Thin Film Lithium Niobate Electro-Optic Modulator Chip Lnoi Customized Csrayzer

• Mode of Production: SMT
• Layers: Multilayer
• Certification: RoHS, ISO
• Customized: Customized
• Condition: New
• Bandwidth: ≥20GHz
• Wavelength: 1520nm~1565nm
• Optical Power: 100MW
• Temperature: -20ºC~50ºC
• Specification: Medium
• Trademark: CSRayzer
• Origin: China
• Production Capacity: 5000pieces/Year

Product Description

Thin Film Lithium Niobate Electro-Optic
Modulator Chip
1.  Product Introduction
  The lithium niobate thin film (LNOI) material on the insulating layer not only inherits the excellent optoelectronic properties of bulk lithium niobate but also provides a new solution    for integrable, compact, and high-efficiency lithium niobate modulator chips.
  CSRayzer has developed a broadband and low half-wave voltage thin film LiNbO3 electro-optic modulator chip based on LNOI material, as shown in Figure 1.
The MZM electro-optic modulator based on LiNbO3 thin film material possesses small size, low driving voltage, high bandwidth, and low insertion loss. This device can achieve parallel replacement of traditional bulk lithium niobate modulators and has wide applications in broadband optical communication, microwave photonics, and other fields.
  CSRayzer has independent capabilities in LNOI chip design, fabrication, and packaging testing, and supports customized product requirements.

Figure 1 The outline and dimensions of the LiNbO3 thin film electro-optic modulator chip.



Technical Indicators

Technical Indicators for the LiNbO3 Thin Film Electro-Optic Modulator

	Name	Range
1	Insertion Loss	≤5dB
2	Modulation Bandwidth (3 dB)	≥20GHz(can also provide 40GHZ and 60GHZ)
3	RF half-wave voltage (@40GHz)	≤5V
4	Static half-wave voltage	≤3V
5	Operating wavelength	1520nm~1565nm
6	Optical  return loss	≤-25dB
7	Extinction  ratio	≥20dB
8	RF  return loss	≤-10dB
9	Maximum  input optical power	100mW
10	Maximum input  RF power	23dBW
11	Thermal optical bias half-wave power  Pπ	50mW ( Maximum tolerance voltage for heater 10V)
12	Operating temperature	-20ºC~50ºC
13	Storage temperature	-40ºC~80ºC

Modulator Chip Interface and Dimensions

	Name	Specification /Dimension
1	Input Optical port(close to RF entrance)	C-band mode spot size 4 microns
2	Output Optical Port	C-band mode spot size 4 microns
3	RF PAD	S-PAD width 120  microns,  G-S pitch 40  microns
4	Recommended Matching Resistor	38~43 ohms
5	DC Pins C,D	Heater positive and negative electrodes, PAD width 300 microns

About CSRayzer

 

FAQ

1. Are you the real factory?
Yes, we are the real factory with about 10 years history.
 
2. What packaging does the product use?
With CSRayzer brand name or Neutral packaging.
 
3. What is your main products?
SuperMini Optical Passive Components
Fiber Coupled Acousto-Optic Modulator (AOM)
Single Mode Optic Components
Polarization Maintaining Optical Components
Fiber GYRO Coil and coil winding machine
High-power optic components
Free Space Faraday Isolator and Faraday Rotator
Mini Hybrid packaged components

4. Product quality guarantee period?
12 month' Guarantee for Precision Equipment Machine.
 
5. Do you have certificate for raw material?
We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.
 
6. What is your delivery time?
Within 7 days for stock products; More than 2 weeks for customized products.

If you have any specific requirement, please do not hesitate!