Project Description
SLM Research Kit (SRK) – JDN714W
The JDN714W is a SLM Research Kit (SRK) with JDC’s 4K resolution microdisplays. It offers 2π phase retardation at 1550 nm wavelengths of 4094 x 2400 pixels.
The kit targets for diverse telecom and data center applications, ranging from ROADM, WSS, OCM, VOA, Optical Switch and Optical Flow Switch. SRK accessories include all required cabling.
Figure 1. SRK SLM hardware
Main Features
• Phase Modulator
• Easy addressing interface using HDMI 1.4
• Input: 8-bit monochrome 4094 x 2400 @ 30 Hz
• Retardation: 2π @ 1550 nm
| Specifications | |
|---|---|
| Display Type | Reflective LCoS |
| Resolution | 4094 x 2400 pixels |
| Active Area Diagonal | 0.7” |
| Active Area Dimension | 15.31 mm x 8.98 mm |
| Pixel Pitch | 3.74 μm |
| Fill Factor (Aperture Ratio) | 90% |
| Wavelength | 1530 ~ 1565 nm |
| Response Time | TBD |
| Phase Flicker | TBD |
| Number of Input Gray-Levels | 256 (8-bit) |
| Input Frame Rate | 30 Hz |
| Retardation | 2π @ 1550 nm |
| Input Signal I/F | HDMI 1.4 |
| Power Supply | AC INPUT: 100 ~ 240 V, 50 ~ 60 Hz DC OUT: +12 V/2 A |
| Driver Board External Size | 103.00 mm x 64.45 mm x 32.90 mm |
| Whole Product External Size | 247.00 mm x 64.45 mm x 32.90 mm |
Table : Specifications
Vsync Output
Pulse Signal: VL = 0.0 V and VH = 3.3 V, Pulse Width = 0.2 ms; Rising edge triggers the start of frame rate at 30 Hz.