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波長可調, - 濾波器 - 阜拓科技
Tunable Optical Filter (Bench Top)
波長可調光纖濾波器 (桌上型)
本產品主要設計用於O 頻段LAN - WDM /CWDM 收發器測試,但也可用於其他一般用途。
波長可調(在電信波長範圍內約100 nm)
頻寬選擇
可立即使用
RS-232C 和 GP-IB 接頭
◆ 應用領域:
實驗室使用
測試與量測
系統整合
產品類型:桌上型
操作波長:1260 nm ~ 1650 nm
Attribute |
Specification |
|
Product Number |
WLTF-FL-FT-XXXX-100-ZZ.Z |
|
Wavelength Filter |
Center Wavelength (CWL) |
XXXX (e.g. 1300) |
Tuning Range |
100 nm |
|
Tuning Resolution |
0.01 nm |
|
FWHM |
ZZ.Z (2.0 to 20.0 nm) @ CWL |
|
Out-of-Band Suppression |
≥ 40 dB (Transmission peak to
averaged out-of-band transmision) |
|
Filter Shape |
Flat-Top |
|
Roll-Off |
22 dB/nm (-3 dB to -33 dB level) |
|
Built-in Attenuator |
Attenuation Range |
0 to 30 dB Typical |
Attenuation Resolution |
0.1 dB |
|
Accuracy |
+/- 0.5 dB Typical |
|
Built-in Power Monitor |
Monitor Range |
-50 to +27 dBm |
Monitor Resolution |
0.001 dB |
|
Accuracy |
+/- 0.5 dB Typical |
|
System Insertion Loss |
≤ 3 dB Typical @ CWL |
|
Return Loss |
≤ 45 dB |
|
PDL |
0.15 dB Typical @ CWL |
|
Maximum Input Power |
300 mW |
|
Input & Output Fiber |
SMF28 or equivalent |
|
Connectors |
FC/PC |