Nā memo:
1. ʻO TX Fault he puka hōʻiliʻili hāmama, pono e huki ʻia me kahi pale 4.7k ~ 10kΩ ma ka papa hoʻokipa i kahi volta.
ma waena o 2.0V a me Vcc+0.3V. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 i kahi hewa laser o kekahi ʻano. Ma ka mokuaina haahaa,
e huki ʻia ka huahana ma lalo o 0.8V.
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 ka 4.7k~10kΩ pale. ʻO kāna mau mokuʻāina:
Haʻahaʻa (0~0.8V): Mea hoʻouna ma
(>0.8V, <2.0V): ʻAʻole wehewehe
Kiʻekiʻe (2.0 ~ 3.465V): Ua pio ka mea lawe
Wehe: Ua pio ka mea lawe
3. ʻO MOD-DEF 0,1,2 nā pine wehewehe module. Pono lākou e huki ʻia me kahi resistor 4.7k ~ 10kΩ ma
ka papa hookipa. ʻO ka voli huki huki he VccT a i ʻole VccR.
Hoʻokumu ʻia ka 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. ʻO LOS kahi puka hōʻiliʻili hāmama, pono e huki ʻia me kahi pale 4.7k ~ 10kΩ ma ka papa hoʻokipa i kahi voltage
ma waena o 2.0Va me Vcc+0.3V. Hōʻike ka Logic 0 i ka hana maʻamau; hōʻike ka loiloi 1 i ka nalowale o ka hōʻailona. Ma ka mokuaina haahaa, ka
E huki ʻia ka huahana ma lalo o 0.8V.
5. ʻO kēia nā mea hoʻopuka hoʻokipa ʻokoʻa. ʻO lākou nā laina ʻokoʻa 100Ω i hui pū ʻia me AC e hoʻopau ʻia
me 100Ω (ʻokoʻa) ma ka mea hoʻohana SERDES.
6. ʻO kēia nā mea hoʻokomo transmitter ʻokoʻa. ʻO lākou nā AC-hui, nā laina ʻokoʻa me 100Ω hoʻopau ʻokoʻa i loko o ka module.
Kaapuni noi i manaʻo ʻia:
kaha kiʻi (mm):
ʻIke kauoha:
Mahele No. | Loʻihi nalu | Mea hoʻohui | Temp. | TX Mana (dBm) | RX Sens (Max.) (dBm) | mamao |
BSFP+-10G-L10A | 1270TX/1330RX | LC | 0~70°C | -5 a 0 | -14 | 10km |
BSFP+-10G-L10B | 1330TX/1270RX | LC | 0~70°C | -5 a 0 | -14 | 10km |
BSFP+-10G-L20A | 1270TX/1330RX | LC | 0~70°C | -2 a hiki i ka 3 | -14 | 20 km |
BSFP+-10G-L20B | 1330TX/1270RX | LC | 0~70°C | -2 a hiki i ka 3 | -14 | 20 km |
BSFP+-10G-L40A | 1270TX/1330RX | LC | 0~70°C | +1 a +5 | -17 | 40 km |
BSFP+-10G-L40B | 1330TX/1270RX | LC | 0~70°C | +1 a +5 | -17 | 40 km |
BSFP+-10G-L60A | 1270TX/1330RX | LC | 0~70°C | +1 a i +6 | -20 | 60 km |
BSFP+-10G-L60B | 1330TX/1270RX | LC | 0~70°C | +1 a i +6 | -20 | 60 km |