Y-Waveguide
Y-waveguide product is designed to support multiple operating wavelength windows, including 1310 nm and 1550 nm. These wavelength windows are optimized through targeted design to adapt to diverse application scenarios, ensuring high-efficiency performance across various spectral regions. The product supports customization based on specific customer requirements, offering flexible solutions for wavelength selection and packaging configurations.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength [Housing Type: LN-L, LN-J / LN-M, LN-E] | 1310mm |
| Wavelength [Housing Type: LN-H, LN-L / LN-K] | 1550mm |
| Housing Type [Wavelength: 1310mm] | LN-L, LN-J |
| Housing Type [Wavelength: 1310mm] | LN-M, LN-E |
| Housing Type [Wavelength: 1550mm] | LN-H, LN-L |
| Housing Type [Wavelength: 1550mm] | LN-K |
| Insert Loss IL | ≤3.5 dB |
| Splitting Ratio D [Wavelength: 1310mm / Housing Type: LN-L, LN-J] | 48/52~52/48 |
| Splitting Ratio D [Wavelength: 1310mm / Housing Type: LN-M, LN-E] | 47/53~53/47 |
| Splitting Ratio D [Wavelength: 1550mm / Housing Type: LN-H, LN-L] | 48/52~52/48 |
| Splitting Ratio D [Wavelength: 1550mm / Housing Type: LN-K] | 49/51~51/49 |
| Polarization Extinction Ratio PER [Wavelength: 1310mm / Housing Type: LN-L, LN-J] | ≤-30.0 dB |
| Polarization Extinction Ratio PER [Wavelength: 1310mm / Housing Type: LN-M, LN-E] | ≤-27.0 dB |
| Polarization Extinction Ratio PER [Wavelength: 1550mm / Housing Type: LN-H, LN-L] | ≤-30.0 dB |
| Polarization Extinction Ratio PER [Wavelength: 1550mm / Housing Type: LN-K] | ≤-30.0 dB |
| Half-wave Voltage Vπ [Wavelength: 1310mm / Housing Type: LN-L, LN-J] | ≤3.5 V |
| Half-wave Voltage Vπ [Wavelength: 1310mm / Housing Type: LN-M, LN-E] | ≤4.2 V |
| Half-wave Voltage Vπ [Wavelength: 1550mm / Housing Type: LN-H, LN-L] | ≤4.2 V |
| Half-wave Voltage Vπ [Wavelength: 1550mm / Housing Type: LN-K] | ≤3.5 V |
| Waveform slope S [Wavelength: 1310mm / Housing Type: LN-L, LN-J] | ≤1/250 |
| Waveform slope S [Wavelength: 1310mm / Housing Type: LN-M, LN-E] | ≤1/200 |
| Waveform slope S [Wavelength: 1550mm / Housing Type: LN-H, LN-L] | ≤1/250 |
| Waveform slope S [Wavelength: 1550mm / Housing Type: LN-K] | ≤1/250 |
| Full-Temperature Polarization Crosstalk [Wavelength: 1310mm / Housing Type: LN-L, LN-J] | ≤-25.0 dB |
| Full-Temperature Polarization Crosstalk [Wavelength: 1310mm / Housing Type: LN-M, LN-E] | ≤-24.0 dB |
| Full-Temperature Polarization Crosstalk [Wavelength: 1550mm / Housing Type: LN-H, LN-L] | ≤-25.0 dB |
| Full-Temperature Polarization Crosstalk [Wavelength: 1550mm / Housing Type: LN-K] | ≤-25.0 dB |
| Insertion Loss Variation over Temperature ΔIL [Wavelength:1310mm / Housing Type:LN-L,LN-J,LN-M,LN-E] | ≤0.5 dB |
| Insertion Loss Variation over Temperature ΔIL [Wavelength:1550mm / Housing Type:LN-H,LN-L] | ≤0.4 dB |
| Insertion Loss Variation over Temperature ΔIL [Wavelength:1550mm / Housing Type:LN-K] | ≤0.3 dB |
| Splitting Ratio Variation over Temperature ΔD [Wavelength:1310mm / Housing Type:LN-L,LN-J,LN-M,LN-E] | ≤3.0 % |
| Splitting Ratio Variation over Temperature ΔD [Wavelength:1550mm / Housing Type:LN-H,LN-L] | ≤2.0 % |
| Splitting Ratio Variation over Temperature ΔD [Wavelength:1550mm / Housing Type:LN-K] | ≤1.5 % |
| Packaging | Metal/Ceramic Shell Packaging |
| Fiber Type | PM125/250 or PM80/165 |
| Fiber Length L | ≥1.2 m |
| Operating Temperature Tw | -45~+70 °C |
| Storage Temperature Ts | -55~+85 °C |
Applications
Key Features
Datasheet
Supplier Information
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