Lightwavestore.com :: Optic Source Components :: 15xxnm C-band PMF Laser :: 1549.3nm, isolated 14-pin butterfly laser module, Pf>20mW at 167mA. NEC P/N: NX8562LB493-BA, 1MHz linewith.


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30-08-2010
16 new items including many SC/APC-SC/APC, FC/UPC-FC/UPC SM 900um-buffered or 3mm-cabled jumpers, FC/UPC 900um-buffered SMF pigtails. To find them, click New-Arrived (dual category), click Sort by: Arrive-Date.

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Lightwavestore.com :: Optic Source Components :: 15xxnm C-band PMF Laser :: 1549.3nm, isolated 14-pin butterfly laser module, Pf>20mW at 167mA. NEC P/N: NX8562LB493-BA, 1MHz linewith.

1549.3nm, isolated 14-pin butterfly laser module, Pf>20mW at 167mA. NEC P/N: NX8562LB493-BA, 1MHz linewith.. Store Product Code: OSC-LDPM-C-631C

Store Product Code: OSC-LDPM-C-631C

CW source for external modulator in DWDM systems. Great value for your research project.
Typical 1MHz linewith.

NEC model: NX8562LB493-BA. wavelength: 1549.3nm.

Typical linewidth: 1MHz. 900um-buffered fiber with FC/PC connector. PMF at slow axis is sample verified by fiber scope in our lab.

Specification: 20mW output from fiber at less than 167mA. See datasheet in two pdf links below(year 2001 or 2003 version). Sample test sheet by manufacturer in last photo below is not from actual stocked lasers.

We have tested all the lasers at our lab, all meet 20mW output at less than 167mA drive current. We can emaill you detailed test reports in MS word for all lasers, see 3 sample test repots below (see better look at last htm link below).

Laser Diode Module Verification Data
On: February 9, 2009 at our lab.

Type No: NX8562LB493-BA Lot No: 0118Q S/N: 031

Pf (mW) 19.95 Output power from fiber
WL(nm) 1549.320 Center (average) wavelength at vacuum
If (mA) 126 Laser forward current
LDV (V) 1.3 Laser forward voltage
TLD ( º C) 25 Laser temperature
T0 ( º C) about 17 Lab environment temperature

Type No: NX8562LB477-BA Lot No: 0104Q S/N: 761

Pf (mW) 20.0 Output power from fiber
WL (nm) 1547.484 Center (average) wavelength at vacuum
If (mA) 148.7 Laser forward current
LDV (V) 1.4 Laser forward voltage
TLD ( º C) 25 Laser temperature
T0 ( º C) about 17 Lab environment temperature

Type No: NX8562LB485-BA Lot No: 0122Q S/N: 022

Pf (mW) 20 Output power from fiber
WL (nm) 1548.436 Center (average) wavelength at vacuum
If (mA) 129.6 Laser forward current
LDV (V) 1.2 Laser forward voltage
TLD ( º C) 25 Laser temperature
T0 ( º C) about 17 Lab environment temperature

Wavelength is tested by HP 86120B multi-wavelength meter. Output power is tested by HP 81525A optical head with 8153A Lightwave Multimeter Mainframe. Laser current & temperature is controlled by E-tek MLDC-1032 Laser Controller.

PDF datasheet Other info in PDF
HTML datasheet Other info in HTML

Details

Quantity 6 item(s) available

Condition unused in original product case, without actual test sheet. Sample test sheet by manufacturer in last photo below is not from actual stocked lasers. We have tested all the lasers at our lab, all meet 20mW output at <167mA drive current.

Weight 0.25 kg

manufacturer NEC

Price: US$300.00

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