FREE shipping on orders over US$200 
C Band Variable Gain EDFA Mini Module, 22-32dB Gain
The C Band Variable Gain EDFA Mini Module is designed to amplify optical signals in the extended C++ band with high stability and precision. This compact amplifier module features a built-in Gain Module (GM), which supports multiple control modes such as pump laser current control, signal gain stabilization, and output power regulation to ensure optimal amplification performance.
$5,136.00
C Band Variable Gain EDFA Mini Module, 22-32dB Gain
The C Band Variable Gain EDFA Mini Module is designed to amplify optical signals in the extended C++ band with high stability and precision. This compact amplifier module features a built-in Gain Module (GM), which supports multiple control modes such as pump laser current control, signal gain stabilization, and output power regulation to ensure optimal amplification performance.
As shown in the system function diagram below, the module utilizes Variable Gain Amplifiers (VGA) at the output stage, allowing for dynamic adjustment of gain based on real-time signal conditions. Signal power is continuously monitored at multiple key points within the module to maintain stable output and protect system performance.
With its miniaturized design and intelligent control features, this EDFA module is ideal for integration into high-density optical communication systems, CATV, DWDM networks, and lab test platforms. For detailed specifications or customization (fiber type, connector, power level, etc.), please contact sales@sunmafiber.net.
Specifications
| Parameter | Min | Typ | Max | Unit | |
| Wavelength Range | 1524 | – | 1572.3 | nm | |
| Gain Range | 22 | – | 32 | dB | |
| Gain Stability | – | – | 0.2 | dB | |
| Input Power | -34 | – | 2 | dBm | |
| Output Power | -2 | – | 24 | dBm | |
| Input/Output Power Accuracy | -0.5 | – | 0.5 | dB | |
| NF | Pin=-8, Gain=32, TILT=0 | – | 4.9 | 5.3 | dB |
| Pin=-3, Gain=27, TILT=0 | – | 5.3 | 5.7 | dB | |
| Pin=2, Gain=22, TILT=0 | – | 6.8 | 7.3 | dB | |
| Pin=-8, Gain=32, TILT=-1 | – | 4.9 | 5.3 | dB | |
| Pin=-3, Gain=27, TILT=-1 | – | 5.4 | 5.7 | dB | |
| Pin=2, Gain=22, TILT=-1 | – | 7.1 | 7.7 | dB | |
| Operating Temperature | -5 | – | +55 | °C | |
| Operating Humidity | 5 | – | 95 | % | |
| Storage Temperature | -40 | – | 85 | °C | |
| Storage Humidity | 5 | – | 95 | % | |
| Voltage Supply | 4.75 | 5.00 | 5.25 | V | |
| Current Supply | – | 5 | 9 | V | |
| Dimension (L × W × H) | 130 × 100 × 18 | mm | |||
| Pigtail Length | 0.6 or Specify | m | |||
| Pigtail Diameter | 900 | μm | |||
| Connector | LC/SC/FC/ST/APC/UPC | ||||
Related Products
C-Band High Power Amplifier EDFA Mini Module, 27dBm Output is a compact and reliable optical amplifier designed for high-performance DWDM, CATV, and long-haul fiber optic transmission systems. Featuring 27dBm high output power, this mini EDFA module delivers excellent optical gain, low noise figure, and superior stability to ensure optimal signal quality over extended distances. Its C-band operation supports wavelengths from 1540nm to 1565nm, making it compatible with a wide range of optical communication networks. The rugged mini module form factor allows for easy integration into system designs where space is limited, without compromising performance. Ideal for backbone network amplification, optical distribution, and demanding high-power applications.
The C Band DWDM EDFA Booster Amplifier Mini Module, 20dBm Output Power is a high-stability erbium-doped fiber amplifier (EDFA) designed for DWDM optical transmission systems. It features a compact size, high output power, and low noise, integrating a high-reliability PUMP laser with advanced APC (Automatic Power Control) and ATC (Automatic Temperature Control) circuits to ensure stable and reliable performance. Its optimized optical path design guarantees excellent optical characteristics, while the built-in high-precision MPU (Microprocessor Unit) enables intelligent control, easy operation, and real-time monitoring, making it ideal for booster applications in long-haul and metro networks.
C Band DWDM EDFA Pre-Amplifier Mini Module, 20dBm Output Power is a high-gain, low-noise erbium-doped fiber amplifier designed for pre-amplification in DWDM systems. It features a compact mini module package, ideal for integration into space-constrained environments. The amplifier employs a high-reliability PUMP laser, along with APC (Automatic Power Control) and ATC (Automatic Temperature Control) circuits, ensuring stable output power and consistent performance. Its optimized optical path design provides excellent gain and noise figure characteristics, making it suitable for long-haul and metro optical networks. The built-in MPU control system offers intelligent monitoring and control, enhancing system reliability and ease of use.
The C Band 1U Rack Mount DWDM EDFA Booster Amplifier (20dBm Output Power) is a high-stability fiber optic amplifier designed to deliver powerful and consistent optical output for DWDM transmission systems. It adopts high-reliability pump lasers and integrates intelligent APC (Automatic Power Control) and ATC (Automatic Temperature Control) circuits to ensure excellent output stability and reliability.
C Band Fixed Gain EDFA Mini Module, 17dB Gain is a compact and high-reliability erbium-doped fiber amplifier designed for stable signal amplification in DWDM C-band systems. This mini module delivers a fixed optical gain of 17 dB, ensuring consistent signal enhancement across varying input power levels. Featuring a built-in high-reliability pump laser and advanced APC (Automatic Power Control), AGC (Automatic Gain Control), and ACC (Automatic Current Control) modes, it provides precise control and optimal performance for booster, pre-amplifier, or in-line configurations.
Reviews
There are no reviews yet.