Keywords: Broadband Communication Sources, Erbium Broadand Sources
A complete line of flattened Broadban and Comb Sources designed for optical-component measurement EDFA-subsystem evaluation and optical li
Our Erbium Broadband Sources with single or dual band coverage provide excellent stability and flatness over the entire bandwidth. As an invaluable addition to Test and Measurement workstations requiring a noise source or spectrally spliced output to provide ITU locked channels, these units can be easily integrated into new or existing system. 1RU models have the option to control the unit using RS232, or the GUI. A complete line of flattened Broadband and Comb Sources designed for optical-component measurement, EDFA-subsystem evaluation and optical link characterization.
A series of high-power spectrally-sliced Erbium Broadband Sources providing up to 100 channels (50 GHz) locked to the ITU grid at 22 dBm output power. This source can dramatically reduce equipment cost and setup time in DWDM system test, replacing costly banks of DFB lasers.
Add / Drop Option
Combining the Add/Drop box with our ASE Comb Source allows for an even broader range of applications. The Add/Drop box filters out one or more fixed channels depending on the customer’s request.
Our Comb Sources can be designed to meet customer-specific requests. Contact us to discuss your requirements.
|Output Power, Typical||22||22||22||22||dBm|
|Spacing Between Channels||100||50||50||50|
|Number of Channels||45||91||96||99|
|Wavelength Range||1529.55 - 1565.09||1529.55 - 1565.5||1529.16 - 1567.13||1570.01- 1611.35||nm|
|Extinction Ratio, Minimum||47||45||44||44||dB|
High power flat and stable Broadband Sources for Automated Test and Measurement work stations or stand-alone lab test equipment.
|Part number||STM-4022||STM-4026||STM-4226||STM-7514 C+L Band|
|Minimum Wavelength Range||1529-1565||1529-1565||1526-1568||1526-1600||nm|
|Ripple||≤1.5(0.8 typ)||≤1.5(0.8 typ)||≤1.5(0.8 typ)||≤ 2.5||dB|
|Spectral Width at 3 dB||≥ 40||≥ 40||≥ 44||≥ 75||nm|
|Stability after 60 min||≤ 20||≤ 20||≤ 20||≤ 20||mdB/hr|
|Also available in L Band|
Compact and lightweight in half- (STM-EBS-µ) and full-MSA (STM-EBS-xs) packages, these Broadband Sources can provide up to 21 dBm output power over 35 nm bandwidth with a maximum power consumption of < 5 watts. A graphical user interface provides access to the unit. Communication is via RS232/485.
|STM-EBS-µ Series||STM-EBS-xs Series|
|Maximum Output Power||19||21||dBm|
|Minimum Spectral Width||1529-1564||1529 - 1564||nm|
|Ripple||≤± 2.5||≤± 1.5||dB|
|Stability after 60 min warm up||≤± 50||≤± 50||mdB/hr|
|Optical output isolation||≥ 40||≥ 40||dB|
|Power Consumption||< 2.9||< 4.9||W|
|Dimensions||45 x 70 x 12||90 x 70 x 15||mm|