C-Band 10 GHz Phase Modulator
Description：WXG broadband phase modulators combine high linearity with low driving voltage and small footprint, covering all the frequency range up to 10 GHz.
Applications： RF over Fiber (ROF)
Tags：LiNbO3 C Band high linearity 10GHz LiNbO3
Wavelength：nm
Model：GKPM10
Dongz
Email: Sales@wxgphotonics.com
Features
- Titanium-Indiffused Waveguide
- Z-Cut LiNbO3
- Frequency Response up to 10 GHz
- Low Optical Insertion Loss
Applications
- FM Spectroscopy
- Frequency Shifting
- Laser Linewidth Broadening
- Laser Beam Combining
- Quantum Key Distribution
- Interferometric Fiber Sensing
Performance Characteristics
Optical and Electrical Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Optical | |||||
| Operating Wavelength Range | - | 1530 | - | 1565 | nm |
| Insertion Loss, IL | No connectorsWith connectors | - | 2.5 3.0 | 3.5 4.0 | dB |
| Optical Return Loss, RL | No connectors | - | 45 | - | dB |
| Polarization Dependent Loss | - | - | 10 | - | dB |
Electrical
| S21 Electro-optic Bandwidth | - 3 dBe | 10 | 12 | - | GHz | |
|---|---|---|---|---|---|---|
| ΔS21 Ripple | - | - | 0.5 | 1.0 | dB | |
| S11 Electrical Return Loss | - | - | - 15 | - 10 | dB | |
| RF Vπ Voltage | @ 50 kHz @ 10 GHz | -- | 46 | 57 | V V | |
| RF Input Impedance | - | - | 50 | - | Ω |
Pinout and Fiber Specifications
| RF Connector | GPO male | |
|---|---|---|
| Ground | LEAD pins | |
| Input Fiber | Corning/Fujikura SM15P UV/UV250 (Panda Fiber), > 1.5 m, 900 µm loose tube fiber | |
| Output Fiber | Corning/Fujikura SM15P UV/UV250 (Panda Fiber), > 1.5 m, 900 µm loose tube fiber |
Absolute Maximum Ratings
| Parameter | Conditions | MIN. | Max | Unit |
|---|---|---|---|---|
| Maximum Input Power (Electrical) | RF portAC coupled | - | 28 | dBm |
| Maximum Input Power (Optical) | CW | - | 20 | dBm |
| Operating Case Temperature | - | 0 | 70 | °C |
| Storage Temperature | - | -40 | 85 | °C |
| Maximum Operating Temperature Variation Rate | - | - | 1 | °C/min |
| Operating Humidity | - | 5 | 85 | % |
| Leads Soldering Temperature | - | - | 250 | °C |
| Leads Soldering Time | - | - | 10 | s |
* All requirements at Top = 25 °C, wavelength 1550 nm and BOL unless otherwise specified.
Mechanical Outline
* All dimensions measured in mm. L1 is fiber length with 900 µm loose tube. L2 is length of bare fiber
Pinout Information
| Pin | Name | Description |
|---|---|---|
| 1 | GND | Ground |
| 2 | GND | Ground |
| 3 | GND | Ground |
| 4 | GND | Ground |
| RF | - | RF Input (GPO male) |
Ordering Information
103076100001
PM10-C, C-Band 10 GHz LiNbO3 Phase Modulator,(> 1.5 m, 900 μm PMF/PMF loose tube fiber)
