Isolation and insertion loss spectra


PMOI-1050-SS-HP isolation and loss spectra

Products - Optical Isolators

Innolume offers a broad portfolio of fiber optical isolators in 780-1310nm wavelength range. Isolators could be supplied with any single-mode fiber coupled device (laser, SLD, SOA, gain-module) purchased in our Company. In this case device characterizes with isolator, measurement report indicates performance at OI output. Devices could be spliced to prevent additional losses and feedback at FC/APC connectors.

Fiber optical isolators in 1060-1310nm wavelength range supplied in small (55x5.5x5.5mm) and light package with maximal input power 300-500mW. In shorter range (780-1055nm) OI supplied in quite big (up to 118x37x35) and heavy metal package due to using of another materials absorbing less optical power. Same materials are used in high-power OI to achive input power up to 1W.

Part number indentification:

PMOI-1060-SS-N1-BB

  • PM - Type of isolator and fiber: PM or HI
  • 1060 - Wavelength of isolation maximum (nm)
  • SS - Single-stage (SS) or double-stage (DS)
  • N1 - Type of connector at input/output port: 1 - FC/APC, N - none
  • BB - Fiber Jacket at input/output port: B - 250um bare fiber, L - 900um loose tube fiber

Available with fibers:

  • HI1060
  • PM850
  • PM980
  • PM1300

High-power optical isolator
91x27x28mm

Single-stage optical isolator
55x5.5x5.5mm


Typical parameters of fiber optical isolators

Part number Stage Wavelength Peak
isolation*
Insertion
loss
Return
loss
Extintion
ratio
Direct optical
power (CW)
Fiber
type
Package size
(LWH)
nm dB dB dB dB W mm
PMOI-780-SS single 780 30 1 50 20 0.3 PM780 91x27x28
PMOI-808-SS single 808 30 1 50 20 0.3 PM780 91x27x28
PMOI-850-SS single 850 35 1 50 20 0.3 PM850 91x27x28
PMOI-980-SS single 980 35 1 50 20 0.3 PM980 91x27x28
PMOI-1025-SS-HP single 1025 30 1.2 50 20 1 PM980 118x37x35
HIOI-1025-SS-HP single 1025 30 1.2 50 - 1 HI1060 118x37x35
PMOI-1030-SS-HP single 1030 26 1 50 20 1 PM980 118x37x35
HIOI-1030-SS-HP single 1030 26 1 50 - 1 HI1060 118x37x35
PMOI-1030-SS single 1030 22 4.7 55 23 0.08 PM980 55x5.5x5.5
HIOI-1030-SS single 1030 22 4 55 - 0.08 HI1060 55x5.5x5.5
PMOI-1040-SS-HP single 1040 35 1 50 20 1 PM980 118x37x35
HIOI-1040-SS-HP single 1040 35 1 50 - 1 HI1060 118x37x35
PMOI-1040-SS single 1040 30 4.2 55 23 0.1 PM980 55x5.5x5.5
HIOI-1040-SS single 1040 30 4.2 55 - 0.1 HI1060 55x5.5x5.5
PMOI-1050-SS-HP single 1050 50 2.5 50 20 1 PM980 118x37x35
PMOI-1050-SS single 1050 40 2.9 55 23 0.15 PM980 55x5.5x5.5
PMOI-1055-SS-HP single 1055 35 1 50 20 1 PM980 118x37x35
HIOI-1055-SS-HP single 1055 35 1 50 - 1 HI1060 118x37x35
PMOI-1055-SS single 1055 40 2.6 55 23 0.2 PM980 55x5.5x5.5
HIOI-1055-SS single 1055 40 2.6 55 - 0.2 HI1060 55x5.5x5.5
HIOI-1064-SS-HP single 1064 26 1 55 - 1-5 HI1060 35x5x5
PMOI-1064-SS single 1064 40 1.8 55 23 0.3 PM980 55x5.5x5.5
HIOI-1064-SS single 1064 40 1.8 55 - 0.3 HI1060 55x5.5x5.5
PMOI-1064-DS double 1064 55 3.2 55 20 0.3 PM980 55x5.5x5.5
PMOI-1085-SS-HP single 1085 35 1 50 20 1 PM980 118x37x35
HIOI-1085-SS-HP single 1085 35 1 50 - 1 HI1060 118x37x35
PMOI-1085-SS single 1085 30 1.8 55 23 0.3 PM980 55x5.5x5.5
HIOI-1085-SS single 1085 30 1.8 55 - 0.3 HI1060 55x5.5x5.5
PMOI-1095-SS-HP single 1095 30 1 50 20 1 PM980 118x37x35
HIOI-1095-SS-HP single 1095 30 1 50 - 1 HI1060 118x37x35
PMOI-1095-SS single 1085 28 1.8 55 23 0.3 PM980 55x5.5x5.5
HIOI-1095-SS single 1085 28 1.8 55 - 0.3 HI1060 55x5.5x5.5
PMOI-1120-SS single 1120 30 1.7 50 21 0.3 PM980 55x5.5x5.5
PMOI-1120-DS double 1120 40 2.8 50 21 0.3 PM980 55x5.5x5.5
PMOI-1150-SS single 1150 20 2 55 20 0.3 PM980 55x5.5x5.5
PMOI-1150-DS double 1150 30 2.8 55 20 0.3 PM980 55x5.5x5.5
PMOI-1178-DS double 1178 25 2 50 20 0.35 PM980 55x5.5x5.5
PMOI-1188-DS double 1188 20 2.1 50 20 0.35 PM980 55x5.5x5.5
PMOI-1250-DS double 1250 30 1.2 55 23 0.4 PM980 55x5.5x5.5
PMOI-1310-DS double 1310 58 0.6 55 23 0.5 PM1300 55x5.5x5.5

* @ max 10mW reverse optical power.

Any customized wavelength from the 780-1330 nm range is possible. Please, for the details.