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    • [PON网络系统] 三网合一专用EPON OLT设备 带8个PON口 带网管卡

      日期:2012-06-12 17:08:04点击:4219

      产品规格:                          项目                       &nbs...

    • [其它光无源器件] 1480/1550拉锥WDM

      日期:2012-06-11 20:43:55点击:1961

      Performance Specifications Type 980/1550nm WDM 980/1310nm WDM 1480/1550nm WDM Grade S P A P P A Max. Insertion Loss (dB) 0.15 0.20 0.25 0.35 0.3 0.35 Isolation (dB) ≥20 >20 >18 >18 >16 >14 Polarization ...

    • [其它光无源器件] 偏振合束器、分束器 PBS、PBC

      日期:2012-05-29 09:24:39点击:6862

      Performance Specifications Parameter P Grade A Grade Center Wavelength(nm) 1310,1480 or 1550 Operating Wavelength Range (nm) ±20 Typical Insertion Loss(dB) 0.4 0.5 Maximum Insertion Loss(dB) 0.6 0.7 Min.Extinction Ratio(For splitter only)(dB) 23 ...

    • [其它光无源器件] T1625R1310/140/1550FWDM波分复用器

      日期:2012-05-21 15:02:52点击:2516

      Parameters SPEC Unit   Model 1650/1310/1490/1550WDM Transmitted Band          1625+/-10 nm Reflected Band 1310+/-50 and 1490+/-10 and 1550+/-10 nm Maximum Passband Insertion Loss < 1.0 dB Reflected b...

    • [其它光无源器件] 980/1550拉锥WDM

      日期:2012-05-21 15:02:35点击:2996

      Performance Specifications Type 980/1550nm WDM 980/1310nm WDM 1480/1550nm WDM Grade P A P P A Max. Insertion Loss (dB) 0.25 0.35 0.35 0.3 0.4 Isolation (dB) >18 >18 >16 >14 Polarization Sensitivity (dB) <0.05 ...

    • [其它光无源器件] 4CH CWDM波分复用器 LGX盒子

      日期:2012-05-21 15:02:16点击:3128

      Performance Parameter 4 Channel 8 Channel 16Channel Center Wavelength (nm) 1270~1610 or 1271~1611 Center Wavalength Accuracy (nm) ±0.5 Channel Spacing (nm) 20 Channel Passband (@-0.5dB bandwidth) (nm) ±7.5 Insertion Loss (dB) ≤1.7 ≤3.0 ≤5....

    • [其它光无源器件] 100G 8CH DWDM 波分复用器

      日期:2012-05-21 15:01:46点击:2838

      Performance Parameter 8+1Channel Center Wavelength (nm) ITU 100GHz Grid Center Wavalength Accuracy (nm) ±0.1 Channel Spacing (GHz) 100 Channel Passband (@-0.5dB bandwidth) (nm) >0.25 Insertion Loss (dB) ≤3.7 Channel Ripple (dB) ≤0.3 Iso...

    • [其它光无源器件] 100G 1×2 DWDM单器件

      日期:2012-05-21 15:01:07点击:2559

      Performance Specifications Parameter MUX/DEMUX Channel Wavelength (nm) ITU Grid Center wavelength Accuracy (nm) ±0.5 ±0.1 Channel Spacing (nm) 100 200 Channel Passband (@-0.5dB bandwidth (nm) >0.22 >0.5 Pass Channel Insertion Loss (dB) ≤1.0...

    • [光环形器] 三端口环形器 1625nm

      日期:2012-05-21 14:54:01点击:2703

      Performance Specifications Parameter P Grade Configuration Port 1 to Port 2 to Port 3 Operation Wavelength (nm) 1625±30 Max.Insertion Loss(1-2 or 2-3) ≤1.2 Min.Isolation (2-1 or 3-2@1625nm) ≥30 Cross Talk (dB) ≥50 Polarization Dependent Loss (dB)...

    • [光环形器] 四端口环形器 1550nm 钢管式

      日期:2012-05-21 14:53:45点击:3027

      Performance Specifications Parameter P Grade Configuration Port 1 to Port 2 to Port 3 to Port 4 Operation Wavelength (nm) 1310±30 or 1550±30 Isolation (dB) Typical 1.0 Maximum 1.2 Minimum Isolation (dB) ≥30 Cross Talk (dB) ≥50 Polarizatio...

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