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1.25Gbps 1550nm 60Km LC DDM
SFP Transceiver
1.25Gbps 1550nm 60Km LC DDM
Nga waahanga hua
1. SFP mōkihi me te tūhono LC.
2. 1550nm DFB laser me te PIN whakaahua whakaahua.
3. Tae atu ki te 60Km te tuku i runga i te SMF.
4. + 3.3V te mana kotahi.
5. LVPECL hototahi raraunga whakauru / atanga putanga.
6. EMI iti me te tiaki ESD pai.
7. paerewa haumaru taiaho IEC-60825 ture.
8. Hototahi ki RoHS.
9. E tika ana a Digital Diagnostic SFF-8472.
10. Papa Waitohu kua wehea ki te keehi.
Taupānga
1. 1.25Gb/s 1000Turanga-LXItarangi.
2. Reiti Takirua 1.06 / 2.125 Gb/s Fiber Channel.
Whakatauranga Morahi Tino:
| Tawhā | Tohu | Te iti rawa | Mōrahi | Waeine |
| Paemahana Rokiroki | Tst | -40 | +85 | ℃ |
| Ngaohiko Tuku | Vcc | 0 | +3.6 | V |
| Mahi Maama Whakawhanaunga | RH | 5 | 95 | % |
Taiao Mahi:
| Tawhā | Tohu | Min | Tikanga | Max | Waeine |
| Ngaohiko Tuku | Vcc | 3.15 | 3.3 | 3.45 | V |
| Te Waahi Puhi Whakahaere | Tc | 0 |
| +70 |
|
| Te Tohanga Mana |
|
|
| 1 | W |
| Reiti Raraunga |
|
| 1.25 |
| Gbps |
Ngā Āhuatanga Optical
(Pamahana Whakahaere Ambient 0 ℃ ki te +70 ℃, Vcc =3.3 V)
| Tawhā | Tohu | Min. | Pato. | Max. | Waeine |
| Kaituku Wāhanga | |||||
| Roanga Ngaru Pokapū | λo | 1540 | 1550 | 1560 | nm |
| Whānui tūāpapa (RMS) | △λ | - | - | 1 | nm |
| Te Mana Putanga Toharite | Po | -5 | - | 0 | dBm |
| Owehenga Whakamate | Er | 8 | - |
| dB |
| Whakatika/Hinga Wā (20%~80%) | Tr/Tf |
|
| 180 | ps |
| Hurirori katoa | Tj |
|
| 0.43 | UI |
| Hoahoa kanohi whatu | IEEE 802.3z me ANSI Fiber Channel Hototahi | ||||
| Kaiwhiwhi Wāhanga | |||||
| Roanga Ngaru Pokapū | λo | 1260 |
| 1620 | nm |
| Te Manakohanga Kaiwhiwhi | Rsen |
|
| -24 | dBm |
| Kaitiaki Tangata Nui | Rov | -3 |
|
| dBm |
| Whakahoki Ngaro |
| 12 |
|
| dB |
| Whakatau LOS | LOSA | -36 |
|
| dBm |
| LOS kai reka | LOSD |
|
| -25 | dBm |
Nga Ahuatanga Hiko
(Pamahana Whakahaere Ambient 0 ℃ ki te +70 ℃, Vcc =3.3 V)
| Tawhā | Tohu | Min. | Pato. | Max. | wae | |
| Wāhanga Kaituku | ||||||
| Rerekētanga Whakauru Whakataunga | Hini | 90 | 100 | 110 | Aue | |
| Raraunga Tāuru Piu Rerekētanga | Vin | 500 |
| 2400 | mV | |
| TX Monokia | Monokia |
| 2.0 |
| Vcc | V |
| Whakahohe |
| 0 |
| 0.8 | V | |
| TX Hapa | Whakahau |
| 2.0 |
| Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
| Wāhanga Kaiwhiwhi | ||||||
| Putanga pārōnaki pārōnaki | Zout |
| 100 |
| Aue | |
| Raraunga Tāuru Piu Rerekētanga | Vout | 370 |
| 2000 | mV | |
| Rx_LOS | Whakahau |
| 2.0 |
| Vcc | V |
| Deassert |
| 0 |
| 0.8 | V | |
KORERO EEPROM（A0）
| Addr | Rahi Mara (Paita) | Ingoa o te mara | HEX | Whakaahuatanga |
| 0 | 1 | Kaitohu | 03 | SFP |
| 1 | 1 | Ext. Kaitohu | 04 | MOD4 |
| 2 | 1 | Kaihono | 07 | LC |
| 3-10 | 8 | Kaituku | 00 00 00 02 12 00 0D 01 | Waehere Kaituku |
| 11 | 1 | Whakawaehere | 01 | 8B10B |
| 12 | 1 | BR, whakaingoa | 0D | 1250M bps |
| 13 | 1 | Kua rāhuitia | 00 |
|
| 14 | 1 | Roa (9um)-km | 3C | 60km |
| 15 | 1 | Roa (9um) | 64/C8/FF |
|
| 16 | 1 | Roa (50um) | 00 |
|
| 17 | 1 | Roa (62.5um) | 00 |
|
| 18 | 1 | Roa (parahi) | 00 |
|
| 19 | 1 | Kua rāhuitia | 00 |
|
| 20-35 | 16 | Ingoa kaihoko | 57 49 4E 54 4F 50 20 20 20 20 20 20 20 20 20 20 | WINTOP |
| 36 | 1 | Kua rāhuitia | 00 |
|
| 37-39 | 3 | Kaihoko OUI | 00 00 00 |
|
| 40-55 | 16 | Kaihoko PN | xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx | ASC II |
| 56-59 | 4 | Kaihoko rev | 31 2E 30 20 | V1.0 |
| 60-61 | 2 | Te roangaru | 06 0E | 1550nm |
| 62 | 1 | Kua rāhuitia | 00 |
|
| 63 | 1 | CC TUUNGA | XX | Takina te tapeke o te paita 0~62 |
| 64-65 | 2 | Kōwhiringa | 00 1A | LOS, TX_DISABLE, TX_FAULT |
| 66 | 1 | BR, teitei | 32 | 50% |
| 67 | 1 | BR, min | 32 | 50% |
| 68-83 | 16 | Kaihoko SN | 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 | Kore i tohua |
| 84-91 | 8 | Waehere ra kaihoko | XX XX XX 20 | Tau, Marama, Ra |
| 92-94 | 3 | Kua rāhuitia | 00 |
|
| 95 | 1 | CC_EXT | XX | Tirohia te tapeke o te paita 64~94 |
| 96-255 | 160 | Kaihoko motuhake |
|
Nga taatai
| Tawhā | Awhe | Tika | Waeine | Te whakatikatika |
| Te pāmahana | 0～70 | ±3 | ℃ | Roto |
| Ngaohiko | 3.15～3.45 | 0.1 | V | Roto |
| Takahanga o naianei | 10～80 | ±2 | mA | Roto |
| Tx Mana | -6～1 | ±2 | dBm | Roto |
| Rx Mana | -26~-3 | ±3 | dBm | Roto |
Whakaahuatanga Pin
| Nga titi | Ingoa | Whakaahuatanga | FAKATOKANGA |
| 1 | VeeT | Papa Whakawhiti |
|
| 2 | Tx Hapa | Tohu Whakawhiti Hapa | 1 |
| 3 | Tx Monokia | Kaituku Mono | 2 |
| 4 | MOD DEF2 | Whakaaturanga Kōwae 2 | 3 |
| 5 | MOD DEF1 | Whakamāramatanga Kōwae 1 | 3 |
| 6 | MOD DEF0 | Whakamaramatanga Kōwae 0 | 3 |
| 7 | Tīpako Reiti | Kaore i hono |
|
| 8 | LOS | Ngaronga o te Tohu | 4 |
| 9 | VeeR | Papa Kaiwhiwhi |
|
| 10 | VeeR | Papa Kaiwhiwhi |
|
| 11 | VeeR | Papa Kaiwhiwhi |
|
| 12 | RD- | Inv. Putanga Raraunga kua whiwhi | S |
| 13 | RD+ | IReceived Raraunga Putanga | S |
| 14 | VeeR | Papa Kaiwhiwhi |
|
| 15 | VccR | Mana Kaiwhiwhi |
|
| 16 | VccT | Te Mana Whakawhiti |
|
| 17 | VeeT | Papa Whakawhiti |
|
| 18 | TD+ | Tukua te Whakauru Raraunga | 6 |
| 19 | TD- | Inv. Tukua te Whakauru Raraunga | 6 |
| 20 | VeeT | Papa Whakawhiti |
Tuhipoka:
1. Ko te TX Fault he putanga kaikohi tuwhera, me toia ake me te parenga 4.7k~10kΩ i runga i te papa manaaki ki te ngaohiko i waenga i te 2.0V me te Vcc+0.3V. Ko te arorau 0 te tohu mahi noa; arorau 1 tohu he he taiaho o etahi ahua. I roto i te ahua iti, ka toia te putanga ki te iti iho i te 0.8V.
2. Ko te TX Mono he whakaurunga e whakamahia ana hei kati i te whakaputanga whatu tuku. Ka toia ake ki roto i te kōwae me te parenga 4.7k~10kΩ. Ko ona ahuatanga:
Iti (0~0.8V): Kaituku i runga
(>0.8V, <2.0V): Kaore i tautuhia
Teitei (2.0~3.3V): Kua Mono te Kaituku
Tuwhera: Kua Mono te Kaituku
3. Ko te MOD-DEF 0,1,2 nga titi whakamaramatanga kōwae. Me toia ki runga ki te 4.7k~10kΩ parenga i runga i te papa manaaki. Ko te ngaohiko kume-ake kia VccT, VccR ranei.
Ko te MOD-DEF 0 he mea whakatuu e te kōwae hei tohu kei te noho te kōwae.
Ko te MOD-DEF 1 te raina karaka o te atanga rangatū waea e rua mo te ID rangatū.
Ko te MOD-DEF 2 te raina raraunga o te atanga rangatū waea e rua mo te ID rangatū.
4. Ko te LOS he putanga kaikohi tuwhera, me toia ake me te parenga 4.7k~10kΩ i runga i te papa manaaki ki te ngaohiko i waenga i te 2.0V me te Vcc+0.3V. Ko te arorau 0 te tohu mahi noa; arorau 1 tohu mate o te tohu. I roto i te ahua iti, ka toia te putanga ki te iti iho i te 0.8V.
5. Ko enei te putanga kaiwhiwhi rereke. He raina rereke 100Ω o roto o te AC me whakamutua me te 100Ω (rereke) i te kaiwhakamahi SERDES.
6. Ko nga whakaurunga whakawhiti rereke enei. He AC-honoa, he raina rereke me te 100Ω te whakamutu rereke i roto i te kōwae.
Porowhita Taupānga Manakohia
Ahu Whakahuahua (mm)
-
10/100Base-TX Itarangi Tauranga ki 100Base-FX Fiber...
MC0101F muka Itarangi pāpāho converter hanga he Itarangi-utu whai hua ki te hononga muka, marama tahuri ki/i 10 Base-T ranei 100 Base-TX tohu Itarangi me 100 Base-FX muka whatu tohu ki te whakawhānui i te hononga whatunga Itarangi i runga i te multimode / aratau kotahi tuara muka.
MC0101F muka Itarangi pāpāho converter tautoko te morahi multimode muka whatu tawhiti taura o 2km ranei te mōrahi aratau kotahi muka whatu taura tawhiti o 120 km, whakarato he otinga māmā mō te tūhono 10/100 Base-TX whatunga Itarangi ki wāhi mamao mā te whakamahi i SC / ST / FC / LC-mutu aratau kotahi / multimode muka, i te tuku mahi whatunga totoka me te tauineine.
He ngawari ki te whakarite me te whakauru, ko tenei kaitahuri pāpāho Itarangi tere e mohio ana ki te uara e whakaatu ana i nga motuka e wiri ana i te tautoko MDI me MDI-X i runga i nga hononga RJ45 UTP tae atu ki nga whakahaere a-ringa mo te aratau UTP, te tere, te whakakii me te haurua rua. -
Ripene Ataata EPON OLT
Ko te Rangatahi Ripene Ataata EPON OLT ko te rīpene whakauru teitei me te kaha-waenganui me te mea i hangaia mo te urunga o nga kaiwhakahaere me te whatunga puni hinonga. Kei te whai i nga paerewa hangarau IEEE802.3 ah me te whakatutuki i nga whakaritenga taputapu EPON OLT o YD / T 1945-2006 Nga whakaritenga Hangarau mo te whatunga uru--i runga i te Ethernet Passive Optical Network (EPON) me te waea waea a Haina EPON nga whakaritenga hangarau 3.0. Ko te EPON OLT he tino tuwhera, he kaha nui, he pono nui, he mahi rorohiko oti, he pai te whakamahi bandwidth me te kaha tautoko pakihi a Itarangi, e whakamahia nuitia ana ki te kaiwhakarato whatunga o mua-mutunga, te hanga whatunga motuhake, te urunga o te puni hinonga me etahi atu hanganga whatunga uru.
Ko te raupapa EPON OLT e whakarato ana i te 4/8/16 * downlink 1000M EPON tauranga, me etahi atu tauranga uplink. Ko te teitei he 1U anake mo te whakaurunga ngawari me te penapena waahi. Ka whakamahia e ia nga hangarau matatau, e tuku ana i te otinga EPON pai. I tua atu, he nui te utu mo nga kaiwhakahaere ka taea e ia te tautoko i nga momo hononga honohono ONU. -
XPON ONU
1G3F WIFI PORTS kua hangaia hei HGU (Home Gateway Unit) i roto i nga otinga FTTH rereke; Ko te tono FTTH te karaehe kawe e whakarato ana i te uru ratonga raraunga. Ko te 1G3F WIFI PORTS kei runga i te hangarau XPON pakeke me te pumau, te utu utu. Ka taea te huri aunoa me te aratau EPON me te GPON ka taea e ia te uru atu ki te EPON OLT or GPON OLT.1G3F WIFI PORTS ka tango i te pono nui, te whakahaere ngawari, te ngawari o te whirihoranga me te kounga pai o te ratonga (QoS) e whakamana ana ki te whakatutuki i nga mahi hangarau o te waahanga o China Telecom EPON CTC3.0.
Ko te 1G3F WIFI PORTS e whai ana ki te IEEE802.11n STD, ka mau ki te 2×2 MIMO, te reeti teitei ake ki te 300Mbps. Ko te 1G3F WIFI PORTS he tino rite ki nga ture hangarau penei i te ITU-T G.984.x me IEEE802.3ah.1G3F WIFI PORTS i hangaia e ZTE chipset 279127. -
SFP-ETRx-4
OPT-ETRx-4 Copper Small Form Pluggable (SFP) transceivers are based on the SFP Multi Source Agreement (MSA). He hototahi ki nga paerewa Gigabit Ethernet kua tohua i roto i te IEEE STD 802.3. Ko te 10/100/1000 BASE-T paparanga tinana IC (PHY) ka taea te uru ma te 12C, ka taea te uru ki nga tautuhinga me nga ahuatanga PHY katoa.
Ko te OPT-ETRx-4 he hototahi ki te 1000BASE-X whiriwhiringa-aunoa, a he tohu tohu hono. Ka monoa te PHY ina he tiketike, he tuwhera ranei te mono TX.
-
3436G4R
Ko te hua ONU ko te taputapu mutunga o te raupapa XPON e ū ana ki te paerewa ITU-G.984.1/2/3/4 me te whakatutuki i te penapena kaha o te kawa G.987.3, Ko te ONU e ahu mai ana i te hangarau GPON pakeke me te pumau me te utu nui e tango ana i te maramara XPON REALTEK mahi nui me te pai o te whakahaere, te pai o te whakahaere, te pai o te whakahaere, te pai o te whakahaere, te pai o te whakahaere, te pai o te whakahaere. taurangi(Qos).
Ko tenei ONU e tautoko ana i te IEEE802.11b/g/n/ac/ax, e kiia nei ko WIFI6, i te wa ano, he punaha WEB e whakaratohia ana ka ngawari te whirihoranga o te WIFI me te hono atu ki te INTERNET ma nga kaiwhakamahi.
Ka tautokohia e te ONU tetahi kohua mo te tono VOIP. -
OYI3434G4R
Ko te hua ONU ko te taputapu kāpeka o te raupapa XPON e ū ana ki te paerewa ITU-G.984.1/2/3/4 me te whakatutuki i te kaha-whakaora o te kawa G.987.3,ONUkei runga i te hangarau GPON pakeke me te pumau me te utu nui e tango ana i nga mahi-nuiXPONREALTEK chipset me te tino pono, te whakahaere ngawari, te whirihoranga ngawari, te pakari, te taurangi ratonga kounga pai(Qos).
Mena kei te rapu koe i tetahi otinga taura muka whatu pono, tere tere, kaua e titiro atu ki a OYI. Whakapaa mai ki a maatau inaianei kia kite me pehea e awhina ai koe ki te noho hono me te kawe i to pakihi ki te taumata e whai ake nei.