价 格: | 面议 | |
品牌/型号: | Mitsubishi三菱 | |
应用范围: | 功率 | |
结构: | 点接触型 | |
封装形式: | 直插型 | |
封装材料: | 金属封装 | |
功率特性: | 小功率 | |
频率特性: | 超高频 | |
发光颜色: | 红外 | |
LED封装: | 加色散射封装D | |
出光面特征: | 圆形 | |
发光强度角分布: | 高指向性 | |
材料: | 砷铝化镓GaAlAs |
产品说明: 特点: MQW DFB 激光器 低阈值电流输出功率大 应用:光纤直放站模块射频光传输 Presentation
Characteristic
MQW DFB LD
Low threshold current
With isolator
High output power
Built-in InGaAsP monitor PD
Wide temperture range operation
(Tc=-45℃to 85℃)
Application
Wireless GSM/CDMA Fiber-optic repeaters
波 长: 532nm光斑 模式: Near TEM00功率稳定性: <5%出光 高度: 20 mm光束 直径: ~3 mm工作 温度: 10~35 ℃调制 速率: 30KHz TTL / 10KHz Analogue保 修 期: 1 year输出 功率: >100 mw工作 方式: CW预热 时间: <15 minutes光束发散角:<2.0 mard偏 振 比: >100:1电源 调制: 5V TTL / 5V Analogue使用 寿命: 10000 hours
635nm Laser Diode635nm Red Laser Diode LD635 ■Specifications(1) Device:(2) Structure:Laser DiodeTO-18(ψ5.6mm),With Pb free glass cap, PD ■External dimensions(Unit : mm) ■Absolute Maximum Ratings(Tc=25℃) ParameterSymbolsValueUnitsOptical OutputPo5mWReverseLaserVr2VVoltagePIN PDVr(PIN)25VOperating TemperatureTop-10~ 40℃Storage TemperatureTstg-40~ 85℃ ParameterSymbolsConditionsMin.Typ.Max.Units Ith -2730mAOperating CurrentIopPo=10mW-33540mAOperating VoltageVop--2.22.6Volts 7mW-3mW I7mW-I3mW Monitor CurrentImPo=10mW0.050.150.4mABeam DivergenceParallelθ//Po=10mW67.511deg.(FWHM)Perpendicularθ⊥Po=10mW303438deg.Lasing WavelengthλPo=10mW630635645nm 635nm Laser DiodeLD635-P10-2 ■Electrical and Optical Characteristics(Tc=25℃) Slope Efficiencyη0.30.6-mW/mA ◎θ// and θ⊥are defined as the angle within which the intensity is 50% of the peak value.