DK Photonics' 980/1064nm WDM/Isolator Hybrid Combination (WIH) is a combination of a WDM Filter and a polarization insensitive optical isolator. The WIH is a low-cost model with excellent performance including low insertion loss, high isolation, high return loss, low polarization dependent loss (PDL), and low polarization mode dispersion (PMD). This product offers integrated solution to fiber amplifier application by combining more functions into a very compact package.
Parameter |
Unit |
Values |
|
Stage of Isolator |
- |
Single Stage |
|
Signal Central Wavelength (λ c) |
nm |
1030 |
|
Signal Wavelength Range |
nm |
+/-5 |
|
Max. Signal Insertion Loss, λ c, @ 23℃ |
nm |
3.8 |
|
Min. Signal Isolation, λ c, @ 23℃(Isolator) |
nm |
30 |
|
Min. Isolation (WDM) |
Signal Channel |
dB |
25 |
Pump Channel |
dB |
12 |
|
Pump Wavelength Range |
nm |
960~990 |
|
Max. Insertion Loss (Pump to Common) |
dB |
0.7 |
|
Max. PDL |
dB |
0.15 |
|
Min. Return Loss |
dB |
50 |
|
Max. Power Handling (CW) |
mW |
50 |
|
Max. Peak Power for Pulse |
kW |
1, 5,10 |
|
Max. Tensile Load |
N |
≤5 |
|
Fiber Type |
- |
1060-XP Fiber or Specified |
|
Operating Temperature |
℃ |
-5 to +70 |
|
Storage Temperature |
℃ |
-40 to +85 |
|
Package Dimensions |
mm |
Ø5.5 x L35 |
①
|
②
|
③
|
④
|
⑤
|
⑥
|
⑦
|
Wavelength
|
Stage
|
Optical Power
|
Pump Configuration
|
Pigtail Diameter
|
Fiber Length
|
Connector
|
69:1064 signal/980 pump
|
S: Single Stage
|
L: Refer to the above table
|
F: Forward Pump
B: Backward Pump
|
25:250μm bare fiber
90:900μm Loose Fiber
XX: Others
|
05:0.5m
10:1.0m
15:1.5m
XX: Others
|
00: None
FP: FC/PC
FA: FC/APC
SP: SC/PC
SA: SC/APC
XX: Others
|
Description: 980/1064nm WDM/Isolator Hybrid Combination ,200mW handling power,1064nm signal/980nm pump, single stage isolator, with 0.9mm OD loose tube, 1.0m fiber length, and FC/APC connectors at all ports.
If you need to customize other specifications, please provide detailed description for your requirement.
DK