产品名称：HPT- 5100双向光纤损耗测试仪
所属类别：光纤损耗测量仪
厂家名称：美国Terahertz Technologies Inc 公司
产品简介：
美国Terahertz Technologies Inc 公司（TTI公司）HPT- 5100是一台真正意义上的双向光纤损耗测试仪，HPT- 5100双向光纤损耗测试仪可以对单根光纤进行实时的双向损耗测量（1310 & 1550 nm）。HPT- 5100双向光纤损耗测试仪还可以被用作光功率计，其动态范围从 +25dBm 到 - 60 dBm. HPT- 5100 双向光纤损耗测试仪在出厂前均已对850, , 1550，1625nm波长进行了校准。为了提高测量效率，HPT- 5100双向光纤损耗测试仪在子机与母机之间通过文本信息通讯。这使得分别在光纤两端的工人能够快速而便捷的通信在 。HPT- 5100双向光纤损耗测试仪内置的记忆体可以储存1000条以上的记录. 更为重要的是HPT- 5100双向光纤损耗测试仪是目前市场上同类型产品中性价比最高的双向光纤损耗测试仪。
特点：
● Real time display of Dual Wavelength Loss and ORL
● Automated dual wavelength loss and ORL measurements
● Bi-directional measurements using a single fi ber
● Built in fi ber identifi er
● Text Messaging Communications
● Computer and Printer interface
● Q VGA Graphic Display
● Display Backlighting
● Rugged, Watertight Case
● Storage for 1000 records
● Free PC application software
● Rechargeable NiMH batteries , 16 Hours / charge
指标参数
Loss Measurement Dynamic Range 0 - 45 dB in Hypertest Mode, 60 dB in Manual Mode
Loss Measurement Wavelengths 1310, 1550 nm, ?20 nm
Units of Measurement dBm, dB, 0.01 dB resolution
Measurement Rate Four updates per second
Inter-unit Communications Text, eight standard messages provided, Transmitted via Fiber-Under-Test
Hypertest Displayed Loss A-B, Loss B-A, ORL from A, ORL from B, Each value @ 1310 and 1550 nm
Laser Safety Classification. Class I safety per FDA/CDRH and IEC-825-1 regulations
Laser Output Power 0 dBm, 1 mw
Laser Output Stability ?0.1 dB for 1 hour
Laser Linewidth < 5 nm
Optical Return Loss Dynamic Range 0 - 65 dB
Optical Return Loss Accuracy ?0.5 dB @ a -55 dB reflection
Power Meter Detector In