Rof Whakawhitiwhiti Hiko-whatu 1310nm Whakawhitiwhiti Kaha 2.5G Whakawhitiwhiti Hangarau

Whakaahuatanga Poto:

E whakamahia whānuitia ana te LiNbO3 intensity modulator (mach-zehnder modulator) i roto i ngā pūnaha whakawhitiwhiti whatu tere-teitei, te pūoko taiaho me ngā pūnaha ROF nā te mea he pai te pānga hiko-whatu. Ko te raupapa R-AM e hangai ana ki te hanganga MZ me te hoahoa X-cut, he pumau ngā āhuatanga ā-tinana me te matū, ka taea te whakamahi i roto i ngā whakamātautau taiwhanga me ngā pūnaha ahumahi.

Taipitopito Hua

Kei a Rofea Optoelectronics ngā hua o ngā whakarerekētanga hiko-whatu me te whakaahua

Ngā Tohu Hua

Āhuatanga

Ngaronga whakaurunga iti
Whānuitanga: 2.5GHz
Ngaohiko haurua-ngaru iti
Kōwhiringa whakaritenga

微波放大器1 拷贝3

Tono

Ngā pūnaha ROF
Te tohatoha kī kuantum
Ngā pūnaha pūoko taiaho
Te whakarerekētanga taha-roopu

Ngā tawhā whatu

Tawhā

Tohu

Min

Momo

Teitei

Wāhanga

Ngaru whakahaere

l

1290

1310

1330

nm

Ngaronga whakaurunga

IL

 

4

5

dB

Ngaronga whakahoki whatu

ORL

   

-45

dB

Te ōwehenga whakamoti whakawhiti @DC

ER@DC

20

23

 

dB

Ōwehenga whakangaromanga hihiri

DER

 

13

 

dB

 

muka whatu

Putanga tāuru   Muka PM (125/250μm)
  tauranga putanga   Muka PM, Muka SM rānei (125/250μm)
Atanga muka whatu   FC/PC、FC/APC Whakatakotoranga rānei

Ngā tawhā hiko

Tawhā

Tohu

Min

Momo

Teitei

Wāhanga

Te whānui o te mahi (-3dB)

S21

 

2.5

 

GHz

 

Ngaohiko haurua-ngaru

RF

VΠ@1KHz

 

3

4

V

Te whakaaro pōuri

VΠ@1KHz

 

3.5

4.5

V

Te ngaronga o te hokinga mai o te hiko

S11

 

-12

-10

dB

 

Āraitanga tāuru

RF

ZRF

50

W

Te whakaaro pōuri ZBIAS

1M

W

Atanga hiko  

SMA(f)

Tepe

Tawhā

Tohu

Wāhanga

Min

Momo

Teitei

Mana whatu whakauru

Pine,Max

dBm

   

20

Mana RF whakauru  

dBm

   

28

ngaohiko whakahāngai

Ngā Vbias

V

-15  

15

Te pāmahana whakahaere

Runga

-10  

60

Te pāmahana rokiroki

Tst

-40  

85

haumākū

RH

%

5

 

90

Ngā mōhiohio tono

R AM 15 10G XX XX
  Momo: Roangaru: Te whānui o te whakahaere: Momo muka whakauru-waho: Hononga whatu:
AM---Te Kaha 08---850nm 2.5G---10GHz PP---PM/PM FA---FC/APC
Kaiwhakarerekē 10---1060nm 10G --- 10GHz PS---PM/SMF FP---FC/PC
  13---1310nm 20G --- 10GHz   XX---Whakaritenga
  15---1550nm    

Kauwhata Mīhini

图片1
图片2
tauranga Tohu

Tuhipoka

In

Putanga tāuru whatu

Muka PM (125μm/250μm)

Puta

Putanga putanga whatu

Kōwhiringa muka PM me SM

RF Putanga tāuru RF

SMA(f)

Te whakaaro pōuri

Tauranga whakahaere pāhekoheko

1,2 Pānga, 34-N/C


  • O mua:
  • Panuku:

  • Kei a Rofea Optoelectronics he raina hua o ngā whakarerekētanga hiko-whatu arumoni, ngā whakarerekētanga ā-wāhanga, ngā whakarerekētanga kaha, ngā kite whakaahua, ngā pūtake mārama taiaho, ngā taiaho DFB, ngā whakakaha whatu, EDFA, taiaho SLD, te whakarerekētanga QPSK, te taiaho pātere, te kite mārama, te kite whakaahua taurite, te taraiwa taiaho, te whakakaha muka whatu, te mita mana whatu, te taiaho whānui, te taiaho ka taea te whakarerekē, te kite whatu, te taraiwa taiaho diode, te whakakaha muka. E whakarato ana hoki mātou i te maha o ngā whakarerekētanga motuhake hei whakaritenga, pērā i ngā whakarerekētanga ā-wāhanga 1*4, te Vpi tino iti, me ngā whakarerekētanga ōwehenga whakamōmona tino teitei, e whakamahia ana i ngā whare wānanga me ngā whare wānanga.
    Ko te tumanako ka whai hua ā mātou hua ki a koe me āu rangahau.

    Ngā Hua e Pā Ana