Description
Overview
The GAO-WTP-102Â is designed to be used in regeneration of optical signals and transmission of rare fiber resources with various transmission distance. It works using the principle of optical-electrical-optical (OEO) to realize the amplification and wavelength conversion of optical signals. GAOTek Four channel transponder adopts wavelength division multiplexing technology by using CWDM/DWDM multiplexer/de-multiplexer. It is specially applied to optical transport systems up to 10G SDH/SONET, Ethernet etc. It provides high speed and cost efficient solutions to regeneration of optical signals as well as the transmission of rare fiber resources.
Features
- Supports a maximum port rate of 10 Gb/s.
- The wavelengths of C-Band, which supports DWDM wavelengths in compliance with ITU-T standards.
- Can be operated and controlled independently.
- Supports automatic loopback test.
- Supports 3R function. For neighbouring ports, the way for data transmission can be set.
- Supports CDR function, which can optimize output.
Technical Specifications
| Transmission Distance | 0.19 mi. (0.3 km) |
6.21 mi. (10 km) |
24.85 mi. (40 km) |
49.71 mi. (80 km) |
| Laser Type | VCSEL | DML | EML | EML |
| Centre Wavelength | 840 nm ~ 860 nm |
1290 nm ~ 1330 nm |
1530 nm ~ 1565 nm |
1530 nm ~ 1565 nm |
| Maximum Spectral Width | 1 nm | 1 nm | 1 nm | 1 nm |
| Side Mode Suppression Ratio | — | 30 dB | 30 dB | 30 dB |
| Average Output Power | -7 dBm ~ -1 dBm |
-6 dBm ~ -1 dBm |
-1 dBm ~ 2 dBm |
0 dBm ~ 4 dBm |
| Extinction Ratio | > 3 dB | > 6 dB | > 8.2 dB | > 9 dB |
| Receive Sensitivity | < -10 dBm | < -16 dBm | < -16 dBm | < -24 dBm |
| Maximum Dispersion Tolerance | n.a. | 35 ps/nm | 800 ps/nm | 1600 ps/nm |
| Optical Path Penalty | 1 dB | 1 dB | 1 dB | 2 dB |
| Maximum Return Loss | -27 dB | -27 dB | -27 dB | -27 dB |