400-6699-117转1000
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品牌: | FiberControl | 产地: | 暂无 |
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400-6699-117转1000
偏振无关扰偏器 PS-700
FiberControl’s polarization-independent polarization state scrambler, PS-700, provides
high speed scrambling of optical signals with low insertion loss and is independent of the
input state-of-polarization. This robust all fiber design provides a wide optical bandwidth,
and enables the use of high signal powers, thereby making it suitable for DWDM
applications.
Our unique RF-modulated format provides near pseudo-random scrambling as indicated by
the broad RF electrical spectral response, unlike other scramblers, whose spectral response
reveals well-defined resonances. The high-speed scrambling provides coverage over a
large portion of the Poincaré sphere. Fully Patented.
Features:
◆Polarization independent
◆Broad optical bandwidth
◆High optical power throughput
◆Low back-reflection, low insertion loss
◆Connectorized or fiber input/output
◆Instant on (no warm-up)
◆Wide temperature range
Applications:
◆Component level PDL measurements
◆Sub-system PDL testing
◆Reduce polarization-dependent effects within EDFA optical transmission systems(PDG, PDL)
◆Reduce PDL in test-bed measurements of third-party optical equipment
Specifications:(optical, line power, physical)
Optical |
|
Optical Input/Output |
FC/UPC, FC/APC, or Bare Fiber |
Poincaré Sphere Coverage |
80% to 95% est. (near pseudo-random) |
Degree-of-Polarization |
< 5% |
Insertion Loss (typ.) |
< 0.75 dB |
Return Loss |
>50 dB, > 55 dB (FC/UPC, FC/APC, or bare fiber) |
Operating Wavelength |
1300 nm – 1610 nm |
Maximum Optical Input ‡ |
+30 dBm |
Scrambling Rate† |
4 MHz |
PDL (typ.) |
<0.05 dB |
Residual AM Modulation |
<0.5% |
Fiber Type |
Lucent Technologies, True Wave™ |
Line Power / Temperature |
|
Operating Temperature |
-10°C - +35°C |
Electric Input Power |
100/120/220/240 ±10% VAC |
Line Frequency |
50/60 Hz |
Power Receptacle |
IEC 320 |
Physical |
|
Physical Dimensions |
8.9 x 30.5 x 42.5 cm (3 ½” x 12’’ x 16 ¾ ’’) |
Rack Mount |
Standard 18 ½’’ |
Weight |
6.58 Kg (14.5 lb.) |
Note:
- All measurements @ 1550nm
‡ SRS limit (SBS limit is determined by user’s spectral broadening of sources)
† At the –10dB point from near uniform electrical rf spectral distribution
When ordering, please select from the option tables below:
偏振无关扰偏器 PS-700信息由北京波威科技有限公司为您提供,如您想了解更多关于偏振无关扰偏器 PS-700报价、型号、参数等信息,欢迎来电或留言咨询。
注:该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案,不可用于临床诊断或治疗等相关用途