baudcom 64 Port High power amplifier User Manual

: June 5, 2024
: Baudcom

Table of Contents

baudcom 64 Port High power amplifier
Using Safety Precautions
Application
Feature
Description
Optical characteristics
Environmental characteristics
Electrical Characteristics
Display Menu Description
Indicator
Web Management
User Management
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

baudcom 64 Port High power amplifier

baudcom-64-Port-High-power-
amplifier-product

Using Safety Precautions

Before installing and using this product, please read the following carefully. The Company does not assume any responsibility for any loss due to security breaches caused.
Lasers and erbium-doped fiber amplifier output power laser radiation is not visible, can not look directly at the device connector end when it works to avoid burning eyes and skin.
Equipment includes precision optics, in order to avoid damage to the severe impact of its constitution, please avoid excessive vibration and impact. Pigtail easily sacrificed, so be careful.
Equipment containing electrostatic sensitive devices, handle it carefully and make sure the ground is good, the power supply is normal.

Attention of optic fiber end-face:

Before using, please be sure to keep the input and output end face of the optic fiber clean, especially if the output end face is dirt, then it is easy to make the output end face burned and the output power will be decreasing. When cleaning the optical fiber end face or insert patch cords, please turn off the input light first.
The correct order of plugging optical port is: Inserting: first insert optical patch cord of output port, then insert optical patch cord of input port.
Pulling out: first pull optical patch cord of input port, then pull optical patch cord of output port.
his kind amplifier is a high precision and high stability product, in order to have high stability output power, please use optical patch cord with good quality and which connectors are match with the device to connect with the output port. In principle, the optical patch cord should be as short as possible, and do not let it voluntary movement. If there are any questions, please contact our company. Do not disassemble the module, otherwise it will cause irreparable damage

Application

Analog CATV Transmission
FTTH Optical Access
Optical Distribution
Free Space Optical
R&D and Training

Feature

High Power：Up to 2W total，1 Unit for 2000～4000 optical node
Low Noise Figure：Below 5.5dB ( +5dBm input)
Er Yb co-doped DCF Amplify Technology：Patent Pump Dump Technology
Low CSO: ＜-70dBc
23dBm×N，20dBm×N or 17dBm×N output is optional
Controllability and maneuverability: Dual CPU to deal Control loop and Communication separately
High Stability And Reliability：MTTF＞150000 Hours
Redundancy Hot Swap power module: 110/220VAC and 48VDC can plug Mix
Perfect Network Interface：Ethernet
Support SNMP network management
Intelligent Temperature Control System: using a dedicated Temperature control chip which make cooling and power loss reduce 30% than competitors
Output Power can be Adjustable by network and manual
Integrated 1310nm，1490nm，1550nm WDM (Optional)
OEM, Module is available

Description

The product is high output power C-Band Er-Yb co-doped double cladding optical fiber amplifier. The key components of the product are a high-reliability multimode PUMP laser and the double cladding optical fiber. A proprietary ATC (Automatic Temperature Control) and APC (Automatic Power Control) circuit ensures the high stability and reliability output power, the unique optical circuit design ensures excellent optical performance. The high stability and high precision MPU system to ensure the control, adjustment and display are intelligent and easy.
This amplifier employs double cladding Erbium Ytterbium co-doped fiber, and employ the high power multimode pump, with a 10 times Conversion efficiency higher than the single-mode general technology, and therefore have a lower relative cost and more compact size and lower power consumption, in particular, for FTTH or FTTB or other large distribution system applications.
Employ an intelligent temperature control system: (1)Adopt special temperature control circuit，heat radiating and power consumption can be reduced 30%, (2)The professional air flow design can also ensure the best temperature stability, at the same time powerful fan will start when the case temperature is over 45℃, meanwhile it will stop as the temperature is under 40℃.The technology makes sure the thermal stability of system and fan’s long life.Intelligent network management system. Perfectly network interface: Ethernet network，and the open network management interface ensure the connectivity with all other network management system. These products are widely used in CATV transmission system and the high power distributing system FTTH requirement. It can be used for CATV analog/digital signal distribution, or match with PON system to construction the triple network integration. (Triple wavelength WDM is optional)

Block Diagram

Optical characteristics

Parameter	Symbol	MIN	TYP	MAX	UNITS
Operating Wavelength	λc	1540	1550	1565	nm
Saturated Output Power Note1	Po	13	——	33	dBm
Input Power	Pi	-3	——	+10	dBm
Gain	G	——	——	30	dB
Noise Figure Note2	NF	——	——	5.5	dB
Output Power Stability	ΔPo	—–	±0.05	±0.2	dB
Input Isolator	ISOi	30	——-	——	dB
Output Isolator	ISOo	30	——-	——	dB
Input Pump Leakage	PLi	——-	——-	-35	dBm
Output Pump Leakage	PLo	——-	——-	-45	dBm
Return Loss	RL	——-	——-	-45	dB
Polarization Dependent Gain	PDG	——	——-	0.3	dB
Polarization Mode Dispersion	PMD	——	——-	0.5	ps

Note 1：Optional
Note 2：Tested at +5dBm Input

Environmental characteristics

Parameter	Symbol	MIN	TYP	MAX	UNITS
Operating Temperature	Tw	-5	—–	60	℃
Storage Temperature	Ts	-40	—–	80	℃
Humidity Note	——	10	——	90	%

Electrical Characteristics

Parameter	Symbol	MIN	TYP	MAX	UNITS
Power Supply（1）	Vps	170		264	VAC
Power consumption	P	—–	—–	50	W

Starting up
Before starting up, Please check the input voltage to the rated input voltage, grounding is good. The product adopts independent 220 VAC power supply.
Equipment Powered Instructions
Special Note:

The power module must be properly inserted in the device, so it can be supplied power.
Do not insert the charged power module into the device directly.

LED/ Key Description

key： Upper button. Press this button can check each parameter of products from bottom to top.
key： Down button. Press this button can check each parameter of products from top to bottom.
key： Menu button. Press it can enter the menu.
key： Return button. Press it can return to the standby screen。

display device start up process when power on：
Press the Menu button to display products model：
Press the down button to display internal temperature：
Press the down button to display the current of pump 1：
Press the down key to display the cooling current of pump 1：
Press the down button to display the current of pump 2：
Press the down button to display the temperature of pump 2：
Press the down button to display the operating current of pump 3：
Press the down button to display the temperature of pump tube 3:
press the down button to display input optical power:
Press the down button to display output optical power:
Press the down button to display working status: In this screen, press the Menu button to display “ON” opens AGC function . If a high-power pump is damage, the other pump will increase the pumping power automatically to maintain the stability of output power. Press the Return key to display “OFF”, this function is off.
Press the down button to display the status of the pump:
In this screen, press the Menu button to display “ON” pump working. Press the Return key to display “OFF” pumped off.

Indicator

Pump1： Pump 1 indicator off is normal, pump 1 flashing is alarming.
Pump2： Pump 2 indicator off is normal, pump 2 flashing is alarming.
Alarm： Alarm Indicator: input and output light turns red when alarming.
AGC ： When the AGC function is turned on the light turns green.

Interface
Front-Panel、Back-Panel

Connectors

| Description
---|---
Input| Optical input port
1~16| Optical output ports
RJ45| Ethernet control port
Power1/2| Power input 110/220V AC
Reset(optional)| Short press: reboot net control board

Long press: reset all net parameter to default

Web Management

Open Internet Explorer;
Input IP address into address box;
After the [Login] page have shown up, input UserName and password;
Press Login botton;
Note:
Default IP address is 192.168.1.1 which can be modified at [Network Config] web page;
Default UserName and password both are admin which can be modified at [User Management] web page;

Device Infomation

After at successful login, the [Device Information] page will show up. There’re three sections.

device
- PowerMode: The name of electrical power source is using;
- LaserCount: Total number of laser pump is used;
- LaserType: 01=standard pump;
- Temperature: The case temperature of the device;
- InputPower: The input optical power of the device;
- output power: The output optical power of the device;
- SystemStatus: OK=every thing goes well; otherwise the error message will be shown;
Laser
- Bias: the current of main pump;
- TEC: the current of the Thermo Electric
- Cooler; Temperature: the core temperature of the pump;
Power
- The main electrical power and backup electrical power supply status;

This page modifies the network parameters.

User Management

This page modifies the login account. You can change the user name and password here.

SNMP Config
This page modifies the SNMP Community. You can changed the community of read or write here.(Only read community is using.)

SNMP Management

mib	function
1.3.6.1.4.1.17409.1.11.2.0	Optical Input Power value*0.1dBm
1.3.6.1.4.1.17409.1.11.3.0	Optical Output Power value*0.1dBm
1.3.6.1.4.1.17409.1.11.4.1.2.1	Bias Current.1 value*1mA
1.3.6.1.4.1.17409.1.11.4.1.2.2	Bias Current.2 value*1mA(Reserved)
1.3.6.1.4.1.17409.1.11.4.1.2.3	Bias Current.3 value*1mA(Reserved)
1.3.6.1.4.1.17409.1.11.4.1.3.1	Tec Current.1 value*0.1A
1.3.6.1.4.1.17409.1.11.4.1.3.2	Tec Current.1 value*0.1A(Reserved)
1.3.6.1.4.1.17409.1.11.4.1.3.3	Tec Current.2 value*0.1A(Reserved)
1.3.6.1.4.1.17409.1.11.4.1.4.1	Pump Temperature.1 value*0.1deg
1.3.6.1.4.1.17409.1.11.4.1.4.2	Pump Temperature.1 value*0.1deg(Reserved)
1.3.6.1.4.1.17409.1.11.4.1.4.3	Pump Temperature.2 value*0.1deg(Reserved)
1.3.6.1.4.1.17409.1.11.7.1.2.1	DCPower Voltage.1 value*0.1V
1.3.6.1.4.1.17409.1.11.7.1.2.2	DCPower Voltage.2 value*0.1V
1.3.6.1.4.1.17409.1.3.1.13.0	Internal Temperature value*1deg
1.3.6.1.4.1.17409.1.3.3.2.2.1.12.1	Device Temperature value*1deg