Modulatara oa phetisetso ea Rof 2-18GHz Microwave Optical Fiber Transmission RF holim'a fiber link dimojule tsa ROF

Tlhaloso e Khutšoanyane:

Rofea e ikgethile ka ho khetheha lefapheng la phetiso ya RF, e leng qalo ya moraorao ya letoto la dihlahiswa tsa phetiso ya faeba ya RF ya optical. Mojule wa phetiso ya faeba ya RF o fetola analog ka ho toba. Letshwao la RF ho transceiver ya optical, le e fetisetsa ka faeba ya optical ho ya pheletsong e amohelang, ebe le e fetola letshwao la RF kamora phetoho ya photoelectric. Dihlahiswa di akaretsa L, S, X, Ku le dihlopha tse ding tsa maqhubu, di sebedisa khetla e nyane ya tshepe, kganyetso e ntle ya tshitiso ya motlakase, lebanta le pharaletseng la ho sebetsa, ho batalla hantle lebanta, haholoholo ho sebediswa ho microwave delay line multimotion antenna, seteishene sa repeater, seteishene sa satellite ground le masimo a mang.


Qaqiso ea Sehlahisoa

Rofea Optoelectronics e fana ka lihlahisoa tsa Optical le photonics Electro-optic modulators

Li-tag tsa Sehlahisoa

Tlhaloso

pd-1

 

Tšobotsi ea sehlahisoa

Mefuta e meholo e matla
Ha ho thibelo ea sebopeho sa lets'oao, phetiso e bonaletsang
Tšebeliso e tlase ea matla
Karabelo e ntle ea RF e bataletseng

Kopo

Puisano ea optical ea analog ea sebaka se selelele
Methapo ea ho lieha ha microwave
Telemetry, pina le taelo (TT&C)
Phetiso ea lets'oao la maqhubu a seea-le-moea

liparamente

Paramethara

Yuniti

Bonyane

Mofuta

Boholo

Maqhubu a ho sebetsa

GHz

2

--

18

Matla a ho kenya a RF

dBm

-70

-

15

Phaello ea RF

dB

--

-30

--

Ho batalla ha kahare ho sehlopha

dB

-1.8

+1.8

Ntlha ea khatello ea 1dB

dBm

--

--

20

SFDR@1GHz

dB/Hz2/3

103

IMD3

dBc

30

--

--

Sefetoleli

Bolelele ba bolelele ba tshebetso

nm

1310nm, 1550nm, DWDM, CWDM

RIN

dB/Hz

--

--

-145

SMSR

dB

35

45

--

Ho itšehla thajana ha mahlo

dB

30

--

--

Matla a tlhahiso

mW

10

--

--

Moamoheli

Bolelele ba bolelele ba tshebetso

nm

1100

--

1700

Karabo

A/W

0.85

0.9

Phepelo ea motlakase

V

DC 5

Tšebeliso ea matla

W

--

--

10

Tekanyo

mm

95*60*21


tlhahisoleseding ea odara

* ka kopo ikopanye le morekisi oa rona haeba u na le litlhoko tse khethehileng.


  • E fetileng:
  • E 'ngoe:

  • Rofea Optoelectronics e fana ka letoto la dihlahiswa tsa di-modulator tsa Electro-optic tsa kgwebo, Di-modulator tsa Phase, Modulator ya Matla, Di-Photodetector, Mehlodi ya mabone a Laser, Di-laser tsa DFB, Di-amplifiers tsa Optical, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Mokhanni wa Laser, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Re boetse re fana ka di-modulator tse ngata tse ikgethang bakeng sa ho iketsetsa, tse kang di-modulator tsa phase ya 1*4 array, Vpi e tlase haholo, le di-modulator tsa ultra-high extinction ratio, tse sebediswang haholo diyunivesithing le ditheong.
    Ke tšepa hore lihlahisoa tsa rona li tla u thusa le lipatlisisong tsa hau.

    Lihlahisoa tse Amanang