ROF RF modules broadband Transceiver Module RF holim'a fiber link Analog broadband RoF link
Tlhaloso
Sehokelo sa analoge sa RoF haholo-holo se entsoe ka li-module tsa analog optical transmission le li-module tsa analog optical reception, ho fihlella phetiso ea nako e telele ea matšoao a RF ka likhoele tsa optical. Qetello ea phetisetso e fetola lets'oao la RF hore e be lets'oao la optical, le fetisoang ka fiber ea optical, ebe pheletso e amohelang e fetolela lets'oao la optical hore e be lets'oao la RF.
Sehlahisoa tšobotsi
L, S, X, Ku multiple frequency terminals
Opereishene wavelength 1310nm/1550nm，Ka boikhethelo DWDM wavelength, multiplexing
E babatsehang RF karabelo flatness
Mefuta e mengata ea matla
Kopo
Antenna e hole
Puisano e telele ea analog fiber optic
Ho latela, telemetry, le taolo (TT&C)
Seteishene sa fatše sa satellite
Mehato ea elektronike
Ho lieha ha pontšo ea radar ea microwave
mekhahlelo
litekanyetso tsa ts'ebetso
| Mekhahlelo | Letšoao | Min | Typ | Max | Unit |
| Wavelength | l | 1550 | nm | ||
| Ho fetisa matla a tsoang | Pop | 8 | 10 | dBm | |
| Lehlakore le fetisang-mokgoa- kgatello | 35 | dB | |||
| Ho itšehla thajana ho bobebe | 35 | dB | |||
| RF input frequency range* | f | 0.1 | 18 | GHz | |
| RF input 1dB compression point | P1dB | 10 | dBm | ||
| Khokahano ea phaello* | G | 0 | 2 | dB | |
| Bophahamo ba sehlopha | R | ±1 | ±1.5 | dB | |
| Hokela leratasetšoantšo * | N | 45 | 48 | 50 | dB |
| RF output harmonic suppression ratio | 40 | dBc | |||
| RF output spurious suppression ratio | 80 | dBc | |||
| Karolelano ea maqhubu a kentsoeng/sephetho | VSWR | 1.5 | 2 | dB | |
| Sebopeho sa lets'oao la RF | SMA | ||||
| Sehokelo sa lets'oao la optical | FC/APC | ||||
| Mofuta oa fiber | SMF | ||||
| Litlhaloso* | Phetiso | Moamoheli | |||
| Litekanyo tse akaretsang L x W x H* | 45mm*35mm* 15 limilimithara | 38*17*9mm | |||
| Litlhoko tsa matla* | DC 5V | DC ±5V | |||
Moeli oa liparamente
| Mekhahlelo | Letšoao | Unit | Min | Typ | Max |
| Matla a phahameng a RF | Pin-rf | dBm | 20 | ||
| Boholo ba matla a mahlo a kenang | Pin-op | dBm | 13 | ||
| Operating voltage | U | V | 5 | 6 | |
| Mocheso oa ts'ebetso | Holimo | ºC | -45 | 70 | |
| Mocheso oa polokelo | Tst | ºC | -50 | 85 | |
| Mongobo | RH | % | 5 | 90 |
oda tlhahisoleseding
| ROF | B | W | F | P | C |
| Sehokelo sa phetiso ea fiber optic ea RF | Khafetsa ea ho sebetsa: 10—0.1~10 GHz18-0.1 ~18GHz | Operating wavelength:13---1310nm15---1550nmDWDM/CWDM Ka kopo bolela bolelele ba maqhubu, joalo ka C33 | Fiber: S---SMF | Sephutheloana:SS---Karohano ea phetiso le kamoheloMUX---Phetiso e kopaneng le kamohelo | Connector:FP---FC/PCFA---FC/APCSP--- Mosebelisi o Hlalositsoe |
* ka kopo ikopanye le morekisi oa rona haeba u na le litlhoko tse khethehileng.
Tloaelehileng Link Gain Curve
Setšoantšo
Setšoantšo sa 1. Setšoantšo sa sebopeho sa sebopeho sa module ea phetiso
Setšoantšo sa 2. Sets'oants'o sa sebopeho sa sebopeho sa mojule oa moamoheli
Rofea Optoelectronics e fana ka lethathamo la lihlahisoa tsa khoebo ea Electro-optic modulators, Phase modulator, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced driver photodetector, Laser , Fiber optic amplifier, Optical power meter, Broadband laser, Laser ea tunable, Optical detector, Laser diode driver, Fiber amplifier. Re boetse re fana ka li-modulator tse ngata tse ikhethileng, joalo ka li-modulator tsa 1 * 4 array phase, Vpi e tlase haholo, le li-modulator tse phahameng haholo tsa ho timela, tse sebelisoang haholo liunivesithing le litsing.
Re tšepa hore lihlahisoa tsa rona li tla u thusa le lipatlisiso tsa hau.
