Awọn akọsilẹ:
1. TX Fault jẹ ẹya-ìmọ odè o wu, eyi ti o yẹ ki o wa ni fa soke pẹlu kan 4.7k ~ 10kΩ resistor lori awọn ogun ọkọ si a foliteji
laarin 2.0V ati Vcc + 0.3V. Logic 0 tọkasi iṣẹ ṣiṣe deede; kannaa 1 tọkasi a lesa ẹbi ti diẹ ninu awọn iru. Ni ipo kekere,
abajade yoo fa si kere ju 0.8V.
2. TX Disable jẹ titẹ sii ti a lo lati ku ti iṣelọpọ opiti atagba. O ti fa soke laarin themodule
witha 4.7k ~ 10kΩ resistor. Awọn ipinlẹ rẹ ni:
Kekere (0 ~ 0.8V): Atagba lori
(> 0.8V, <2.0V): Aisọye
Ga (2.0 ~ 3.465V): Alaabo Atagba
Ṣii: Alaabo Atagba
3. MOD-DEF 0,1,2 jẹ awọn pinni asọye module. Wọn yẹ ki o fa soke pẹlu 4.7k ~ 10kΩ resistor lori
ọkọ ogun. Foliteji fifa soke yoo jẹ VccT tabi VccR.
MOD-DEF 0 ti wa ni ipilẹ nipasẹ module lati fihan pe module naa wa
MOD-DEF 1 jẹ laini aago ti wiwo ni tẹlentẹle waya meji fun ID ni tẹlentẹle
MOD-DEF 2 jẹ laini data ti wiwo ni tẹlentẹle waya meji fun ID ni tẹlentẹle
4. LOS jẹ iṣẹjade olugba ṣiṣi, eyiti o yẹ ki o fa soke pẹlu 4.7k ~ 10kΩ resistor lori igbimọ agbalejo si foliteji
laarin 2.0Vand Vcc + 0.3V. Logic 0 tọkasi iṣẹ ṣiṣe deede; kannaa 1 tọkasi isonu ti ifihan. Ni kekere ipinle, awọn
Ijade yoo fa si kere ju 0.8V.
5. Awọn wọnyi ni awọn ti o yatọ olugba o wu. Wọn jẹ awọn laini iyatọ 100Ω AC inu inu eyiti o yẹ ki o fopin si
pẹlu 100Ω (iyatọ) ni olumulo SERDES.
6. Iwọnyi jẹ awọn igbewọle atagba iyatọ. Wọn jẹ AC-pọ, awọn laini iyatọ pẹlu ifopinsi iyatọ 100Ω inu module naa.
Iṣeduro Ohun elo Circuit:
Iyaworan ila (mm):
Alaye ibere:
Apakan No. | Igi gigun | Asopọmọra | Iwọn otutu. | TX Agbara (dBm) | Awọn sensọ RX (Max.) (dBm) | Ijinna |
BSFP + -10G-L10A | 1270TX / 1330RX | LC | 0 ~ 70°C | -5 si 0 | -14 | 10km |
BSFP + -10G-L10B | 1330TX / 1270RX | LC | 0 ~ 70°C | -5 si 0 | -14 | 10km |
BSFP + -10G-L20A | 1270TX / 1330RX | LC | 0 ~ 70°C | -2 si 3 | -14 | 20km |
BSFP + -10G-L20B | 1330TX / 1270RX | LC | 0 ~ 70°C | -2 si 3 | -14 | 20km |
BSFP + -10G-L40A | 1270TX / 1330RX | LC | 0 ~ 70°C | +1 si +5 | -17 | 40km |
BSFP + -10G-L40B | 1330TX / 1270RX | LC | 0 ~ 70°C | +1 si +5 | -17 | 40km |
BSFP + -10G-L60A | 1270TX / 1330RX | LC | 0 ~ 70°C | +1 si +6 | -20 | 60km |
BSFP + -10G-L60B | 1330TX / 1270RX | LC | 0 ~ 70°C | +1 si +6 | -20 | 60km |