SFP 155M 1270-1610nm CWDM 120KM DDM 光模块
Features: Up to 155Mb/s Data Links Hot-Pluggable Duplex LC connector Up to 120km on 9/125μm SMF 1270nm～1610nm CWDM DFB laser transmitter Single +3.
155M
1X9 Optical Transceiver
0-84M, 155M, 622M, 1.25G, 2.5G 1X9 光模块，支持10至120km 单纤双向，单收单发，双纤双向 支持ST, SC, FC 接头 1X9 单收单发 光模块 Type Wavelength Bite TX FX Distance WT Interface 1R9-03S20-31T 131
30路电话+4FE+4E1 百兆网络 电话光端机
产品特点 提供 1 个光接口，光口速率为 155M ； 提供 4 个 E1 接口； 提供 4 个百兆以太网接口、 4 个以太网支持共享或逻辑隔离 提供 30 个业务槽位，每个业务槽位为 1 路业务；本次配置为： 30 路电话；
增强型SDH/POS网络分流器 网络流复制器 网络TAP交换机
增强型 SDH/POS 网络采集分流器，可将 SDH/POS 报文转换为以太报文，并提供灵活高效的流量采集、过滤、汇聚、分流、负载均衡、复制输出等功能。为各类数据流控、数据备份和数据安全等领域提供了便捷高效的数据采集解决方案。
155M SFP Duplex LC SM 1310nm 80km光收发模块
Feature ： Up to 155Mb/s Data Links Hot-Pluggable Duplex LC connector 1550nm DFB transmitter, PIN photo-detector 80km on SMF 2-wire interface for management spec
155M SFP Duplex LC SM 1310nm 40km光收发模块
Feature ： Up to 155Mb/s Data Links Hot-Pluggable Duplex LC connector 1310nm FP transmitter, PIN photo-detector 40km on SMF 2-wire interface for management speci
155M SFP Duplex LC SM 1310nm 20km光收发模块
Feature ： Up to 155Mb/s Data Links Hot-Pluggable Duplex LC connector 1310nm FP transmitter, PIN photo-detector 20km on SMF 2-wire interface for management speci
155M SFP Duplex LC MM 1310nm 2KM光收发模块
Feature ： Up to 155Mb/s Data Links Hot-Pluggable Duplex LC connector 1310nm FP transmitter, PIN photo-detector 2km on MMF 2-wire interface for management specif
155M SFP Duplex LC MM 850nm 550m光收发模块
Feature ： Up to 155Mb/s Data Links Hot-Pluggable Duplex LC connector 850nm VCSEL transmitter, PIN photo-detector 550M on 50/125μm MMF 2-wire interface for manag
155M SFP BiDi LC/SC 80km单纤双向光收发模块
Feature ： Up to 155Mb/s Data Links Hot-Pluggable Simplex LC connector; SC optional DFB transmitter, PIN photo-detector 80km on a single core SMF 2-wire interfac