| Product introduction |
The V8616Y Series Ytterbium and Erbium Doped Fiber Amplifiers (YEDFA) is designed for use in CATV, FTTX and HFC application. It is optimized for 1550nm wavelength and is packaged in a 1U 19” rack housing. The product offering is flexible enough to perform all the requirements of CATV、FTTX and HFC applications. The device chooses a high performance PUMP laser and circuit (include ACC and APC) and optical output power is adjustable and flexible for network link loss budget. The V8616Y series also provide monitors and associated alarms for all vital characteristics. The status and management of the device can be monitored and managed either from the VFD front panel display or remotely via Ethernet based-SNMP . The device also support multptical output by build-in PLC splitter and FWDM (1310nm/1490nm) optical multiplexer for Triple-play FTTX network applications.
| Series Parameters |
| 4port | 8port | 16port | 32port | |
| Dimension (H x W x D) (mm) | 44×483×422 | 44×483×422 | 88×483×422 | |
| 88×483×422 | ||||
| Weight(kg) | 5.5 | 5.5 | 11.5 | 11.7 |
| 11.5 | ||||
| Output of Port(dBm) | V8616(W)-24-4P:4*17 V8616(W)-27-4P:4*19 V8616(W)-30-4P:4*21 | V8616(W)-29-8P:8*17 V8616(W)-31-8P:8*19 V8616(W)-34-8P:8*22 | V8616(W)-31-16P:16*16 V8616(W)-34-16P:16*19 V8616(W)-36-16P:16*22 | V8616(W)-34-32P:32*16 V8616(W)-36-32P:32*19 V8616(W)-40-32P:32*22 |
| LD Bias Alarm Range (mA) | V8616(W)-24-4P: >1000mA,<2800mA V8616(W)-27-4P: >1000mA,<3000mA V8616(W)-30-4P: >1500Ma,<3500mA | V8616(W)-29-8P: >1000mA,<2800mA V8616(W)-31-8P: >1000mA,<3000mA V8616(W)-34-8P: >1500Ma,<3500mA | V8616(W)-31-16P: >1000mA,<3300mA V8616(W)-34-16P: >1500mA,<4800mA V8616(W)-36-16P: >1800mA,<4600mA | V8616(W)-34-32P: >1500mA,<4800mA V8616(W)-36-32P: >1800mA,<4600mA V8616(W)-40-32P: >1800mA,<4600mA |
| Technical Parameters |
| Description | Unit | Value | Conditions / Notes |
| EDFA Optical Specifications | |||
| Fiber Connector | nm | SC/APC | |
| Optical Wavelength | nm | 1540 ~1560 | |
| Input Power | dBm | 0~+10 (1550nm) | Recommend ≥3dBm |
| Output Power | dBm | V8616-24-4P: 4*17 V8616-27-4P: 4*19 V8616-30-4P: 4*21 | WDM optional |
| Laser Bias Current (V8616-24-4P) | Pump | 4*17dBm 1800mA±200mA @+6dBm input | Alarm range: >1000mA,<2800mA |
| Laser Bias Current (V8616-27-4P) | Pump | 4*19dBm 2000mA±200mA @+6dBm input | Alarm range:>1000mA,<3000mA |
| Laser Bias Current (V8616-30-4P) | Pump | 4*21dBm 2500mA±200mA @6dBm input | Alarm range:>1500Ma,<3500mA |
| Output Optical Power Stability | dB | 0.1 | @+6dBm Input |
| Noise Figure | dB | 4(max 5.8) | @+6dBm Input |
| Isolation (Input/Output) | dB | 30 | |
| Return Loss (Input/Output) | dB | 55 | |
| Polarization Dependent Gain | dB | max 0.5 | |
| Polarization Mode Dispersion | ps | max 0.5 | |
| Electrical Specifications | |||
| Communication Interface | RJ45 | Supporting Web and SNMP NMS | |
| Input voltage | VAC | 90-265 | -12/-48 V DC(optional) |
| Consumption | W | 40 maximum | |
| Fuse | A | 2 | |
| Connector | IEC | Male power connector | |
| Environmental Specifications | |||
| Operating Temperature | ℃ | -5 ~50 | |
| Storage Temperature | ℃ | -20 ~85 | |
| Storage Humidity | RH% | ≤95 | No Condensation |
| Mechanical Specifications | |||
| Dimension (LxWxH) | mm | 483*422 * 44 | Carton:590* 590 * 200 |
| Weight | kg | < 6 | |
| Mounting | 19” EIA rack, 1U Rack | ||
