Haina Wholesale CWDM SFP 80km Kaihoko Factories - 1.25G Aratau Kotahi 120Km DDM | Tärua Fiber SFP Transceiver JHA340CD – JHA
Haina Wholesale CWDM SFP 80km Kaihoko Factories - 1.25G Aratau Kotahi 120Km DDM | Tärua Fiber SFP Transceiver JHA340CD – JHA Taipitopito:
Āhuatanga:
◊ Ki runga ki te 1.25Gb/s Raraunga Hononga
◊ Hot-Pluggable
◊ Tuhono LC Matarua
◊ Ki runga ki te 120km i runga i te 9/125μm SMF
◊ 1550nm DFB kaiwhakawhiti laser
◊ Kaiwhiwhi APD
◊ Takitahi + 3.3V Power Supply
◊ Atanga Aroturuki Whakaaetanga ki te SFF-8472
◊ Te Mana Nui
◊ Ahumahi / Whakaroa / Awhe pāmahana whakahaere hokohoko: -40 ° C ki te 85 ° C / -5 ° C ki te 85 ° C / -0 ° C ki te 70 ° C Putanga e wātea ana
◊ RoHS ture me te Lead Free
Nga tono:
◊ Nga Whatunga Metro/Access
◊ 1.25 Gb / s 1000Base-ZX Ethernet
◊ 1×Fibre Channel
◊ Ētahi atu Hononga Optical
Whakaahuatanga:
Ko JHA's JHA340CD Transceiver he mahinga teitei, he utu whai hua te waahanga kei a ia he atanga LC matarua. Paerewa AC honoa CML mo te tohu tere tere me te mana LVTTL me nga tohu aroturuki. Ko te waahanga kaiwhiwhi e whakamahi ana i te kaikawe PIN me te kaiwhakawhiti e whakamahi ana i te laser 1550 nm DFB, tae atu ki te 22dB hono budge whakarite i tenei waahanga 1000Base Ethernet 80km tono.
•Whakatauranga Morahi Tino
| Tawhā | Tohu | Min. | Tikanga | Max. | Waeine |
| Paemahana Rokiroki | TS | -40 |
| +85 | °C |
| Ngaohiko Tuku | VCC | -0.5 |
| 4 | V |
| Haumākū Pātahi | RH | 0 |
| 85 | % |
•E taunaki anaTaiao Mahi:
| Tawhā | Tohu | Min. | Tikanga | Max. | Waeine | |
| Te Mahana whakahaere keehi | Ahumahi | TC | -40 |
| 85 | °C |
| Whakaroa | -5 |
| 85 | °C | ||
| Tauhokohoko | 0 |
| +70 | °C | ||
| Ngaohiko Tuku | VCC | 3.135 |
| 3.465 | V | |
| Whakawhiwhinga o naianei | Icc |
|
| 300 | mA | |
| Runganui o naianei | Ingangau |
|
| Icc+30 | mA | |
| Te Mana Nui | Pmōrahi |
|
| 1 | IN | |
•Nga Tohu Hiko(TON= -40 ki te 85°C, VCC = 3.135 ki te 3.465 Volts)
| Tawhā | Tohu | Min. | Tikanga | Max. | Waeine | Tuhipoka |
| Wāhanga Kaituku: | ||||||
| Te arataki paheketanga whakauru | Ri roto | 90 | 100 | 110 | IN | 1 |
| Piu urunga raraunga mutunga kotahi | Vin PP | 250 |
| 1200 | mVp-p |
|
| Tuku Mono Ngaohiko | VD | Vcc – 1.3 |
| Vcc | V | 2 |
| Tuku Whakahohe Ngaohiko | VIN | Wai |
| Wai+ 0.8 | V |
|
| Tuku Monohia te Wa Whakatau | Tkai reka |
|
| 10 | tatou |
|
| Wāhanga Kaiwhiwhi: | ||||||
| Piu putanga raraunga kotahi mutu | Vout,pp | 250 |
| 800 | mv | 3 |
| TE He | Vngaronga | Vcc – 0.5 |
| VCC_manaaki | V | 5 |
| LOS Pūnoa | Vnga norsm | Vāe |
| Vāe+0.5 | V | 5 |
| Te Whakakorenga Mana | PSR | 100 |
|
| mVpp | 6 |
Tuhipoka:
- AC honoa.
- Ko te ara iahiko tuwhera ranei.
- Ki te 100 ohm te whakamutu rereke.
- 20-80%
- Ko LOS te LVTTL. Ko te arorau 0 e tohu ana i te mahi noa; arorau 1 tohu kahore tohu kitea.
- Ko nga whakaritenga katoa o te kaiwhakawhitiwhiti he rite ki te whakanekehanga sinusoidal tuku hiko o te 20 Hz ki te 1.5MHz tae atu ki te uara kua tohua ma te whatunga tātari hiko e whakaatuhia ana i te wharangi 23 o te Small Form-Factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA) , Hepetema 14, 2000.
•Tawhā Optical(TON= -40 ki te 85°C, VCC = 3.135 ki te 3.465 Volts)
| Tawhā | Tohu | Min. | Tikanga | Max. | Waeine | Tuhipoka |
| Wāhanga Kaituku: | ||||||
| Roanga Ngaru Pokapū | lc | 1530 | 1550 | 1570 | nm |
|
| Whānuitanga Spectral | p |
|
| 1 | nm |
|
| Aratau Taha Tauwehenga Pehi | SMSR | 30 |
|
| dB |
|
| Mana Putanga Optical | Pki waho | -2 |
| +3 | dBm | 1 |
| Owehenga Whakamate | IS | 8.2 |
|
| dB |
|
| Optical Rise/Hinga Time | tr/ tf |
|
| 260 | ps | 2 |
| Haruru Kaha Paanga | TOO |
|
| -120 | dB/Hz |
|
| Putanga Mata kanohi | E tika ana ki te IEEE802.3 z (haumaru taiaho akomanga 1) |
| ||||
| Wāhanga Kaiwhiwhi: | ||||||
| Roanga Ngaru Tauru Matapihi | lc | 1270 |
| 1610 | nm |
|
| Te Kaikawe Whakanuia | Pol | -3 |
|
| dBm | 4 |
| RX Tairongo | Ko ona |
|
| -rua tekau ma wha | dBm | 4 |
| RX_LOS Whakatau | TEA | -35 |
|
| dBm |
|
| RX_LOS Whakakorehia | TED |
|
| -25 | dBm |
|
| RX_LOS Hysteresis | TEH | 0.5 |
|
| dB |
|
| Whakatakotoranga Whānui: | ||||||
| Reiti Raraunga | BR |
| 1.25 |
| Gbps |
|
| Auau Hapa Moka | BER |
|
| 10-12 |
|
|
| Max. Roa Hononga Tautokohia i runga i te 9/125μm SMF@1.25Gb/s | LMAX |
| 80 |
| km |
|
| Pūnaha Pūnaha Tapeke | LB | rua tekau ma rua |
|
| dB |
|
Tuhipoka
- Ka whakarewahia te mana whatu ki SMF.
- 20-80%.
- Ko nga inenga o te Jitter i tangohia ma te whakamahi i te Agilent OMNIBERT 718 kia rite ki te GR-253.
- I inehia ki te PRBS 27-1i te 10-12BER
•Taumahi Pin
Hoahoa o te Poari Kaihautu Poraka Poraka Tau Pin me te Ingoa
Hoahoa o te Poari Kaihautu Poraka Poraka Nga Nama me nga Ingoa
•PinWhakamaramatanga Mahi
| Pin No | Ingoa | Mahi | Mono Seq | Notes |
| 1 | VeeT | Papa Whakawhiti | 1 | 1 |
| 2 | TX Hapa | Tohu Whakawhiti Hapa | 3 | |
| 3 | TX Monokia | Kaituku Mono | 3 | 2 |
| 4 | MOD-DEF2 | Whakaaturanga Kōwae | 2 | 3 |
| 5 | MOD-DEF1 | Whakamāramatanga Kōwae 1 | 3 | 3 |
| 6 | MOD-DEF0 | Whakamaramatanga Kōwae 0 | 3 | 3 |
| 7 | Tīpako Reiti | Kaore i honoa | 3 | 4 |
| 8 | TE | Ngaronga o te Tohu | 3 | 5 |
| 9 | VeeR | Papa Kaiwhiwhi | 1 | 1 |
| 10 | VeeR | Papa Kaiwhiwhi | 1 | 1 |
| 11 | VeeR | Papa Kaiwhiwhi | 1 | |
| 12 | RD- | Inv. Kua Putea Raraunga | 3 | 6 |
| 13 | RD+ | Kua Putea Raraunga | 3 | 6 |
| 14 | VeeR | Papa Kaiwhiwhi | 3 | 1 |
| 15 | VccR | Mana Kaiwhiwhi | 2 | 1 |
| 16 | VccT | Te Mana Whakawhiti | 2 | |
| 17 | VeeT | Papa Whakawhiti | 1 | |
| 18 | TD+ | Tuku Raraunga ki roto | 3 | 6 |
| 19 | TD- | Inv. Tuku I roto | 3 | 6 |
| 20 | VeeT | Papa Whakawhiti | 1 |
Tuhipoka:
- Ko te papa taiawhio kua wehea o roto mai i te papa tahuhu.
- Ko te putanga taiaho kua monokia i runga i te TDIS>2.0V, kua tuwhera ranei, kua taea ki te TDIS
- Me toia ake ki te 4.7k – 10 kohms i runga i te papa manaaki ki te ngaohiko i waenga i te 2.0V me te 3.6V. Ko te MOD_DEF(0) ka kumea te raina kia iti hei tohu kua whakauruhia te kōwae.
- Ko te whiriwhiri reiti kaore i te whakamahia
- Ko te LOS he putanga kaikohi tuwhera. Me toia ake ki te 4.7k – 10 kohms i runga i te papa manaaki ki te ngaohiko i waenga i te 2.0V me te 3.6V. Ko te arorau 0 e tohu ana i te mahi noa; arorau 1 tohu mate o te tohu.
- AC honoa
•Kōwae SFPEEPROM Nga korerome te Whakahaere
Ka whakatinanahia e nga waahanga SFP te kawa korero rangatū 2-waea kua tautuhia i roto i te SFP -8472. Ko nga korero ID rangatū o nga waahanga SFP me nga tawhā Aroturuki Mamati Mamati ka taea te uru atu ma te I2Atanga C i te wahitau A0h me A2h. Kei te mapi te mahara ki te Ripanga 1. Ko nga korero ID Taipitopito (A0h) kei te Ripanga 2. Me te tohu DDM i te wahitau A2h. Mo etahi atu korero mo te mapi mahara me nga whakamaarama paita, tirohia te SFF-8472, "Atanga Aroturuki Mamati Mamati mo nga Kaituku Matapihi". Ko nga tawhā DDM kua whakatauhia a roto.
Ripanga 1.Mahere Pumahara Mamati Mamati (Whakaahua Apure Raraunga Tauwhāiti)
Ripanga 2- EEPROM Nga Ihirangi Mahara ID Serial (Aah)
| Wāhitau Raraunga | Te roa (Paita) | Ingoa o Te roa | Whakaahuatanga me nga Ihirangi |
| Paerewa ID turanga | |||
| 0 | 1 | Kaitohu | Momo Whakawhiti Rangatū (03h=SFP) |
| 1 | 1 | Kua rahuitia | Kaitāutu toronga o te momo whakawhiti rangatū (04h) |
| 2 | 1 | Kaihono | Waehere mo te momo hononga whatu (07=LC) |
| 3-10 | 8 | Kaituku | |
| 11 | 1 | Whakawaehere | NRZ(03h) |
| 12 | 1 | BR, Nominal | Te reiti baud ingoa, te waeine 100Mbps |
| 13-14 | 2 | Kua rahuitia | (0000h) |
| 15 | 1 | Roa(9um) | Ko te roa o te hono e tautokohia ana mo te muka 9/125um, nga waahanga 100m |
| 16 | 1 | Roa(50um) | Ko te roa o te hono e tautokohia ana mo te muka 50/125um, nga waahanga 10m |
| 17 | 1 | Roa(62.5um) | Ko te roa o te hono e tautokohia ana mo te muka 62.5/125um, nga waahanga 10m |
| 18 | 1 | Roa(Konohi) | Ko te roa hono e tautokohia ana mo te parahi, nga waeine mita |
| 19 | 1 | Kua rahuitia | |
| 20-35 | 16 | Ingoa Kaihoko | Ingoa kaihoko SFP: JHA |
| 36 | 1 | Kua rahuitia | |
| 37-39 | 3 | Kaihoko YES | SFP transceiver kaihoko ID OUI |
| 40-55 | 16 | Kaihoko PN | Nama Wāhanga: “JHA3480D” (ASCII) |
| 56-59 | 4 | Kaihoko rev | Te taumata whakahou mo te nama wahanga |
| 60-62 | 3 | Kua rahuitia | |
| 63 | 1 | CCID | Paita tino iti rawa o nga raraunga kei te wahitau 0-62 |
| Ngā Āpure ID Whakaroa | |||
| 64-65 | 2 | Kōwhiringa | E tohu ana ko nga tohu SFP whatu e whakatinanahia ana(001Ah = LOS, TX_FAULT, TX_DISABLE kua tautokona katoa) |
| 66 | 1 | BR, teitei | Tawhē reiti moka o runga, waeine o % |
| 67 | 1 | BR, min | Tawhē reiti moka iti, waeine o % |
| 68-83 | 16 | Kaihoko SN | Tau rangatū (ASCII) |
| 84-91 | 8 | Waehere ra | Te Waehere Ra Hangahanga a JHA |
| 92-94 | 3 | Kua rahuitia | |
| 95 | 1 | CCEX | Takina te waehere mo nga Apure ID kua roa (nga wahitau 64 ki te 94) |
| Kaihoko Apure ID Tauwhāiti | |||
| 96-127 | 32 | Ka taea te panui | Te ra motuhake JHA, panui anake |
| 128-255 | 128 | Kua rahuitia | Kua rahuitia mo SFF-8079 |
•Nga Ahuatanga Aroturuki Mamati Mamati
| Wāhitau Raraunga | Tawhā | Tika | Waeine |
| 96-97 | Te Waahanga Roto Whakawhiti | ±3.0 | °C |
| 98-99 | VCC3 Ngaohiko Whakawhiwhi Roto | ±3.0 | % |
| 100-101 | Taiaho Bias Naianei | ±10 | % |
| 102-103 | Tx Putanga Mana | ±3.0 | dB |
| 104-105 | Rx Mana Whakauru | ±3.0 | dB |
•Whakaritenga Ture
Ko te JHA340CD e tutuki ana ki te Hototahi Electromagnetic Compatibility (EMC) me nga whakaritenga haumaru o te ao me nga paerewa (tirohia nga korero kei te Ripanga e whai ake nei).
| Tukunga Hiko (ESD) ki nga Pin Hiko | MIL-STD-883EM Tikanga 3015.7 | Akomanga 1(>1000 V) |
| Tukunga Hiko (ESD)ki te Puka LC Matarua | IEC 61000-4-2GR-1089-CORE | Hototahi ki nga paerewa |
| Porearea Hiko (EMI) | FCC Wāhanga 15 Akomanga BEN55022 Akomanga B (CISPR 22B)VCCI Class B | Hototahi ki nga paerewa |
| Haumaru Mata Taiaho | FDA 21CFR 1040.10 me 1040.11EN60950, EN (IEC) 60825-1,2 | Hototahi ki te hua laser Class 1. |
•Porowhita Manakohia
Porowhita Manakohia te Kaihautu SFP
•Ahu Hangarau
Te Tuhi Miihini
Kei a JHA te mana ki te whakarereke i nga hua me nga korero kei roto nei me te kore panui. Karekau he taunahatanga na runga i to raatau whakamahinga, tono ranei. Karekau he mana i raro i tetahi arai e haere tahi ana i te hokonga o aua hua, korero ranei.
I whakaputaina e Shenzhen JHA Technology Co., Ltd.
Mana pupuri © JHA
Katoa nga Motika
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ko ta tatou kaupapa ko te huri hei kaiwhakarato hou o nga taputapu mamati me te whakawhitiwhiti korero ma te whakarato i te hoahoa me te ahua o te painga, te hanga ngaio, me te kaha ki te whakatika mo Haina Wholesale CWDM SFP 80km Kaihanga Kaituku - 1.25G Single Mode 120Km DDM | Dual Fiber SFP Transceiver JHA340CD - JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: Monaco, Bangladesh, Israel, I tenei ra, kei a matou nga kaihoko mai i nga wa katoa o te ao, tae atu ki nga USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran me Iraq. Ko te kaupapa o ta maatau kamupene ko te whakarato i nga hua kounga teitei me te utu iti. Kei te titiro whakamua matou ki te mahi pakihi ki a koe.
Na Modesty mai California - 2017.06.25 12:48 Ahakoa he kamupene iti matou, ka whakanuia ano matou. Ko te kounga pono, te ratonga pono me te nama pai, ka whakanuia matou ki te mahi tahi me koe!
Na Julia mai i Raanana - 2017.11.12 12:31 
