EDFA is a high-power multi-ports 1550nm CATV optical amplifier with gain spectrum band within 1540~1563nm. It is designed for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength). This series EDFA offers a flexible and low-cost solution for CATV large area coverage of metropolises and medium-sized cities.
It is important fiber transmission equipment of building large and medium -sized CATV network, mainly used in FTTH,FTTB,DBS,MMDS,FTTX pon.
EDFA Feature
♦ 1540~1563nm operating bandwidth for HA5400 EDFA
♦ 500~5000mW (27~37dBm) high output power
♦ 8~64 outputs is optional
♦ Low noise subnumber ( Typ ≤4.5dB, Max ≤5.0dB, Output ≥37dBm )
♦ High performance, high reliability
♦ APC, ACC, ATC controlled selection (HA5400/P)
♦ Powerful RS232 supervisory instruction
♦ Efficient space, flexible installation and easy operation
♦ Excellent P/P ratio
EDFA Parameter
OPT-MEA-1550 | OPT-EA | Technical parameter | |||
Optical properties | Performance | Unit | Index | 1545~1565 | |
Working wavelength | nm | 1540-1563 | -5 ~ +10 | ||
Input optical power range | dBm | -3~+10,-10~+10(-10dBm Only applicable to low light input type) | 40 | ||
Output power | dBm | +27~+40 | +13~+26 | ±0.5 | |
Output port number | pcs | 4,8,16,32,64 | 1,2 | ≤ 5.0 | |
Output phase difference | dB | -0.5~+0.5 | ±0.2 | ≥ 45 | |
Noise coefficient | dB | 6.3(Pin=0dBm) | 6.3(Pin=0dBm) | ≥ 45 | |
Polarization dependent loss | dB | 0.3 | 0.3 | SC/APC&LCAPC | |
Polarization dependent gain | dB | 0.4 | ≤±0.750.4 | ≥ 50 | |
Polarization mode dispersion | ps | 0.3 | 0.3 | ≥ 63 | |
Pump leakage power | dBm | -30 | ≥ 63 | ||
Reflection of light | dB | ~ | ≥45 | A:AC160V~250V(50Hz);B:DC48V | |
RF Characteristics | Optical fiber connector | FC/APC,SC/APC Or Specified by the user | ≤ 90 | ||
Network management interface | RJ45(SNMP),RS232 or RS485 | -10 - +42 | |||
Power supply | VAC | 90-265 Mains (Optional 48VDC) | Max 5% no condensation | ||
Power waste | W | ≤50(Single supply operation) | -30 ~ +70 | ||
Box size(W*D*H) | 19*14.7*3.5 | 19*14.2*1.75 | 464(L)*440(W)*89(H) |
OPT-MEA-1550 | OPT-EA | |
Std Carton Qty : | 1pcs | 2pcs |
Inner Box Qty : | 1pcs | 1pcs |
Carton Weight : | 10kgs | 14kgs |
1. Are you trading company or manufacturer?
We are the manufacturer with 7 years' history.
2. About the quality?
After price confirmation, you can require for samples to check our quality.
3. Can you accept small order?
Yes, small order is available. We support new project of our customers, as we know business isalways from small order.
4. What is your delivery time?
Usually about 2~3 working days, it depends on the quantity. Please be assured that we will arrange goods for you as soon as possible after payment.
5. Can you accept the OEM service?
Yes, we welcome the OEM service. We can print your logo on the product. Any idea from you is available.
6. What is your payment way?
T/T, L/C, D/A, D/P, Moneygram, Western Union and Paypal.
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