KCO-SFP+-10G-ER 10Gb/s 1550nm SFP+ 40km Mea hoʻolele.
KCO-SFP+-10G-ER
+ ʻO KCO SFP+ 10G ER kahi maʻamau no 10 Gigabit Ethernet ma luna o nā kaula fiber optic, i hoʻolālā ʻia no ka hoʻouna ʻana i kahi lōʻihi.
+ Hāʻawi ia i ka hoʻoili ʻana i ka ʻikepili a hiki i 40 km ma luna o ka fiber mode hoʻokahi (SMF) ma kahi hawewe o 1550nm.
+ KCO SFP + 10G ER fiber optic modules, hoʻohana pinepine ʻia e like me SFP + transceivers, i hoʻohana ʻia i nā noi like ʻole kahi e pono ai ka hiki ʻana aku, e like me ka hoʻopili ʻana i nā hale ma kahi pā kula nui a i ʻole i loko o kahi kikowaena metropolitan area.
Nā hiʻohiʻona huahana
+ A hiki i 11.1Gbps Nā loulou ʻikepili
+ A hiki i 40km ka lawe ʻana ma SMF
+ EML transmitter a me PIN loaʻa
+ Paʻa metala, no ka EMI haʻahaʻa
+ 2-wire interface me ka nānā ʻana i ka Digital Diagnostic i hoʻohui ʻia
+ kapuaʻi wāwae SFP+ hiki ke hoʻopili wela
+ Kūlike nā kikoʻī me SFF 8472
+ Hoʻopili me SFP + MSA me ka mea hoʻohui LC
+ Hoʻokahi 3.3V mana lako
+ Ka pae wela o ka hana: 0°C a 70°C
+ Hoʻopau mana <1.5 W
Nā noi
+ 10GBASE-ER/EW & 10G Ethernet
Kūlana
+ Hoʻokō i ka SFF-8431
+ Kūlike i ka SFF 8472
+ Hoʻokō RoHS.
Nā helu kiʻekiʻe loa
| ʻĀpana | hōʻailona | Min. | ʻAno. | Max. | Unite |
| Ka Mahana Waihona | Ts | -40 | - | 85 | ºC |
| Haʻahaʻa pili | RH | 5 | - | 95 | % |
| Voltage Mana | VCC | -0.3 | - | 4 | V |
| Voltage Hookomo Hoailona |
| Vcc-0.3 | - | Vcc+0.3 | V |
Manaʻo ʻia nā kūlana hana
| ʻĀpana | hōʻailona | Min. | ʻAno. | Max. | Unite | Nānā |
| Ka Mahana Hana Hana | Thihia | 0 | - | 70 | ºC | Me ka holo ʻole o ka ea |
| Voltage Mana | VCC | 3.14 | 3.3 | 3.47 | V | |
| Ka Mana Mana | ICC | - | 450 | mA | ||
| Ka helu ʻikepili | BR | 10.3125 | Gbps | |||
| Ka mamao hoʻouna | TD | - | 40 | km | ||
| fiber hui | fiber mode hoʻokahi | 9/125um SMF | ||||
ʻO nā hiʻohiʻona Optical
| ʻĀpana | hōʻailona | Min. | ʻAno. | Max. | Unite | Nānā |
| Mea hoʻouna | ||||||
| Mana Hoʻolaha Awelika | PO | -1 | +3 | dBm | Nānā (1) | |
| Laki hoopau | ER | 6 | dB | |||
| Loʻihi nalu waena | λc | 1530 | 1550 | 1565 | nm | |
| Laulā Hui Pūʻulu Spectrum (RMS) | σ | 1.0 | nm | |||
| SMSR | 30 | dB | ||||
| Mea hoʻouna i ka mana hoʻopuka | POff | -30 | dBm | |||
| Hoʻopaʻi hoʻouna a hoʻopuehu | TDP | 3.0 | dB | |||
| Puka maka maka | Kūlike me IEEE 802.3ae | |||||
| Mea loaa | ||||||
| Hoʻokomo i ka lōʻihi hawewe Optical | λ | 1270 | 1610 | nm | ||
| Hoʻonaʻauao Mea Loaʻa | Psen | -15.8 | dBm | Nānā (2) | ||
| Mana Hoʻokomo | Psat | 0.5 | dBm | |||
| ʻIke LOS -Assert Power | PA | -28 | dBm | |||
| ʻIke LOS - Mana Deassert | PD | -19 | dBm | |||
| ʻIke ʻo LOS i ka Hysteresis | PHYS | 0.5 | dB | |||
Nānā:
1. ʻO ka mana i hoʻokuʻu ʻia (avg.) ʻo ia ka mana i hui pū ʻia i loko o ka fiber mode hoʻokahi me ka haku konohiki.（Ma mua o ke ola）
2. Ana me ka ho'āʻo hōʻailona conformance no BER = 10^–12.@10.3125Gbps, PRBS=2^31-1,NRZ
Nā hiʻohiʻona uila
| ʻĀpana | hōʻailona | Min | ʻAno | Max | Unite | HOOLAHA |
| Voltage Hoolako | Vcc | 3.14 | 3.3 | 3.46 | V | |
| Hāʻawi i kēia manawa | Icc | 450 | mA | |||
| Mea hoʻouna | ||||||
| Hoʻokomo ʻokoʻa impedance | ʻO Rin | 100 | Ω | 1 | ||
| Kowali hoʻokomo ʻikepili hoʻokahi | Vin,pp | 180 | 700 | mV | ||
| Hoʻouna i ka Voltage Disable | VD | Vcc–1.3 | Vcc | V | ||
| Hoʻouna i ka Voltage Hiki | VEN | ʻO Vee | Vee+ 0.8 | V | 2 | |
| Hoʻouna Disable Assert Time | 10 | us | ||||
| Mea loaa | ||||||
| ʻOkoʻa ka ʻikepili puka puka | Vout,pp | 300 | 850 | mV | 3 | |
| Ka manawa piʻi ʻana o ka ʻikepili | tr | 28 | ps | 4 | ||
| Hāʻule ka wā hāʻule ʻikepili | tf | 28 | ps | 4 | ||
| LOS hewa | VLOS hewa | Vcc–1.3 | VccHOST | V | 5 | |
| LOS maʻamau | VLOS maʻamau | ʻO Vee | Vee+0.8 | V | 5 | |
| Hōʻole i ka mana | PSR | 100 | mVpp | 6 |
Nā memo:
- Hoʻopili pololei ʻia i nā pine hoʻokomo ʻikepili TX. Hoʻopili ʻia ʻo AC ma hope.
- A i ʻole kaapuni hāmama.
- I loko o 100 ohms hoʻopau ʻokoʻa.
- 20 – 80 %.
- ʻO ka nalowale o ka hōʻailona ʻo LVTTL. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 ʻaʻohe hōʻailona i ʻike ʻia.
Hoʻopili ʻia ka naʻau o ka mea hoʻokipa me ka modulation sinusoidal mana o 20 Hz a i 1.5 MHz a hiki i ka waiwai i kuhikuhi ʻia i hoʻohana ʻia ma o ka pūnaewele kānana mana.
Hōʻike Pin
| Pin | hōʻailona | Ka inoa / wehewehe | HOOLAHA |
| 1 | VEET | ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa) | 1 |
| 2 | THALA | Ka hewa o ka mea lawe. | 2 |
| 3 | TDIS | Hoʻopau ka mea hoʻouna. Ua pio ka hoʻopuka laser ma ke kiʻekiʻe a hāmama paha. | 3 |
| 4 | SDA | 2-uea Serial Interface Ikepili Line | 4 |
| 5 | SCL | 2-uea Serial Interface Clock Line | 4 |
| 6 | MOD_ABS | ʻAʻohe Module. Hoʻokumu ʻia i loko o ka module | 4 |
| 7 | RS0 | Koho koho 0 | 5 |
| 8 | LOS | Nalo o ka hōʻailona hōʻailona. Hōʻike ka Logic 0 i ka hana maʻamau. | 6 |
| 9 | RS1 | ʻAʻohe pili pili | 1 |
| 10 | VEER | Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter) | 1 |
| 11 | VEER | Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter) | 1 |
| 12 | RD- | Ua hoʻohuli ʻia ka DATA i waho. Hoʻopili ʻia ʻo AC | |
| 13 | RD+ | Loaʻa i ka DATA hoʻohuli ʻole. Hoʻopili ʻia ʻo AC | |
| 14 | VEER | Ka Papa Loaʻa (Maʻamau me ka Honua Transmitter) | 1 |
| 15 | VCCR | Hāʻawi Mana Loaʻa | |
| 16 | VCCT | Mea hoʻolele uila | |
| 17 | VEET | ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa) | 1 |
| 18 | TD+ | Hoʻopili ʻia ka mea hoʻouna i ka DATA ʻaʻole i hoʻohuli ʻia. | |
| 19 | TD- | Hoʻopili ʻia ka mea hoʻouna i ka DATA i loko. | |
| 20 | VEET | ʻĀina hoʻouna (mea maʻamau me ka ʻāina hoʻokipa) | 1 |
Nā memo:
- Hoʻokaʻawale ʻia ka ʻāina kaapuni mai ka lepo chassis.
- THALAʻO ia ka mea hōʻiliʻili hāmama / puka wai, pono e huki ʻia me kahi pale 4.7k - 10k Ohms ma ka papa hoʻokipa inā makemake ʻia no ka hoʻohana. Pono e huki ka uila ma waena o 2.0V a i Vcc + 0.3VA puka kiʻekiʻe e hōʻike ana i kahi hewa transmitter i hana ʻia e ka TX bias current a i ʻole ka mana hoʻopuka TX ma mua o nā paepae alarm preset. Hōʻike ka haʻahaʻa haʻahaʻa i ka hana maʻamau. Ma ka moku'āina haʻahaʻa, huki ʻia ka huahana i <0.8V.
- Ua pio ka pukana laser ma TDIS> 2.0V a i ʻole wehe, hiki iā TDIS<0.8V.
- Pono e huki ʻia me ka papa hoʻokipa 4.7kΩ- 10kΩ i ka volta ma waena o 2.0V a me 3.6V. Huki ʻo MOD_ABS i ka laina haʻahaʻa e hōʻike ai ua hoʻopili ʻia ka module.
- Huki ʻia i loko no SFF-8431 Rev 4.1.
- ʻO LOS ka puka hōʻiliʻili hāmama. Pono e huki ʻia me 4.7kΩ - 10kΩ ma luna o ka papa hoʻokipa i kahi uila ma waena o 2.0V a me 3.6V. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 i ka nalowale o ka hōʻailona.
Nā Hana Hana Kikohoʻe
Kākoʻo nā transceivers OP-SFP+-ER i ka protocol communication serial 2-wire e like me ka wehewehe ʻana ma ka SFP+MSA.
Hāʻawi ka SFP serial ID maʻamau i ka ʻike i ka ʻike e wehewehe ana i ka hiki o ka transceiver, nā pilina maʻamau, ka mea hana, a me nā ʻike ʻē aʻe.
Hoʻohui hou, hāʻawi nā transceivers SFP + i kahi kikowaena nānā diagnostic digital i hoʻonui ʻia, e hiki ai ke komo i ka manawa maoli i nā ʻāpana hana e like me ka transceiver temperature, laser bias current, transmitted optical power, loaʻa ka mana optical a me ka transceiver supply voltage. Ho'ākāka pū ia i kahi ʻōnaehana paʻakikī o nā lepa a me nā lepa ʻōlelo aʻoaʻo, e hoʻomaopopo ana i nā mea hoʻohana hope inā aia nā ʻāpana hana ma waho o kahi hale hana i hoʻonohonoho maʻamau.
Hōʻike ka SFP MSA i kahi palapala hoʻomanaʻo 256-byte ma EEPROM i hiki ke loaʻa ma luna o kahi kikowaena serial 2-wire ma ka helu 8 bit address 1010000X (A0h) .
Mālama ʻia ka ʻike hana a me ka diagnostics e kahi Digital Diagnostics Transceiver Controller (DDTC) i loko o ka transceiver, i loaʻa ma o kahi interface serial 2-wire. Ke hoʻāla ʻia ka protocol serial, hana ʻia ka hōʻailona uaki serial (SCL, Mod Def 1) e ka mea hoʻokipa. Hoʻopili ka ʻaoʻao maikaʻi i ka ʻikepili i ka transceiver SFP i kēlā mau ʻāpana o ka E2PROM i pale ʻole ʻia. Hoʻopili ka ʻaoʻao maikaʻi ʻole i ka ʻikepili mai ka transceiver SFP. ʻO ka hōʻailona ʻikepili serial (SDA, Mod Def 2) he bi-directional no ka hoʻoili ʻikepili serial. Hoʻohana ka mea hoʻokipa i ka SDA me ka SCL e hōʻailona i ka hoʻomaka a me ka hopena o ka hoʻoulu ʻana i ka protocol serial. Hoʻonohonoho ʻia nā hoʻomanaʻo ma ke ʻano he pūʻulu o nā huaʻōlelo ʻikepili 8-bit hiki ke kamaʻilio pākahi a i ʻole ka sequentially.
Kaapuni Interface i Manaʻo ʻia
Nā Ana Hoʻopuka
Hoʻokō hoʻoponopono
| Hiʻona | Kuhikuhi | hana |
| Hoʻokuʻu uila (ESD) | IEC/EN 61000-4-2 | Kūlike me nā kūlana |
| Hoʻopili Electromagnetic Interference (EMI) | FCC Māhele 15 Papa B EN 55022 Papa B (CISPR 22A) | Kūlike me nā kūlana |
| Palekana Maka Maka | FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1, 2 | ʻO ka huahana laser papa 1 |
| ROHS | 2002/95/EC | Kūlike me nā kūlana |
| EMC | EN61000-3 | Kūlike me nā kūlana |
Pauku A. Hooponopono Palapala
| Palapala No. | Lā | wehewehe |
| 1.0 | 2010-09-01 | Pepa mua |
| 2.0 | 2011-09-10 | Hoʻohou i ke ʻano a me ka logo o ka hui |
| 3.0 | 2012-08-03 | Hōʻano hou i ka mana spec -1~4 i -1~3 |
