產(chǎn)品描述
產(chǎn)品特點
•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
•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
•自動測量
•光纖網(wǎng)絡(luò)遠(yuǎn)程監(jiān)控
技術(shù)參考
parameters
osw-1×n
insertion loss
db
1
32
64
typ: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”
湘公網(wǎng)安備 43052302000106號