性能
| 发射功率（最小） |
-20 dBmW |
| 最大传输距离 |
2000 m |
| 光纤模式结构 |
Multi-mode |
| 发射功率（最大） |
-14 dBmW |
| 波长 |
1310 nm |
| 链路预算 |
17 dB |
| 灵敏度 |
-31 dBmW |
联网
| 自动 MDI / MDI - X 检测功能 |
Y |
| 双机热备系统 |
Half, Full |
另外
| 以太网路(RJ-45)连接接口数量 |
1 |
| 数据传输率（最大） |
100 Mbit/s |
| 连接方式 |
Wired |
CCM-1242 - UTP / MM, -20 - -14 dBm Tx PWR, -31.0 dBm Rx Sensitivity, 17.0 dB Budget, ST, 1310 ηm, 2000 m
Canary’s Fast Ethernet Media Converters connect twisted-pair and fiber optic segments to extend Fast Ethernet links. They are ideal for connecting user desktops with low-cost work-group switches and servers; or for switch-to-switch links. Canary’s UTP-to-Fiber Media Converters are used to economically distribute Fast Ethernet capacity to user desktops throughout the network.
CCM-124X converter modules are the first in the industry to speedup Spanning Tree link recovery by employing Link Fault Signaling (LFS) technology while supporting Far-End Fault-Indication and parallel detection.
- Card features and performance mirror that of Canary’s stand-alone CFT 100 Mbs copper-to-fiber converters
- Switch for Hard-Setting Full-Duplex or 100BASE-T Autonegotiation for 100 Mbs, Full and Half-duplex operation
- Internal Auto-sensing, MDI / MDI-X crossover switch for proper Network Interface Card or Switch connections
- Switch enabled Link Fault Signaling (LFS) – forwards lost link awareness to each connected host
- A full array of status / diagnostic LEDs
- Additional models include: Single-Fiber Bi-Directional single-mode and versions launching ITU-specified CWDM transmitter wavelengths
