Product features
Working wave, C band single wave/multi-wave optional
working mode, ACC/APC/AGC optional
communication mode, RS232/RS422/TTL optional
Product Dimension (mm)
Fig. 1 Outline structure diagram
Fig. 2 Outline structure diagram
Fig. 3 Outline Structure Diagram
Fig. 4 Outline Structure Diagram
Our modular optical fiber amplifier products are mainly characterized by low cost and low power consumption. Using the device and the bend radius of the fiber, the EDFA ruler
From MSA standard, it is reduced to 50 * 50 * 10, even 50 * 30 * 8mm, which can meet different requirements such as single-wave amplification, multi-wave flat amplification, etc.
In metro, Lidar, phase detection systems, radar systems.
The power amplification of the optical signal in the transmission broadband is realized, and the in-band output power consistency is ensured;
realizes the closed-loop control of the output optical power to achieve the stable output of the power in the whole environment;
The optical pow of that internal output of the module is monitored and report;
When the output power is lower than the threshold value, the module is in active standby, and after the light is recovered, the module is in active recovery output.
Product principle block diagram
Shell material requirements
Item | Request | Remark |
Material | Aluminum Alloy | |
Surface treatment | Black anodizing |
Definition of electrical connection
Item | Unit | Indicators | Remark | ||
Minimal | Typical | Max | |||
Supply voltage | V | 4.75 | 5 | 5.25 | Default 5V, support customization |
Data and control | RS232 | Default RS232, support customization | |||
Definition of optical connection
Signal definition | Connector model | Connector type | Length | Remark |
Optical signal input | Pigtail | FC/APC | 1.0±0.1m | Connector and length support customization |
Optical signal output | Pigtail | FC/APC | 1.0±0.1m | Connector and length support customization |
Optical connection identification
The module identification includes logo, model, batch number, the font is body, and the printing color is. (Can be customized according to customer requirements).
Optical port name | Shell pigtail outlet identification | Pigtail connector end painted identification |
Optical input port | IN | Manufacturer's own |
Optical output port | OUT | Manufacturer's own |
Specification requirements (example)
Item | Unit | Maximum value | Typical value | Maximum value | Remark |
Sakuwa | nm | 1529 | 1550 | 1565 | |
Output optical power | dBm | -15 | -5 | 5 | |
Output optical power | dBm | 20 | 22 | 23 | |
Gain Flatness | dB | / | 1.5 | / | Single-wave and multi-wave options |
Transmission isolation | dB | 45 | / | / | Design assurance |
Output isolation | dB | 45 | / | / | Design assurance |
Noise figure | dB | 4 | 4.5 | 5.5 | @ Typical Output |
Supply voltage | V | 4.75 | 5 | 5.25 | |
Power consumption at full temperature | W | / | 10 | 15 | |
Make the temperature | ℃ | -40 | 25 | 70 | |
Storage temperature | ℃ | -40 | 25 | 85 | |
Relative humidity | % | 5 | / | 95 | |
Communication type | 485/232/TTL optional | ||||
Packaging requirements
Anti-static packaging box;
The product shall pass the inspection, and the accessories and accompanying parts shall be complete;The product shall be subject to necessary cleaning, dust removal, reinforcement, protection, etc.; Valuable parts in
products can be removed and packed separately;
The packing box shall be marked with "handle with care", "keep dry", "upward", "inclination", etc.;
Accessories and spare parts (such as cables, general assembly fasteners, seals, etc., and their spare parts) matched with the product shall be packed and placed in an appropriate place in the box.
Product code description
Product type | Input power | Output Power | Size | Interface type | Polarization type | Flat type |
1: Modular 2: Rack-Mount Fiber Amplifier |
1：-5～5dBm 2：-15 ～-5dBm 3：-40 ~ -5dBm 0: Custom |
XX：XX dBm It represents the actual output power value of the single channel of the ordered product (should not be greater than 25). XXN:-XX dBm N means that the output power is negative. |
1: 1U chassis 2：40*70*19 3：50*50*10 4：50*30*8 5：80*60*15 0: Custom |
1：SC/PC 2：SC/APC 3：FC/PC 4：FC/APC 0: Custom |
S: SM (single mode) P: PM (Polarization Maintaining) |
GF: Gain Flat UGF: No Gain Flat |
Example: HC-EDFA-0-2-22-5-4-S-UGF
Module optical fiber amplifier, customized transmission power range, output power of + 22dBm, optical connection of FC/APC, the module is a single-mode gain-flattened optical fiber amplifier.
If you need more information , Please contact us .
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