´ó±¦ÓéÀÖרҵÑб¬·¢²úfs¼¶¹âÏËÑÓ³ÙÏß,ÊÇÒ»¼ÒרҵµÄfs¼¶¹âÏËÑÓ³ÙÏß³§¼Ò£¬ÓкܺõÄfs¼¶¹âÏËÑÓ³ÙÏß¼Û¸ñ¡£ÎÒÃÇÑб¬·¢²úµÄfs¼¶¹âÏËÑÓ³ÙÏ߹㷺ӦÓÃÓÚº½Ìì¡¢º½¿Õ¡¢µçÁ¦¡¢Ìú·¡¢Ò½ÁÆ¡¢½»Í¨¡¢Í¨ÐÅ¡¢µÈ¸÷´óÁìÓò¡£
Features |
SpaceEfficient Highestdelayto lengthratio Longdelay:more than15000ps Freespacemodel available Ruggeddesign |
Applications |
Optical Coherence Tomography (OCT) . Optical Fourier spectrum analysis . Optical interferometry . Delay generation and measurement . Optical time division multiplexing OTDM) Fiber sensors |
Specifications
Parameter |
Value |
WavelengthRange |
C-Band or L-Band OR Other Wavelength |
Optical Delay Range |
0~100 ps continuous for 100ps model |
0~330 ps continuous for 330ps model |
|
0~600 ps continuous for 600ps model |
|
0~1500pscontinuous for 1500ps model |
|
Optical Delay Resolution |
0.3 ?m or 1 fs per encoder count |
Optical Delay Accuracy |
¡À 0.01 ps or ¡À 3 ?m |
Optical Delay Repeatability |
¡À 0.01 ps or ¡À 3 ?m |
InsertionLoss |
typ.0.8dB,max1.2dB |
InsertionLossVariation |
¡À0.25dB over entire range for 100psmodel |
¡À0.3 dB over entire range for 330psmodel |
|
¡À0.5 dB over entire range for 600psmodel |
|
¡À1.5 dB over entire range for 1500psmodel |
|
Return Loss |
> 55 dB |
Extinction Ratio |
>18 dB |
Operating power (optical) |
max 500mW |
OpticalPowerHandling |
0~50¡æ |
Operating Temperature |
-40~65¡æ |
Fiber Type |
Conning SMF-28,or Fujikura PM Panda fiber |
Size (L x Wx H) |
113 x 32X30.5mm for 100ps model |
148.2 x 32X30.5mm for 330ps model |
|
191.5 x32X30.5mm for 600ps model |
|
302 x 33X34mm for 1500ps model |
Ordering Information
FT-FSDL |
Delay |
Fiber Type |
Fiber Length |
Connector |
10=100ps 33=330ps 60=600ps 150=15000ps XX=others |
S9=SMF900um M5=MMF 50/125/900um M6=MMF 62.5/125/900um PM=PMPanda XX=others |
1=1.0m 2=2.0m |
NE=None FA=FC/APC FC=FC/PC SA=SC/APC SC=SC/PC ST=ST/PC LA=LC/APC LC=LC/PC XX=others |