Ultra compact iq modulator bias controller otomatiki bias controller
Chimiro
• Inopa matatu mabhisiki eIQ modulators modulation fomati yakazvimiririra:
• QPSK, QAM, OFDM, SSB Verified
• plug uye tamba:
Hapana bhuku reCalibration rinodiwa zvese otomatiki
• Ini, q Arms: Controll pane Peak uye Null Modes Hights Kutsakatika Ratio: 50DB Max1
• P ARRRY: Controll paQ + uye Q- Modes Ertecy: ± 2◦
• Low Low: 40mm (w)】 28mm (d)】 8mm (h)
• Kugadzikana kwakanyanya: zvizere Dhijitari kuitiswa kuri nyore kushandisa:
• Manual Operation Na Mini Jumper Inoshanduka OEM OEME kuburikidza neUart2
• nzira mbiri dzekupa bias voltages: A.Automatic bias control b.user inotsanangurwa basias voltage
Application
• Linbo3 uye zvimwe iqmodulularator
• QPSK, QAM, OFDM, SSB uye nezvimwe
• kutapurirana kwakabatana
Kuita
Mufananidzo 1. Boka (pasina controller)
Mufananidzo 2. QPSK Boka (neComerroller
Mufananidzo 3. QPSK-Ziso Paturu
Mufananidzo 5. 16-QAM Conelclation Patter
Mufananidzo 4. QPSK Spectrum
Mufananidzo 6. 16-QAM Spectrum
Zvinyorwa
| Paramende | Min | Type | Max | Unit |
| Kuita Kwekupindira | ||||
| Ini, ger maoko anodzorwaNull (shoma) kanaPeak (Maximum) poindi | ||||
| Kutsakatika Ratio | Mer1 | 50 | dB | |
| P ruoko rinodzorwaQ + (kurudyi QuadRure) kanaQ- ( ruboshwe QuadRure) poindi | ||||
| Kurongeka pane quad | -2 | +2 | degree2 | |
| Nguva yekurova | 15 | 20 | 25 | s |
| Magetsi | ||||
| Pfungwa Dzakanaka Dzemagetsi | +14.5 | +15 | +15.5 | V |
| Simba rakanaka razvino | 20 | 30 | mA | |
| Zvakaipa zvisina kunaka voltage | -15.5 | -15 | -14.5 | V |
| Simba risina kunaka razvino | 8 | 15 | mA | |
| Output voltage range | -14.5 | +14.5 | V | |
| Panguva yekumiswa | 1%Vπ | V | ||
| Optical | ||||
| Inpt Sporcal Simba3 | -30 | -8 | DBM | |
| Input wavelength | 1100 | 1650 | nm | |
1. Mer zvinoreva kune modulator kutsakatika ratio. Iyo yekutsakatika chiyero chakawanikwa kazhinji ndeyekutsakatika chiyero cheModuol yeModulator yakatsanangurwa mu modulator datasheet.
2 Inoreva iyo yakakwana emocal simba iro modulator rinogona kutumirwa kuComment kana basas voltge kubva -vwe kusvika + t.
Mushandisi interface
Mufananidzo5. Gungano
| Boka | Kuvhiya | Tsananguro |
| Reset | Isa jumper uye dhonza kunze mushure mechipiri | Reset the controller |
| Simba | Simba sosi ye bias controller | V- inobatanidza yakasarudzika yemagetsi yemagetsi yekuisa simba |
| V + inobatanidza yakanaka yemagetsi yemagetsi yekupa simba | ||
| Yepakati port inobatanidza nevhu magetsi electrode | ||
| Polar1 | Plri: isa kana kuburitsa kunze kwejurer | Kwete Jumper: Null Mode; Ndiine Jumper: Peak Mode |
| PLRQ: Insert kana kudhonza kunze kwejurer | Kwete Jumper: Null Mode; Ndiine Jumper: Peak Mode | |
| PLRP: Isa kana kuburitsa kunze kwejurer | Hapana Jumper: Q + Mode; Ndiine Jumper: Q- Mode | |
| LED | Nguva dzose | Kushanda pasi petsika yakasimba |
| On-off kana off-pane yega yega 0.2.2s | Kugadzirisa data uye kutsvaga kwekudzora pfungwa | |
| On-off kana off-pane yega yega 1s | Inpt Optical simba haina kusimba | |
| On-off kana off-pane ese matatu | Inpt Optical simba rakasimba kwazvo | |
| PD2 | Batanidza neiyo fotodiode | PD PD COPLASTSTHES CATHODE yeP3FDIODE |
| GND Port inobatanidza iyo anode yeiyo Photo fotodiode | ||
| Bias Voltages | In, IP: Bias Voltage yeIm | IP: Rutivi rwakanaka; Mu: Rutivi rwakaipa kana pasi |
| Qn, QP: Bias Voltage yeQ ruoko | QP: Rutivi rwakanaka; Qn: Rutivi rwakaipa kana pasi | |
| PN, PP: BIAS Voltage yeP ruoko | Pp: divi rakanaka; PN: Yakashata chikamu kana pasi | |
| Uart | Shanda Controller kuburikidza neUart | 3.3: 3.3V Revhitiko Voltage |
| GNG: pasi | ||
| RX: Gamuchira wekutonga | ||
| TX: Transmit yeKutonga |
1 Polar zvinoenderana neSystem RF Signal. Kana pasina chiratidzo cheRF muhurongwa, iyo Polar inofanira kuva yakanaka. Kana rf chiratidzo ichi gadzira yakakura kupfuura imwe nhanho, iyo polar ichachinja kubva kune yakanaka kuva isina kunaka. Panguva ino, Point Point uye Peak Point ichachinja neyako.Q + Point uye Q - point ichachinjira pamwe chete neyakaganhurira switch inogonesa mushandisi kuti ishandure polar
zvakananga pasina kuchinja mashandiro emishonga.
2Chisarudzo chimwe chete chingosarudzwa pakati pekushandisa controller Photodode kana kushandisa modulator Photodiode. Zvinokurudzirwa kushandisa controller Photodiode yeLAB kuedza kwezvikonzero zviviri. Chekutanga, controller fotodiode yakavimbisa hunhu. Kechipiri, zviri nyore kugadzirisa iyo yekuisa mwenje.Kof uchishandisa modulator's yemukati Photofanide, ndokumbirawo uve nechokwadi chekuti kubudiswa kwazvino kwe photosliode yakabatanidzwa kune yekuisa simba.
Rofea Optoelectronics inopa mutsara wechigadzirwa Electrocal Electro-Optic Modulators, FFSECE CONGLATION, EDPELED YEMAHARA, LASE YEMAHARA MetER, Broadband laser, tunable laser, Optical detector, laser diode mutyairi, fiber amplifier. Isu tinopawo vazhinji vafambi kuti vagadziriswe, vakadai sa1 * 4 array phairators, Ultra-low vpi, uye Ultra-Hights
Ndinovimba zvigadzirwa zvedu zvichakubatsira iwe nekutsvaga kwako.
