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HM64E
CATCAST
HM64E High Power Multi Ports PON EDFA (3RU)
Products Descriptions
HM64E Series 1550nm high power fiber amplifier adopts two-stage amplification, the first stage adopts low-noise EDFA, the second stage adopts high-power EYDFA, the total output optical power can reach 44dBm. It can replace several or dozens of EDFA, which can greatly reduce the cost of network building and maintenance and reduce the space of head-end. Each output port is built in with CWDM to multiplex CATV signal and OLT PON Data flow. The device will play an increasingly important role in the process of continuous extension and expansion of optical fiber network. It provides a high stability but low cost solution for the triple-play and large area coverage of FTTH.
Optional dual fiber inputs, in fact, built-in with a set of complete optical switch system , which can be used as the backup of A and B optical path. When the main optical line fails or lower than the threshold value, the device will automatically switch to the standby optical line to ensure the continuous operating of the device. The product is mainly used in optical fiber ring network or redundant backup network, It is featured in short switching time (< 8ms), low loss (< 0.8dbm ), and can be forced manually switched.
The core components adopts the top brand pump laser and double cladding active fiber. The optimized optical circuit design and manufacturing process ensure the best optical performance. The perfect electronic controlled APC (automatic power control), ACC (automatic current control) and ATC (automatic temperature control) are adopted to ensure high stability and reliability of output power, as well as excellent optical performance.
MPU (microprocessor) with high stability and precision is adopted in the system. The optimized thermal structure design , good ventilation and heat dissipation design ensure the long life and high reliability of the device. Based on the powerful network management function of TCP / IP protocol, network monitoring and head-end management can be carried out for the status of multiple node equipment through RJ45 network management interface, supporting multiple power supply redundancy configurations, which improved the practicability and reliability of the device.
Special Notes
In consideration of the request of inserting and plugging patch cord in the working stateof the device, a maintenance function with a rapid drop of 6dB is added to protect the fiber core.
The output power is reduced by 6dB instead of turning off the power supply. It will not cause a large area of out of service, but only a short-time signal decline.
The function is featured in :
After 6dBm reduced, the output power per port is ≤18dBm , the value makes it
Available To pug in and out patch cord without hurting or burning the fiber core of patch
cord.
B. It can return to original working status quickly after maintenance.
Features
It adopts the top brand pump laser and double cladding active fiber.
Each output port is built in with CWDM.
Compatible with any FTTx PON:EPON、GPON、10GPON.
Perfect APC, ACC and ATC optical circuit design ensures low noise, high
output and high reliability of the device in the whole operating band (1545 ~ 1565nm).
It has the function of automatic protection of low input or no input. When the input
optical power is lower than the set value, the laser will automatically shut down to protect the operating safety of the device.
Output adjustable, adjustment range : 0~-4dBm.
RF test in the front panel(optional).
The switching time of optical switch is short and the loss is small. It has
the functions of automatic switching and forced manual switching.
Built- in dual power supply, automatically switched and hot plug
supported.
The operating parameters of the whole machine are controlled by
microprocessor, and the LCD status display on the front panel has many functions such as laser status monitoring, parameter display, fault alarm, network management, etc.; once the operating parameters of the laser deviate from the allowed range set by the software, the system will alarm promptly.
Standard RJ45 interface is provided, supporting SNMP and WEB remote
network management.
II. Installation
2.1 Preparation before installation
2.1.1 Please examine the machine to see if there is distinct
2.1.2 Please examine if the accessories is complete and the quality cards is here. If
not, please contact sales or dealer
2.2 Installation
2.2.1 Please keep a space about 4.5cm between machines for ventilation.
2.2.2 Please make sure: the socket works very well and well grounded; The
impedance ≤4Ω; 220V power with three cables,the middle one should connected to
the ground。Incorrect grounding may hurt the device or influence the quality of signal.
2.2.3 Please make sure the power supply button in the rear panel turn to OFF before the power supply cable connected.
2.2.4 Please keep the interface of the fiber clean before connecting the fiber.
3.1 Diagram
Single Input Model
Dual Inputs Model
3. 2 Main Technical Parameters
Category | Items | Unit | Index | Remarks | ||
Min. | Typ. | Max. | ||||
Optical Index | CATV Operating Wavelength | nm | 1545 | 1565 | ||
OLT PON Pass Wavelength | nm | 1310/1490 | CWDM | |||
Optical Input Range | dBm | -8 | +10 | |||
Output Power | dBm | 44 | 1dBm interval | |||
Output adjustment Range | dB | -4 | 0 | Adjustable, each step 0.1dB | ||
Output ATT | dB | -6 | Output ATT at one time And recover | |||
Output Ports Uniformity | dB | 0.7 | ||||
Output Power Stability | dB | 0.3 | ||||
No. of OLT PON Ports | 64 | SC/APC | ||||
128 | LC/APC | |||||
No. of COM Ports | 64 | SC/APC | ||||
128 | LC/APC | |||||
CATV Pass Loss | dB | 0.8 | ||||
OLT Pass Loss | dB | 0.8 | ||||
IsHM64Etion between CATV and OLT | dB | 40 | ||||
Switching Time of Optical Switch | ms | |||||
Insertion Loss of Optical Switch | dB | 0.8 | Optional | |||
Noise Figure | dB | 6.0 | Pin:0dBm | |||
PDL | dB | 0.3 | ||||
PDG | dB | 0.4 | ||||
PMD | ps | 0.3 | ||||
Remnant Pump Power | dBm | -30 | ||||
Optical Return Loss | dB | 45 | ||||
Fiber Connector | SC/APC | FC/APC、LC/APC | ||||
General Index | RF Test | dBμV | 78 | 82 | Optional | |
Network Management Interface | SNMP,WEB supported | |||||
Power Supply | V | 90 | 265 | AC | ||
-72 | -36 | DC | ||||
Power Consumption | W | 150 | Dual PS,1+1 standby,43dBm | |||
Operating Temp | ℃ | -5 | +65 | |||
Storage Temp | ℃ | -40 | +85 | |||
Operating Relative Humidity | % | 5 | 95 | |||
Dimension | mm | 370×483×132 | D、W、H | |||
Weight | Kg | 8.2 |
3.3 Front Panel Instructions
Single Input
Dual Inputs
S/N | Identification | Name | Remarks | |
1 | LCD | LCD Display | To display the parameters of the device | |
2 | STATUS | Device Status | LED Green, Device working | |
LED Red,Device alarming or faulty | ||||
3 | INPUT | Fiber Input | LED Green, Input within requested range | |
LED Red,no input or out of the requested range or only single input connected in dual inputs model | ||||
4 | OUTPUT | Fiber Output | LED Green,Fiber output is within normal range | |
LED Red,Fiber output is out of normal range | ||||
5 | POWER | Power Supply | LED Green,Dual power supply working | |
LED Yellow,Single power supply working | ||||
6 | CATV IN | CATV input | 1550nm fiber input | Single input |
7 | CATV IN1 | CATV input 1 | 1550nm fiber input 1 | Dual Inputs |
8 | CATV IN2 | CATV input 2 | 1550nm fiber input 2 | Dual Inputs |
9 | OLT IN | OLT Input | OLT Input | CWDM |
10 | OUT | Fiber Output | Fiber Output | |
11 |
| Buttons | Start menu page turning and set the device | |
12 | ENT | Enter | Confirmation after menu page turning and device setting | |
13 | OFF/ON | Key | ON pump laser on ,OFF pump laser off | |
14 | RF TEST | RF test point | Output level 78~82dBμV | Optional |
15 | RS232 | RS232 Port | Local programming | |
16 | RJ45 | RJ45 Port | Remote SNMP and WEB supported |
HM64E High Power Multi Ports PON EDFA (3RU)
Products Descriptions
HM64E Series 1550nm high power fiber amplifier adopts two-stage amplification, the first stage adopts low-noise EDFA, the second stage adopts high-power EYDFA, the total output optical power can reach 44dBm. It can replace several or dozens of EDFA, which can greatly reduce the cost of network building and maintenance and reduce the space of head-end. Each output port is built in with CWDM to multiplex CATV signal and OLT PON Data flow. The device will play an increasingly important role in the process of continuous extension and expansion of optical fiber network. It provides a high stability but low cost solution for the triple-play and large area coverage of FTTH.
Optional dual fiber inputs, in fact, built-in with a set of complete optical switch system , which can be used as the backup of A and B optical path. When the main optical line fails or lower than the threshold value, the device will automatically switch to the standby optical line to ensure the continuous operating of the device. The product is mainly used in optical fiber ring network or redundant backup network, It is featured in short switching time (< 8ms), low loss (< 0.8dbm ), and can be forced manually switched.
The core components adopts the top brand pump laser and double cladding active fiber. The optimized optical circuit design and manufacturing process ensure the best optical performance. The perfect electronic controlled APC (automatic power control), ACC (automatic current control) and ATC (automatic temperature control) are adopted to ensure high stability and reliability of output power, as well as excellent optical performance.
MPU (microprocessor) with high stability and precision is adopted in the system. The optimized thermal structure design , good ventilation and heat dissipation design ensure the long life and high reliability of the device. Based on the powerful network management function of TCP / IP protocol, network monitoring and head-end management can be carried out for the status of multiple node equipment through RJ45 network management interface, supporting multiple power supply redundancy configurations, which improved the practicability and reliability of the device.
Special Notes
In consideration of the request of inserting and plugging patch cord in the working stateof the device, a maintenance function with a rapid drop of 6dB is added to protect the fiber core.
The output power is reduced by 6dB instead of turning off the power supply. It will not cause a large area of out of service, but only a short-time signal decline.
The function is featured in :
After 6dBm reduced, the output power per port is ≤18dBm , the value makes it
Available To pug in and out patch cord without hurting or burning the fiber core of patch
cord.
B. It can return to original working status quickly after maintenance.
Features
It adopts the top brand pump laser and double cladding active fiber.
Each output port is built in with CWDM.
Compatible with any FTTx PON:EPON、GPON、10GPON.
Perfect APC, ACC and ATC optical circuit design ensures low noise, high
output and high reliability of the device in the whole operating band (1545 ~ 1565nm).
It has the function of automatic protection of low input or no input. When the input
optical power is lower than the set value, the laser will automatically shut down to protect the operating safety of the device.
Output adjustable, adjustment range : 0~-4dBm.
RF test in the front panel(optional).
The switching time of optical switch is short and the loss is small. It has
the functions of automatic switching and forced manual switching.
Built- in dual power supply, automatically switched and hot plug
supported.
The operating parameters of the whole machine are controlled by
microprocessor, and the LCD status display on the front panel has many functions such as laser status monitoring, parameter display, fault alarm, network management, etc.; once the operating parameters of the laser deviate from the allowed range set by the software, the system will alarm promptly.
Standard RJ45 interface is provided, supporting SNMP and WEB remote
network management.
II. Installation
2.1 Preparation before installation
2.1.1 Please examine the machine to see if there is distinct
2.1.2 Please examine if the accessories is complete and the quality cards is here. If
not, please contact sales or dealer
2.2 Installation
2.2.1 Please keep a space about 4.5cm between machines for ventilation.
2.2.2 Please make sure: the socket works very well and well grounded; The
impedance ≤4Ω; 220V power with three cables,the middle one should connected to
the ground。Incorrect grounding may hurt the device or influence the quality of signal.
2.2.3 Please make sure the power supply button in the rear panel turn to OFF before the power supply cable connected.
2.2.4 Please keep the interface of the fiber clean before connecting the fiber.
3.1 Diagram
Single Input Model
Dual Inputs Model
3. 2 Main Technical Parameters
Category | Items | Unit | Index | Remarks | ||
Min. | Typ. | Max. | ||||
Optical Index | CATV Operating Wavelength | nm | 1545 | 1565 | ||
OLT PON Pass Wavelength | nm | 1310/1490 | CWDM | |||
Optical Input Range | dBm | -8 | +10 | |||
Output Power | dBm | 44 | 1dBm interval | |||
Output adjustment Range | dB | -4 | 0 | Adjustable, each step 0.1dB | ||
Output ATT | dB | -6 | Output ATT at one time And recover | |||
Output Ports Uniformity | dB | 0.7 | ||||
Output Power Stability | dB | 0.3 | ||||
No. of OLT PON Ports | 64 | SC/APC | ||||
128 | LC/APC | |||||
No. of COM Ports | 64 | SC/APC | ||||
128 | LC/APC | |||||
CATV Pass Loss | dB | 0.8 | ||||
OLT Pass Loss | dB | 0.8 | ||||
IsHM64Etion between CATV and OLT | dB | 40 | ||||
Switching Time of Optical Switch | ms | |||||
Insertion Loss of Optical Switch | dB | 0.8 | Optional | |||
Noise Figure | dB | 6.0 | Pin:0dBm | |||
PDL | dB | 0.3 | ||||
PDG | dB | 0.4 | ||||
PMD | ps | 0.3 | ||||
Remnant Pump Power | dBm | -30 | ||||
Optical Return Loss | dB | 45 | ||||
Fiber Connector | SC/APC | FC/APC、LC/APC | ||||
General Index | RF Test | dBμV | 78 | 82 | Optional | |
Network Management Interface | SNMP,WEB supported | |||||
Power Supply | V | 90 | 265 | AC | ||
-72 | -36 | DC | ||||
Power Consumption | W | 150 | Dual PS,1+1 standby,43dBm | |||
Operating Temp | ℃ | -5 | +65 | |||
Storage Temp | ℃ | -40 | +85 | |||
Operating Relative Humidity | % | 5 | 95 | |||
Dimension | mm | 370×483×132 | D、W、H | |||
Weight | Kg | 8.2 |
3.3 Front Panel Instructions
Single Input
Dual Inputs
S/N | Identification | Name | Remarks | |
1 | LCD | LCD Display | To display the parameters of the device | |
2 | STATUS | Device Status | LED Green, Device working | |
LED Red,Device alarming or faulty | ||||
3 | INPUT | Fiber Input | LED Green, Input within requested range | |
LED Red,no input or out of the requested range or only single input connected in dual inputs model | ||||
4 | OUTPUT | Fiber Output | LED Green,Fiber output is within normal range | |
LED Red,Fiber output is out of normal range | ||||
5 | POWER | Power Supply | LED Green,Dual power supply working | |
LED Yellow,Single power supply working | ||||
6 | CATV IN | CATV input | 1550nm fiber input | Single input |
7 | CATV IN1 | CATV input 1 | 1550nm fiber input 1 | Dual Inputs |
8 | CATV IN2 | CATV input 2 | 1550nm fiber input 2 | Dual Inputs |
9 | OLT IN | OLT Input | OLT Input | CWDM |
10 | OUT | Fiber Output | Fiber Output | |
11 |
| Buttons | Start menu page turning and set the device | |
12 | ENT | Enter | Confirmation after menu page turning and device setting | |
13 | OFF/ON | Key | ON pump laser on ,OFF pump laser off | |
14 | RF TEST | RF test point | Output level 78~82dBμV | Optional |
15 | RS232 | RS232 Port | Local programming | |
16 | RJ45 | RJ45 Port | Remote SNMP and WEB supported |