
| 3,465 | V | |
| Nyefee ugbu a | Icc |
|
| 300 | mA | |
| Inrush Ugbu a | Iịwa ahụ |
|
| Icc+30 | mA | |
| Ike kacha | Pmax |
|
| 1 | N'ime | |
•Àgwà ọkụ eletrik (TGBANYE= -40 ruo 85CelsiusC, VCC = 3.135 ruo 3.465 volts)
| Oke | Akara | Min. | Ụdị | Oke. | Nkeji | Rịba ama |
| Ngalaba nnyefe: | ||||||
| Tinye ihe mgbochi dị iche | Rn'ime | 90 | 100 | 110 | N'ime | 1 |
| Otu ngwungwu ntinye data | Vin PP | 250 |
| 1200 | mVp-p |
|
| Nyefee gbanyụọ voltaji | VD | Vcc - 1.3 |
| Vcc | V | 2 |
| Nyefee Kwado voltaji | VN'ime | Mmiri |
| Mmiri + 0.8 | V |
|
| Nyefee gbanyụọ oge nkwuputa | Teji megharịa ọnụ |
|
| 10 | anyi |
|
| Ngalaba nnata: | ||||||
| Mmalite mmepụta data otu kwụsịrị | Egwu, pp | 300 |
| 800 | mv | 3 |
| Ụjọ | Vmfuo | Vcc - 0.5 |
| VCC_onye ọbịa | V | 5 |
| LOS Nkịtị | Vndị norm | Vee |
| Vee+ 0.5 | V | 5 |
| Ọjụjụ Nnyefe Ike | PSR | 100 |
|
| mVpp | 6 |
Mara:
- AC jikọtara.
- Ma ọ bụ sekit mepere emepe.
- N'ime 100 ohm nkwụsị dị iche iche.
- 20-80%
- LOS bụ LVTTL. Logic 0 na-egosi ọrụ nkịtị; mgbagha 1 na-egosi na ọ nweghị mgbaama achọpụtara.
- Nkọwapụta transceiver niile kwekọrọ na modul sinusoidal ọkọnọ ike nke 20 Hz ruo 1.5MHz ruo uru a kapịrị ọnụ etinyere site na netwọk nzacha ọkụ ọkụ egosiri na ibe 23 nke Small Form-factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , Septemba 14, 2000.
•Ihe nlere anya (TGBANYE= -40 ruo 85CelsiusC, VCC = 3.135 ruo 3.465 volts)
| Oke | Akara | Min. | Ụdị | Oke. | Nkeji | Rịba ama |
| Ngalaba nnyefe: | ||||||
| Ogologo ogologo etiti | lc | 1270 | 1310 | 1600 | nm |
|
| Obosara Spectral(RMS) | pRMS |
|
| 4 | nm |
|
| Ike mmepụta anya | Ppụọ | -9 |
| -3 | dBm | 1 |
| Oke mkpochapụ | BỤ | 9 |
|
| dB |
|
| Oge ịrị elu/ọdịda anya | tr/tf |
|
| 260 | ps | 2 |
| Mkpọtụ ike dị n'etiti | OZI |
|
| -120 | dB/Hz |
|
| Mgbakọta onyinye Jitter | TX Δ TJ |
|
| 0,284 | UI | 3 |
| Ihe mkpuchi anya maka mmepụta anya | Dabara na IEEE802.3 z (nchekwa laser nke klas 1) | |||||
| Ngalaba nnata: | ||||||
| Ogologo Ogologo Ntinye anya | lc | 1530 | 1550 | 1570 | nm |
|
| Ibufe ibu nke nnata | Pol | -3 |
|
| dBm | 4 |
| Mmetụta uche RX | Ya |
|
| -iri abụọ na atọ | dBm | 4 |
| RX_LOS nkwuputa | THEA | -40 |
|
| dBm |
|
| RX_LOS ewepụla okwu | THED |
|
| -iri abụọ na anọ | dBm |
|
| RX_LOS Hysteresis | THEH | 0.5 |
|
| dB |
|
| Nkọwa n'ozuzu: | ||||||
| Ọnụego data | BR |
| 1.25 |
| Gbps |
|
| Ọnụego mperi | BER |
|
| 10-12 |
|
|
| Oke. Ogologo njikọ akwadoro na 9/125μm SMF@1.25Gb/s | LMAX |
| 20 |
| km |
|
| Mkpokọta mmefu ego sistemụ | LB | 14 |
|
| dB |
|
Rịba ama
- A na-ewepụta ike anya n'ime SMF.
- 20-80%
- A na-agbakọ mkpokọta jitter nyere site na nha DJ na RJ site na iji TJ = RJ + DJ. A na-agbakọ RJ nyere aka maka 1 × 10-12 BER site n'ịba ụba RMS jitter (atụnyere na otu ịrị elu ma ọ bụ ọdịda ọdịda) site na oscilloscope site na 14. Kwa FC-PI (Table 9 - SM jitter mmepụta, ndetu 1), ihe nyere aka n'ezie. A na-ahapụ RJ ka ọ dị elu karịa oke ya ma ọ bụrụ na DJ nyere aka na-agbada n'okpuru oke ya, ọ bụrụhaala na mmepụta DJ na TJ na-anọgide n'ime oke FC-PI ha akọwapụtara yana ntinye ihe kacha njọ akọwapụtara.
- Eji PRBS 2 tụọ ya7-1na 10-12BER
•Pin Ọrụ
Eserese nke Host Board Connector Block Pin Numbers and Name
Eserese nke Host Board Connector Block Pin Numbers and Names
•NtụtụNkọwa ọrụ
| Ntụtụ No | Aha | Ọrụ | nkwụnye Seq | Ihe ndetu |
| 1 | VeeT | Ala nnyefe | 1 | 1 |
| 2 | Mmejọ TX | Ngosipụta mmejọ nke nnyefe | 3 |
|
| 3 | Gbanyụọ TX | Gbanyụọ nnyefe | 3 | 2 |
| 4 | MOD-DEF2 | Nkọwa modul | 2 | 3 |
| 5 | MOD-DEF1 | Nkọwa Module 1 | 3 | 3 |
| 6 | MOD-DEF0 | Nkọwa Module 0 | 3 | 3 |
| 7 | Họrọ Họrọ | Ejikọtaghị ya | 3 | 4 |
| 8 | THE | Ọnwụ nke mgbaàmà | 3 | 5 |
| 9 | VeeR | Ala nnata | 1 | 1 |
| 10 | VeeR | Ala nnata | 1 | 1 |
| 11 | VeeR | Ala nnata |
| 1 |
| 12 | RD- | Inv. Enwetara data | 3 | 6 |
| 13 | RD+ | Enwetara data | 3 | 6 |
| 14 | VeeR | Ala nnata | 3 | 1 |
| 15 | VccR | Ike nnata | 2 | 1 |
| 16 | VccT | Ike nnyefe | 2 |
|
| 17 | VeeT | Ala nnyefe | 1 |
|
| 18 | TD+ | Nyefee data n'ime | 3 | 6 |
| 19 | TD- | Inv. Nyefee na | 3 | 6 |
| 20 | VeeT | Ala nnyefe | 1 |
|
ndetu:
- Ala sekit dịpụrụ adịpụ na ala chassis.
- Nrụpụta laser agbanyụrụ na TDIS>2.0V ma ọ bụ meghere, agbanyere na TDIS
- Ekwesịrị ịdọrọ ya na 4.7k - 10 kohms na bọọdụ nnabata na voltaji n'etiti 2.0V na 3.6V. MOD_DEF(0) wepụrụ ahịrị dị ala iji gosi na etinyere modul.
- Ejighị ọnụọgụ ahọpụtara
- LOS bụ mmepụta onye nchịkọta mepere emepe. Ekwesịrị ịdọrọ ya na 4.7k - 10 kohms na bọọdụ nnabata na voltaji n'etiti 2.0V na 3.6V. Logic 0 na-egosi ọrụ nkịtị; mgbagha 1 na-egosi ọnwụ nke mgbaama.
- AC jikọtara
•Modul SFPOzi EEPROMna Management
Modul SFP na-emejuputa usoro nzikọrịta ozi 2-waya dịka akọwara na SFP -8472. Enwere ike ịnweta ozi NJ nsonazụ nke modul SFP na Digital Diagnostic Monitor parameters site na I2C interface na adreesị A0h na A2h. Edebere ebe nchekwa na tebụl 1. Edepụtara ozi ID zuru ezu (A0h) na tebụl 2. Na nkọwapụta DDM na adreesị A2h. Maka nkọwa ndị ọzọ nke maapụ ebe nchekwa na nkọwapụta byte, biko rụtụ aka na SFF-8472, “Digital Diagnostic Monitoring Interface for Optical Transceivers”. Ahaziela paramita DDM n'ime.
Tebụl 1.Digital Diagnostic Map (Nkọwa mpaghara data akọwapụtara)
Tebụl 2- EEPROM Serial ID ọdịnaya ebe nchekwa (Ahuhu)
| Adreesị data | Ogologo (Byte) | Aha nke Ogologo | Nkọwa na ọdịnaya |
| Ogige NJ isi | |||
| 0 | 1 | Ihe nchọpụta | Ụdị transceiver Oghere Usoro (03h=SFP) |
| 1 | 1 | Echekwara | Ihe nchọpụta agbatịkwuru nke ụdị transceiver serial (04h) |
| 2 | 1 | Njikọ | Koodu ụdị njikọ ngwa anya (07=LC) |
| 3-10 | 8 | Transceiver | |
| 11 | 1 | Ntinye koodu | NRZ(03h) |
| 12 | 1 | BR, aha | Ọnụego baud ọnụ, nkeji 100Mbps |
| 13-14 | 2 | Echekwara | (0000h) |
| 15 | 1 | Ogologo (9um) | Ogologo njikọ akwadoro maka eriri 9/125um, nkeji 100m |
| 16 | 1 | Ogologo (um 50) | Ogologo njikọ akwadoro maka eriri 50/125um, nkeji 10m |
| 17 | 1 | Ogologo (62.5um) | Ogologo njikọ akwadoro maka eriri 62.5/125um, nkeji 10m |
| 18 | 1 | Ogologo (ọla kọpa) | Ogologo njikọ kwadoro maka ọla kọpa, nkeji nke mita |
| 19 | 1 | Echekwara | |
| 20-35 | 16 | Aha onye na-ere ere | Aha onye na-ere SFP: JHA |
| 36 | 1 | Echekwara | |
| 37-39 | 3 | Onye na-ere ahịa EE | OUI ID onye na-ere transceiver SFP |
| 40-55 | 16 | Onye na-ere ahịa PN | Nọmba akụkụ: "JHA5420D-35" (ASCII) |
| 56-59 | 4 | Onye na-ere ahịa rev | Ọkwa ngbanwe maka nọmba akụkụ |
| 60-62 | 3 | Echekwara | |
| 63 | 1 | CCID | Nchikota data kacha nta dị mkpa na adreesị 0-62 |
| Ogige NJ agbatịkwuru | |||
| 64-65 | 2 | Nhọrọ | Na-egosi akara ngosi SFP ngwa anya etinyere(001Ah = LOS, TX_FAULT, TX_DISABLE niile kwadoro) |
| 66 | 1 | BR, max | Oke ọnụego ntakịrị elu, nkeji nke % |
| 67 | 1 | BR, min | Oke ọnụego obere ntakịrị, nkeji nke % |
| 68-83 | 16 | Onye na-ere ahịa SN | Nọmba Oghere Usoro (ASCII) |
| 84-91 | 8 | Koodu ụbọchị | Koodu ụbọchị nrụpụta JHA |
| 92-94 | 3 | Echekwara | |
| 95 | 1 | CCEX | Lelee koodu maka Ubi ID agbatịkwuru (adreesị 64 ruo 94) |
| Ebe NJ ndị na-ere ahịa akọwapụtara | |||
| 96-127 | 32 | Enwere ike ịgụ | Ụbọchị JHA akọwapụtara, naanị gụọ |
| 128-255 | 128 | Echekwara | Echekwara maka SFF-8079 |
•Njirimara Dijitalụ Nchọpụta Nyocha
| Adreesị data | Oke | izi ezi | Nkeji |
| 96-97 | Okpomọkụ dị n'ime transceiver | ±3.0 | Celsius C |
| 98-99 | VCC3 Voltaji na-eweta ihe dị n'ime | ±3.0 | % |
| 100-101 | Laser Bias ugbu a | ±10 | % |
| 102-103 | Ike mmepụta Tx | ±3.0 | dBm |
| 104-105 | Ike ntinye Rx | ±3.0 | dBm |
•Nrube isi n'usoro
JHA5420D-35 kwekọrọ na ndakọrịta elektrọnik mba ụwa (EMC) yana ihe nchekwa mba ụwa chọrọ na ụkpụrụ (lee nkọwa na tebụl na-esote).
| Igwe ọkụ eletrik(ESD) na ntụtụ eletrik | MIL-STD-883EUsoro 3015.7 | Klas 1 (> 1000V) |
| Mgbasa ọkụ eletrik (ESD)gaa na Single LC Receptacle | IEC 61000-4-2GR-1089-CORE | Dakọtara na ụkpụrụ |
| ElectromagneticNtinye aka (EMI) | FCC Nkeji 15 Klas BEN55022 Klas B (CISPR 22B)VCCI Klas B | Dakọtara na ụkpụrụ |
| Nchekwa Anya Laser | FDA 21CFR 1040.10 na 1040.11EN60950, EN (IEC) 60825-1,2 | Dakọtara na klaasị 1 laserngwaahịa. |
•Sekit akwadoro 
Ndị ọbịa SFP tụrụ aro
•Akụkụ igwe
Ihe osise eji arụ ọrụ
JHA nwere ikike ime mgbanwe na ngwaahịa ma ọ bụ ozi dị n'ime ebe a na-enweghị ọkwa. Ọ nweghị ụgwọ a na-eche n'ihi ojiji ma ọ bụ ngwa ha. Enweghị ikike n'okpuru patent ọ bụla na-eso ire ngwaahịa ma ọ bụ ozi ọ bụla.
E bipụtara Shenzhen JHA Technology Co., Ltd
Nwebiisinka © Shenzhen JHA Technology Co., Ltd
Ikike niile echekwabara
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Ọrụ anyị bụ ijere ndị ọrụ anyị na ndị ahịa anyị ozi ngwaahịa dijitalụ dị elu yana asọmpi maka ezigbo mma SFP Module – 1.25G Single Mode 20Km DDM | Single Fiber SFP Transceiver JHA5420D-35 – JHA , The ngwaahịa ga-enye n'ụwa nile, dị ka: Los Angeles, Cape Town, Lahore, Dị ka a gụrụ akwụkwọ nke ọma, ọhụrụ na energetic mkpara, anyị na-ahụ maka ihe niile ọcha nke nnyocha. , imewe, nrụpụta, ahịa na nkesa. Site n'ịmụ na ịmepụta usoro ọhụrụ, ọ bụghị nanị na anyị na-agbaso kamakwa na-eduga ụlọ ọrụ ejiji. Anyị na-ege ntị nke ọma nzaghachi sitere n'aka ndị ahịa anyị ma na-enye nzikọrịta ozi ozugbo. Ị ga-ahụ ọkachamara anyị na ọrụ nlebara anya ozugbo.
Site na Bess sitere na Johor - 2017.03.28 12:22 Anyị na ụlọ ọrụ a na-arụkọ ọrụ ruo ọtụtụ afọ, ụlọ ọrụ ahụ na-ahụ maka nnyefe oge, ezigbo mma na nọmba ziri ezi, anyị bụ ndị mmekọ dị mma.
Site na Heloise si Gabon - 2017.09.30 16:36 
