Rof EOM Intensity Modulator 20G ihe nkiri dị gịrịgịrị lithium niobate Electro-Optic Modulator

Nkọwa Dị Mkpirikpi:

Ngwa nhazi lithium niobate nke dị gịrịgịrị bụ ngwaọrụ mgbanwe electro-optical dị elu, nke ụlọ ọrụ anyị mepụtara n'onwe ya ma nwee ikike ikike ọgụgụ isi zuru oke. A na-eji teknụzụ njikọ dị elu ejikọta ngwaahịa a iji nweta arụmọrụ mgbanwe electro-optical dị elu. Ma e jiri ya tụnyere igwe nhazi kristal lithium niobate ọdịnala, ngwaahịa a nwere njirimara nke obere voltaji ọkara-ebili, nkwụsi ike dị elu, obere nha ngwaọrụ na njikwa thermo-optical bias, enwere ike iji ya mee ihe nke ukwuu na nkwukọrịta anya dijitalụ, microwave photonics, netwọk nkwukọrịta azụ na ọrụ nyocha nkwukọrịta.


Nkọwa Ngwaahịa

Rofea Optoelectronics na-enye ngwaahịa Optical na photonics.

Akara Ngwaahịa

atụmatụ

■ RF bandwit ruo 20/40 GHz

■ Voltaji ọkara-ebili mmiri dị ala

■ Mfu ntinye dị ala dịka 4.5dB

■ Obere nha ngwaọrụ

Rof EOM Intensity Modulator 20G thinner film lithium niobate modulator TFLN modulator

Paramita C-band

Nkewa

Arụmụka

Sym Uni Aointer

Arụmọrụ anya

(@25°C)

Ogologo ebili mmiri ọrụ (*) λ nm X2:C
~1550
Oke mkpochapu anya (@DC) (**) ER dB ≥ 20

Mfu nloghachi anya

ORL dB ≤ -27

Mfu ntinye anya (*)

IL dB KACHASỊ: 5.5Ụdị: 4.5

Njirimara eletriki (@25°C)

3 dB electro-optical bandwit (site na 2 GHz)

S21 GHz X1: 2 X1: 4
Nkeji: 18Ụdị: 20 Nkeji: 36 Ụdị: 40

Voltaji ọkara ebili mmiri Rf (@50 kHz)

Vπ V X3:5 X3:6
IKE KACHASỊ: 3.0Ụdị: 2.5 IKE KACHASỊ: 3.5Ụdị: 3.0
Ike ọkara ebili mmiri nke a na-agbanwe agbanwe n'ọkụ mW ≤ 50

Mfu nloghachi Rf (2 GHz ruo 40 GHz)

S11 dB ≤ -10

Ọnọdụ ọrụ

Okpomọkụ ọrụ

TO °C -20~70

* enwere ike ịhazi ya** Enwere ike ịhazi oke mkpochapu dị elu (> 25 dB).

Paramita O-band

Nkewa

Arụmụka

Sym Uni Aointer

Arụmọrụ anya

(@25°C)

Ogologo ebili mmiri ọrụ (*) λ nm X2:O
~1310
Oke mkpochapu anya (@DC) (**) ER dB ≥ 20

Mfu nloghachi anya

ORL dB ≤ -27

Mfu ntinye anya (*)

IL dB KACHASỊ: 5.5Ụdị: 4.5

Njirimara eletriki (@25°C)

3 dB electro-optical bandwit (site na 2 GHz)

S21 GHz X1: 2 X1: 4
Nkeji: 18Ụdị: 20 Nkeji: 36 Ụdị: 40

Voltaji ọkara ebili mmiri Rf (@50 kHz)

Vπ V X3:4
KACHASỊ: 2.5Ụdị: 2.0
Ike ọkara ebili mmiri nke a na-agbanwe agbanwe n'ọkụ mW ≤ 50

Mfu nloghachi Rf (2 GHz ruo 40 GHz)

S11 dB ≤ -10

Ọnọdụ ọrụ

Okpomọkụ ọrụ

TO °C -20~70

* enwere ike ịhazi ya** Enwere ike ịhazi oke mkpochapu dị elu (> 25 dB).

Oke mmebi

Ọ bụrụ na ngwaọrụ ahụ gafere oke mmebi kachasị, ọ ga-emebi ngwaọrụ ahụ nke ọma, ọrụ mmezi anaghị ekpuchikwa mmebi ụdị ngwaọrụ a.

Anhazi

Sym Snke a họpụtara MIN MAX Uni

Ike ntinye Rf

Mmehie - 18 dBm Mmehie

Voltaji mgbagharị ntinye Rf

Vpp -2.5 +2.5 V Vpp

Ntinye Rf voltaji RMS

VRMs - 1.78 V VRMs

Ike ntinye anya

Ntụtụ - 20 dBm Ntụtụ

Voltaji nke a na-akpọ Thermotuned bias voltaji

Uheater - 4.5 V Uheater

Ọkụ na-agbanwe ọkụ na-akpali akpali ugbu a

Igwe ọkụ - 50 mA Igwe ọkụ

Okpomọkụ nchekwa

TS -40 85 TS

Iru mmiri dị n'etiti (enweghị mmiri ozuzo)

RH 5 90 % RH

Ihe nlele ule S21

FIG1: S21

FIG2: S11

Ozi ịtụ ihe

Ihe na-eme ka lithium niobate dị gịrịgịrị 20 GHz/40 GHz nwee ike ime ihe

nhọrọ Nkọwa nhọrọ
X1 3 dB electro-optical bandwit 2or4
X2 Ogologo ọsọ ọrụ O or C
X3 Ike ntinye RF kachasị elu C-band5 or 6 O-band4

  • Nke gara aga:
  • Osote:

  • Rofea Optoelectronics na-enye ngwaahịa nke ndị na-eme ka electro-optic rụọ ọrụ, ndị na-eme ka phase modulators, ndị na-eme ka ike dịkwuo elu, ndị na-eme ka fotodektọ, ndị na-enye ọkụ laser, ndị na-enye DFB lasers, ndị na-enye amplifiers anya, EDFA, ndị na-enye SLD laser, ndị na-enye QPSK modulation, ndị na-enye ọkụ laser, ndị na-enye fotodektọ nha nha, ndị na-enye laser, ndị na-enye amplifier eriri optic, ndị na-enye ike optic, ndị na-enye broadband laser, ndị na-enye laser amplifier, ndị na-enye laser diode, ndị na-enye amplifier eriri. Anyị na-enyekwa ọtụtụ ndị na-enye amplifier maka nhazi, dịka ndị na-enye amplifier phase 1*4, ndị na-enye Vpi dị ala, na ndị na-enye amplifier oke mbibi dị elu, nke a na-ejikarị eme ihe na mahadum na ụlọ akwụkwọ.
    Enwere m olileanya na ngwaahịa anyị ga-abara gị na nyocha gị uru.

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