Mylinking™ Optical Transceiver Module SFP LC-SM 1310nm 10km
ML-SFP-SX 1.25Gb/s SFP 1310nm 10km LC ʻano hoʻokahi
Nā hiʻohiʻona huahana
● Kākoʻo i ka lihi iki he 1.25Gbps/1.0625Gbps
● Hoʻohui LC Duplex
● kapuaʻi wāwae SFP hiki ke hoʻopili ʻia
● 1310nm FP laser transmitter a me PIN kiʻi-ʻike
● Pili no 10Km SMF pili
● Haʻahaʻa mana hoʻohana,< 0.8W
● Kikohoʻe Diagnostic Monitor Interface
● Kūlike me SFP MSA a me SFF-8472
● EMI haʻahaʻa haʻahaʻa a me ka pale ESD maikaʻi loa
● Mehana pahu hana:
Kalepa: 0 a 70 °C
ʻOihana:-40 a 85 °C
Nā noi
● Gigabit Ethernet
● Kaila Fiber
● E hoʻololi i ke kikowaena hoʻololi
● Ua hoʻololi ʻia nā polokalamu backplane
● Alaula/Server interface
● Nā ʻōnaehana hoʻoili optical ʻē aʻe
Kiʻi hana
Nā helu kiʻekiʻe loa
| ʻĀpana | hōʻailona | Min. | Max. | Unite | Nānā |
| Voltage Hoʻolako | Vcc | -0.5 | 4.0 | V | |
| Ka Mahana Waihona | TS | -40 | 85 | °C | |
| Haʻahaʻa pili | RH | 0 | 85 | % |
Nānā: Hiki ke ho'opō'ino mau 'ia ka transceiver ke ko'iko'i o ka 'oi aku o ka nui loa.
Nā ʻano hana maʻamau
| ʻĀpana | hōʻailona | Min. | ʻAno | Max. | Unite | Nānā |
| Ka helu ʻikepili | DR |
| 1.25 |
| Gb/s | |
| Voltage Hoʻolako | Vcc | 3.13 | 3.3 | 3.47 | V | |
| Hāʻawi i kēia manawa | Icc5 |
| 220 | mA | ||
| Hana Hana Temp. | Tc | 0 | 70 | °C | ||
| TI | -40 | 85 |
ʻAno Uila (TOP(C) = 0 a 70 ℃, TOP(I) =-40 a 85 ℃, VCC = 3.13 a 3.47 V)
| ʻĀpana | hōʻailona | Min. | ʻAno | Max. | Unite | Nānā | |
| Mea hoʻouna | |||||||
| ʻOkoʻa ʻikepili hoʻokomo kowali | VIN,PP | 120 | 820 | mVpp | 1 | ||
| Tx Hoʻopau i ka hoʻokomo-Kiʻekiʻe | VIH | 2.0 | Vcc+0.3 | V | |||
| Tx Hoʻopau i ka hoʻokomo-haʻahaʻa | VIL | 0 | 0.8 | V | |||
| Tx Fault Output-Kiʻekiʻe | VOH | 2.0 | Vcc+0.3 | V | 2 | ||
| Tx Hoʻopuka hewa-Haʻahaʻa | VOL | 0 | 0.5 | V | 2 | ||
| Hoʻokomo ʻokoʻa impedance | ʻO Rin | 100 | Ω | ||||
| Mea loaa | |||||||
| ʻOkoʻa ka ʻikepili puka puka | Vout,pp | 300 | 650 | 800 | mVpp | 3 | |
| Rx LOS Huaina-Kiʻekiʻe | VROH | 2.0 | Vcc+0.3 | V | 2 | ||
| Rx LOS Huaina-Haʻahaʻa | VROL | 0 | 0.8 | V | 2 | ||
Nā memo:
1. ʻO TD+/- he AC i loko me ka hoʻopau ʻokoʻa 100Ω i loko o ka module.
2. ʻO Tx Fault a me Rx LOS nā puka hōʻiliʻili hāmama, pono e huki ʻia me 4.7k a hiki i 10kΩ mau pale ma ka papa hoʻokipa. Huki uila ma waena o 2.0V a me Vcc+0.3V.
3. Hoʻopili ʻia nā mea hoʻopuka RD+/- i loko o AC, a pono e hoʻopau ʻia me 100Ω (ʻokoʻa) ma ka mea hoʻohana SERDES.
ʻO nā hiʻohiʻona Optical (TOP(C) = 0 a 70 ℃, TOP(I) =-40 a 85 ℃, VCC = 3.13 a 3.47 V)
| ʻĀpana | hōʻailona | Min. | ʻAno | Max. | Unite | Nānā |
| Mea hoʻouna | ||||||
| Loʻihi hawewe hana | λ | 1290 | 1310 | 1330 | nm | |
| Ave. mana puka (Hā) | PAVE | -9 | -3 | dBm | 1 | |
| Laki hoopau | ER | 9 |
|
| dB | 1 |
| ʻO ka laulā spectral RMS | Δλ | 0.65 | nm | |||
| Ka manawa piʻi a hāʻule (20%~80%) | Tr/Tf | 0.26 | ns | 2 | ||
| Hoʻopaʻi hoʻopuehu | TDP | 3.9 | dB | |||
| Maka Optical Output | Kūlike me IEEE802.3 z (palekana aser papa 1) | |||||
| Mea loaa | ||||||
| Loʻihi hawewe hana | λ |
| 1310 |
| nm | |
| Hoʻonaʻauao Mea Loaʻa | PSEN1 | -22 | dBm | 3 | ||
| ʻOi aku ka ukana | PAVE | 0 |
| dBm | 3 | |
| LOS Manaʻo | Pa | -35 | dBm | |||
| LOS Hoʻoholo | Pd | -24 | dBm | |||
| LOS Hysteresis | Pd-Pa | 0.5 |
| dB | ||
Nā memo:
1. Ana ma 1.25Gb/s me PRBS 2 223 – 1ʻO ke kumu hoʻāʻo NRZ.
2. ʻAʻole kānana, ana ʻia me kahi PRBS223 – 1kumu hoʻāʻo @1.25Gbps
3. Ana ma 1.25Gb/s me PRBS 223 – 1ʻO ke kumu hoʻāʻo NRZ no BER < 1x10-12
Wehewehe Pin a me nā hana
| Pin | hōʻailona | Ka inoa / wehewehe | Nā memo |
| 1 | VeeT | Tx honua |
|
| 2 | Tx hewa | Hōʻike hewa ʻo Tx, Open Collector Output, hana "H" | 1 |
| 3 | Tx Hoʻopau | Hoʻokomo LVTTL, huki i loko, hoʻopau ʻia ʻo Tx ma "H" | 2 |
| 4 | MOD-DEF2 | 2 uea uea serial interface hoʻokomo/puka (SDA) | 3 |
| 5 | MOD-DEF1 | 2 uea serial interface clock input (SCL) | 3 |
| 6 | MOD-DEF0 | Hōʻike hōʻike hoʻohālike | 3 |
| 7 | koho koho | ʻAʻohe pili |
|
| 8 | LOS | Rx nalowale o ka hōʻailona, Open Collector Output, hana "H" | 4 |
| 9 | VeeR | Rx lepo |
|
| 10 | VeeR | Rx lepo |
|
| 11 | VeeR | Rx lepo |
|
| 12 | RD- | Ua loaʻa ka ʻikepili i waho | 5 |
| 13 | RD+ | Loaʻa ka ʻikepili i waho | 5 |
| 14 | VeeR | Rx lepo |
|
| 15 | VccR | Rx mana lako |
|
| 16 | VccT | Tx mana lako |
|
| 17 | VeeT | Tx honua |
|
| 18 | TD+ | Hoʻouna i ka ʻikepili ma | 6 |
| 19 | TD- | Hoʻokaʻawale i ka ʻikepili ma | 6 |
| 20 | VeeT | Tx honua |
Nā memo:
1. Ke kiʻekiʻe, hōʻike kēia puka i kahi hewa laser o kekahi ʻano. Hōʻike haʻahaʻa i ka hana maʻamau. A pono e huki ʻia me kahi pale 4.7 - 10KΩ ma ka papa hoʻokipa.
2. ʻO TX disable kahi mea hoʻokomo i hoʻohana ʻia no ka pani ʻana i ka mea hoʻopuka optical transmitter. Ua huki ʻia i loko o ka module me kahi pale 4.7 - 10KΩ. ʻO kāna mau mokuʻāina:
Haʻahaʻa (0 – 0.8V): Mea hoʻouna ma (>0.8, <2.0V): ʻAʻole i wehewehe ʻia
Kiʻekiʻe (2.0V~Vcc+0.3V): Ua pio ka mea hoʻolele wehe: Ua pio ka mea hoʻouna.
3. Mod-Def 0,1,2. ʻO kēia nā pine wehewehe module. Pono lākou e huki ʻia me kahi pale 4.7K - 10KΩ ma ka papa hoʻokipa. ʻO ke kaha huki huki ma waena o 2.0V~Vcc+0.3V.
Ua hoʻokumu ʻia ʻo Mod-Def 0 e ka module e hōʻike ai aia ka module
ʻO Mod-Def 1 ka laina uaki o ʻelua uea serial interface no serial ID
ʻO Mod-Def 2 ka laina ʻikepili o ʻelua uea serial interface no serial ID
4. Ke kiʻekiʻe, hōʻike kēia puka i ka nalowale o ka hōʻailona (LOS). Hōʻike haʻahaʻa i ka hana maʻamau.
5. RD +/-: ʻO kēia nā mea hoʻopuka hoʻokipa ʻokoʻa. ʻO lākou nā AC i hui pū ʻia me nā laina ʻokoʻa 100Ω pono e hoʻopau ʻia me 100Ω (ʻokoʻa) ma ka mea hoʻohana SERDES. Hana ʻia ka hui ʻana o AC i loko o ka module a no laila ʻaʻole koi ʻia ma ka papa hoʻokipa.
6. TD +/-: ʻO kēia nā mea hoʻokomo transmitter ʻokoʻa. ʻO lākou nā AC-hui, nā laina ʻokoʻa me 100Ω hoʻopau ʻokoʻa i loko o ka module. Hana ʻia ka hui ʻana o AC i loko o ka module a no laila ʻaʻole koi ʻia ma ka papa hoʻokipa.
Kikohoʻe Diagnostic kiko'ī
Hiki ke hoʻohana ʻia nā transceivers i nā ʻōnaehana hoʻokipa e koi ana i nā diagnostics digital calibrated i loko a i waho paha.
| ʻĀpana | hōʻailona | Nā ʻāpana | Min. | Max. | Ka pololei | Nānā |
| Ka wela o ka transceiver | DTemp-E | ºC | -45 | +90 | ±5ºC | 1 |
| Volta hoʻolako transceiver | DVoltage | V | 2.8 | 4.0 | ±3% |
|
| ʻO kēia manawa hoʻokaʻawale | DBias | mA | 2 | 15 | ± 10% | 2 |
| Ka mana hoʻopuka hoʻouna | DTx-Mana | dBm | -10 | -2 | ±3dB | |
| Ka mana hoʻokomo maʻamau | DRx-Mana | dBm | -25 | 0 | ±3dB |
Nā memo:
1. I ka hana ʻana i ka mahana = 0 ~ 70 ºC, ʻo ka laulā ka min = -5, Max = + 75
2. ʻO ka pololei o ka Tx bias current he 10% o ka manawa maoli mai ka mea hoʻokele laser i ka laser.
3. Kuloko / Kuwaho Calibration kūpono.
Kaapuni Interface maʻamau
Nā ʻāpana pūʻolo
