Rof DTS series 3G analog photoelectric receiver RF hla fiber ntau txuas ROF Txuas
Khoom feature
analog photoelectric receiver Ua haujlwm wavelength: 1310nm
Kev khiav hauj lwm bandwidth: 300Hz (ultra-low zaus) ~ 3GHz
(Peb kuj muaj hom 10KHz ~ 6GHz)
Tsawg suab nrov, siab nce
Tsis siv neeg them nyiaj rau optical link insertion poob
Nrog kev sib txuas lus digital, them nyiaj, PC tswj thiab lwm yam haujlwm
Tau txais 800 txog 850V / W
Daim ntawv thov
Optical pulse signal detection
Broadband analog optical teeb liab txais tos
tsis muaj
| Parameter | Cim | Chav tsev | Min | Ntaus | Max | lus hais | |
| Ua haujlwm wavelength | simulate | lwj 1 | nm | 1100 | 1310 | 1650 | |
| kev sib txuas lus | lwj 2 | nm | 1490/1550 ib | Ib qho tau txais, ib qho xa tawm | |||
| -3dB bandwidth | BW | Hz | 300 | 3G | |||
| Nyob rau hauv-band flatness | fL | dB | ±1 | ±1.5 | |||
| Yam tsawg kawg nkaus input optical zog | Pmin | mW | 1 | l = 1310nm ua | |||
| Maximum input optical zog | Pmax | mW | 10 | l = 1310nm ua | |||
| Txuas qhov nyiaj tau los raug | R | dB | ±0.1 | l = 1310nm ua | |||
| Conversion nce | G | V/W | 800 | 850 | l = 1310nm ua | ||
| Maximum tso zis voltage viav vias | Vout | Vpp | 2 | 50Ω | |||
| Sawv nthwv dej | S22 | dB | -10 | ||||
| Kev them nqi hluav taws xob | P | V | DC 5 | ||||
| Kev them nqi tam sim no | I | A | 2 | ||||
| Input connector | FC / APC | ||||||
| Output connector | SMA(f) | ||||||
| Kev sib txuas lus thiab them nyiaj interface | Hom C | ||||||
| Cov zis impedance | Z | Ω | 50 Ω | ||||
| Output coupling hom | ACkev sib txuas | ||||||
| Dimensions (L× W × H) | mm | 100×45×80 | |||||
Txwv tej yam kev mob
| Parameter | Cim | Chav tsev | Min | Ntaus | Max |
| Input optical zog ntau yam | Pin | mW | 1 | 10 | |
| Ua haujlwm kub | Sab saum toj | ºC | 5 | 50 | |
| Cia kub | Tst | ºC | -40 | 85 | |
| av noo | RH | % | 10 | 90 | |
| Kev tiv thaiv kev cuam tshuam ntawm thaj chaw | E | kV / m | 20 |
Yam ntxwv Curve
Upper Computer interface
(Piv txwv)
* Lub khoos phis tawj sab saud tuaj yeem hloov kho raws li qhov xav tau tiag tiag ntawm cov neeg siv khoom (tuaj yeem ua lus Askiv interface)
Upper Computer interface
(Piv txwv)
Schematic daim duab ntawm receiver qauv
1: LED zaub. Cov ntaub ntawv tso saib Cov ntaub ntawv tshwj xeeb yog tso tawm rau ntawm qhov screen dhau los.
2: Muaj nuj nqi hloov khawm.
Qhov kev txiav txim yog nce +, nce -, pw tsaug zog / sawv
Pw tsaug zog / Wake khawm: xa cov lus qhia kom sawv thiab pw tsaug zog tus txais, tom qab tus txais tau pw tsaug zog tsuas yog E-XX tsaug zog.
3: Qhov taw qhia ua haujlwm.
IA: Qhov taw qhia tam sim no. Thaum fais fab tuag, lub teeb ntsuab qhia tias lub receiver ua haujlwm li qub.
Plow: Lub teeb ceeb toom lub zog qis qis, tau txais lub zog tsawg dua 1mW teeb liab.
USB: USB qhov taw qhia. Qhov ntsuas no tig rau tom qab lub USB tso.
PS: qhov taw qhia lub zog kho qhov muag tsis tu ncua uas blinks thaum lub zog hloov pauv.
Pin: Lub hwj chim kho qhov muag yog qhov qub, thiab lub zog tau txais ntau dua 1mW thaum lub teeb liab qhib.
4: Optical interface flange: FC / APC
5: RF interface: SMA
6: Lub zog hloov.
7: Kev sib txuas lus thiab them nyiaj interface: Hom C
xaj cov ntaub ntawv
* thov hu rau peb tus neeg muag khoom yog tias koj muaj cai tshwj xeeb.
Rofea Optoelectronics muaj cov khoom lag luam ntawm Electro-optic modulators, Phase modulators, Siv modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser tsav tsheb , Fiber optic amplifier, Optical zog ntsuas, Broadband laser, Tunable laser, Optical detector, Laser diode tsav tsheb, Fiber amplifier. Peb kuj muab ntau yam modulators rau customization, xws li 1 * 4 array theem modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, feem ntau yog siv nyob rau hauv cov tsev kawm ntawv thiab cov koom haum.
Vam tias peb cov khoom yuav pab tau rau koj thiab koj cov kev tshawb fawb.
