Rof Intensity Modulator ihe nkiri dị gịrịgịrị lithium niobate modulator 20G TFLN modulator

Nkọwa Dị Mkpirikpi:

Rof 20G TFLN modulator. Mpempe lithium niobate nke dị gịrịgịrị bụ ngwaọrụ mgbanwe elektrọnik 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 ntụgharị elektrọnik dị elu. Ma e jiri ya tụnyere ihe modulator kristal lithium niobate ọdịnala, ngwaahịa a nwere njirimara nke obere voltaji ọkara-ebili, nkwụsi ike dị elu, obere nha ngwaọrụ na njikwa elektrọnik dị ala, 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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