亚洲AV色无码乱码在线观看|?愛妃?av中文字幕无码|最新国产91精品第二页|精品免费国产a级奶水

產(chǎn)品描述

產(chǎn)品特點(diǎn)

•低損耗、高可靠性

•液晶屏直觀顯示工作光路

•標(biāo)準(zhǔn)配置rs232串口、以太網(wǎng)控制接口

•可選配置gpib、db25針數(shù)據(jù)控制接口

應(yīng)用范圍

•光纖環(huán)路

•自動(dòng)測(cè)量

•光纖網(wǎng)絡(luò)遠(yuǎn)程監(jiān)控

技術(shù)參數(shù)：

parameters

osw-1×n

insertion loss

db

13264typ:0.8 max:1.0

typ:1.0  max:1.2

typ:1.2  max:1.6

wavelength range

nm

532~1300

1260~1660

testing wavelength

nm

532/650/780/850/980/1300

1310/1490/1550/1650

return loss

db

sm≥55、mm≥35

crosstalk

db

≥-80

pdl

db

≤0.10

wdl

db

≤0.25

tdl

db

≤0.30

repeatability

db

≤±0.05

lifetime

cycle

107

optical input power

mw

≤1000

switching time

ms

≤12 (sequence switch time of adjacent channel)

operating temperature

°c

-20~+70

storage temperature

°c

-40~+85

power supply

v

ac  220v  【敏感詞】   dc  48v

1xn-t

mm

290x260x110

1xn-u

mm

1u 19”       2u19”          4u 19”