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Products / Opto-Electronics /Test and Measurement Systems /Optical Test Measurement System /
Optical Test Measurement System
Overview Specification Sheet and Graphs Accessories and Add-Ons Request a Quotation

The Optical Test Measurement System (TMS) allows for fully automated measurements of ultra-low phase noise CW laser sources.


It is able to quickly measure laser phase noise and aproximating its FWHM linewidth down to <3 Hz without a complicated setup.


The homodyne-based system is distinict in wideband measurement without the need for a another low noise reference laser source.


OEwaves HI-Q OPNTS.png

Defining Features

• Ultra-Low Phase/Frequency Noise Measurement Capability

• Fast Real-Time Measurement 

• Instantaneous and Extended FWHM Linewidth Analysis

• No Low Noise Reference Source Required

• Simple PC-based Operation

• 3U x 19'' Rack System

• Customizable Configurations, Upgrades, and Options


General Specifications


Click the link to download the brochure: OTMS.pdf

 Frequency Noise Offset10 Hz100 Hz1 kHz1MHz
 Standard Noise Floor*250 Hz/√Hz50 Hz/√Hz10 Hz/√Hz3 Hz/√Hz
 Ultra Low Noise Floor Option**50 Hz/√Hz10 Hz/√Hz2 Hz/√Hz0.2 Hz/√Hz
 Lorentzian Linewidth Sensitivity

<10 Hz; <10 µS (Standard Noise Floor)

<0.5 Hz; <10 µS (Ultra Low Noise Floor Option)

 FWHM Linewidth Estimated Range

Standard Noise Floor: 1 kHz to 10 MHz (<10 ms)

Ultra Low Noise Floor Option: 3 Hz – 30 kHz (< 10 ms)

 Dynamic Range60 dB
 Phase Noise Floor-160 ± 2 dBc/Hz > 10 MHz
 Optical Input Power Range+5 to +15 dBm (PM-FC/APC)
 Offset Frequency Range10 Hz – 1 MHz
 Measurement Types

Frequency Noise / Homodyne Phase

RIN Option (Noise Floor: -158 ± 2 dB/Hz > 1 MHz)

 Data Storage and I/OHDD / USB Port
 Resolution Bandwidth0.1 Hz – 200 kHz
 Operating Temperature Range15°C to 35°C
 Power110 / 120 or 220 / 240 Vac ; 50 / 60Hz
 Size3U x 19: Rack Mount

* Requires a laser with RIN below -100 dBc/Hz @ 10Hz, -130 dBc/Hz @ 1 kHz and -140 dBc/Hz @ 1 MHz 

** Requires a laser with RIN below -100 dBc/Hz @ 10Hz, -130 dBc/Hz @ 1 kHz and -150 dBc/Hz @ 1 MHz


Frequency Noise Plot



Accessories and Add-Ons

The following Accesories and Add-Ons are available on request.


 Options
 Specification
 Low or High Input Power Range Up to 15 dB within -10 to +20 dBm
 Wavelength Ranges Available

 620 – 650 / 740 – 935 / 965 – 1065 / 1000 – 1100 / 1260 – 1360 / 1360 – 1460 / 1460 – 1530 / 1530 – 1565 / 1565 – 1625 / 

 1950 – 2150 / 2150 – 2200 (nm)

 (Consult factory for multi-wavelength range options and custom wavelength ranges)

 Extended Offset Frequency Range 

 Frequency / Phase Noise Down to 1 Hz or up to 100 MHz

 (Consult factory for options for higher frequencies)

 RIN Measurement Relative Intensity Noise; Down to 1 Hz or up to 100 MHz High Frequency RIN to 40GHz option (see OE4001 Datasheet)



Automatic Quotation Generation (Recommended)

To generate an automatic quotation request please login using the Sign In button (top right of the screen). 

New users will be given the opportunity to register. Join our mailing list and follow us on linkedin for constant updates.


Email Quotations 

For technical assistance, custom orders or email quotations, drop us an email at info@simtrum.com.

We will get back to you within 1 working days.


Local Same Day Service

-Singapore Main office:  Call us at +65 6996 0391 Office Hours: 9am - 6pm (+8GMT)
-China Shanghai Main office：Call us at +86 1500085 3620. Office Hours: 9am - 6pm (+8GMT)
For Other Internation sales office  click here.


Spectroscopy & Microscopy Solution

Check our solution page Spectroscopy Solutions | Microscopy Solutions



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 4-6 Weeks Request for quote
OE4000-1360-1460-UL
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OE4000-1460-1530-UL
 4-6 Weeks Request for quote
OE4000-1530-1565-UL
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OE4000-1565-1625-UL
 4-6 Weeks Request for quote
OE4000-1950-2150-UL
 4-6 Weeks Request for quote
OE4000-2150-2200-UL
 4-6 Weeks Request for quote

OE4000-2150-2200-UL - Parameter

Wavelength (nm)
2150 to 2200

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-1950-2150-UL - Parameter

Wavelength (nm)
1950 to 2150

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-1565-1625-UL - Parameter

Wavelength (nm)
1565 to 1625

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-1530-1565-UL - Parameter

Wavelength (nm)
1530 to 1565

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-1460-1530-UL - Parameter

Wavelength (nm)
1460 to 1530

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-1360-1460-UL - Parameter

Wavelength (nm)
1360 to 1460

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-1260-1360-UL - Parameter

Wavelength (nm)
1260 to 1360

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-1000-1100-UL - Parameter

Wavelength (nm)
1000 to 1100

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-965-1065-UL - Parameter

Wavelength (nm)
965 to 1065

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-740-935-UL - Parameter

Wavelength (nm)
740 to 935

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-620-650-UL - Parameter

Wavelength (nm)
620 to 650

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Ultra Low Noise Floor (Hz/√Hz)
50 to 0.2

FWHM Linewidth Estimated Range (kHz to MHz)
0.003 to 0.03

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<0.5; <10

OE4000-620-650-S - Parameter

Wavelength (nm)
620 to 650

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-2150-2200-S - Parameter

Wavelength (nm)
2150 to 2200

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-1950-2150-S - Parameter

Wavelength (nm)
1950 to 2150

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-1565-1625-S - Parameter

Wavelength (nm)
1565 to 1625

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-1530-1565-S - Parameter

Wavelength (nm)
1530 to 1565

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-1460-1530-S - Parameter

Wavelength (nm)
1460 to 1530

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-1360-1460-S - Parameter

Wavelength (nm)
1360 to 1460

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-1260-1360-S - Parameter

Wavelength (nm)
1260 to 1360

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-1000-1100-S - Parameter

Wavelength (nm)
1000 to 1100

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-965-1065-S - Parameter

Wavelength (nm)
965 to 1065

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-740-935-S - Parameter

Wavelength (nm)
740 to 935

Operating Temperature (°C)
15 to 35

Size
3U x 19: Rack Mount

Power Supply
110 / 120 or 220 / 240 Vac ; 50 / 60Hz

Frequency Noise Offset (Hz to MHz)
10 to 1

Standard Noise Floor (Hz/√Hz)
250 to 3

FWHM Linewidth Estimated Range (kHz to MHz)
1 to 10

Dynamic Range (dB)
60

Phase Noise Floor (dBc/Hz)
-160 ± 2 > 10 MHz

Optical Input Power Range (dBm)
5 to 15 (PM-FC/APC)

Offset Frequency Range (Hz to MHz)
10 to 1

Measurement Types (dB/Hz > MHz)
Frequency Noise / Homodyne Phase, RIN Option (Noise Floor: -158 ± 2 > 1)

Data Storage and I/O
HDD / USB Port

Resolution Bandwidth (Hz to kHz)
0.1 to 200

Lorentzian Linewidth Sensitivity (Hz; µS)
<10; <10

OE4000-2150-2200-UL - Download

OE4000-1950-2150-UL - Download

OE4000-1565-1625-UL - Download

OE4000-1530-1565-UL - Download

OE4000-1460-1530-UL - Download

OE4000-1360-1460-UL - Download

OE4000-1260-1360-UL - Download

OE4000-1000-1100-UL - Download

OE4000-965-1065-UL - Download

OE4000-740-935-UL - Download

OE4000-620-650-UL - Download

OE4000-620-650-S - Download

OE4000-2150-2200-S - Download

OE4000-1950-2150-S - Download

OE4000-1565-1625-S - Download

OE4000-1530-1565-S - Download

OE4000-1460-1530-S - Download

OE4000-1360-1460-S - Download

OE4000-1260-1360-S - Download

OE4000-1000-1100-S - Download

OE4000-965-1065-S - Download

OE4000-740-935-S - Download

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