10G CWDM SFP+
F-tone CWDM SFP+ transceiver is small form factor pluggable module for bi-directional serial optical data communications such as IEEE 802.3ae 10GBASE-LR/LW/ER/ZR. It is with the SFP 20-pin connector to allow hot plug capability. Digital diagnostic functions are available via an I2C. This module is designed for single mode fiber and operates at a nominal wavelength of CWDM wavelength. There are 18 center wavelengths available from 1270 nm to 1610 nm, with each step 20 nm. A guaranteed minimum optical link budget of 14 dB is offered. The transmitter section uses a CWDM multiple quantum well DFB/EML laser and is a class 1 laser compliant according to International Safety Standard IEC-60825. The receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.
BIDI CWDM SFP+ special CWDM SFP+, TX and RX with the same wavelength. It comes with pigtail LC/APC or SC/APC coming out from the transceiver port. AT present available waves 1270-1330, if you need other waves, please, contact with us.
Up to 10.5 Gb/s Bi-directional Data Links
Can be used with single fiber CWDM system or dual fiber CWDM system
10Gb / 11.3G Ethernet
2G/4G/8G/10G Fibre Channel compliance
Complaint to SFP+ MSA
Compliant to IEEE 802.3ae 10GBASE
Maximum Link Length of 80 km at 10.3125Gb/s
Uncooled 18-λ CWDM DFB/cooled EML LD: from 1270 nm to 1610 nm
Power Budget up to 10dB, 14dB, 16dB, 23 dB
SFF-8472 Digital Diagnostic Function
AC/AC Coupling according to MSA
Single +3.3 V Power Supply
RoHS 6/6 Compliant
Class 1 Laser International Safety Standard IEC-60825 Compliant
CWDM SFP+
Part No.
Description
Data Rate
Wavelength
Distance
Connector
Temp.
FTLP-1696-10X
CWDM SFP+ LR
9.95~11.1G
1270~1610nm
10dB
LC
C
FTLP-1696-14X
CWDM SFP+ LR
9.95~11.1G
1270~1610nm
14dB
LC
C
FTLP-1696-23X
CWDM SFP+ ER
9.95~11.1G
1270~1450nm
23dB
LC
C
FTLP-1696-14XN
CWDM SFP+ ER
9.95~11.1G
1470~1610nm
14dB
LC
C
FTLP-1696-14XEN
CWDM SFP+ ER
9.95~11.1G
1470-1610nm
14ddB
LC
E
FTLP-1696-23XN
CWDM SFP+ ZR
9.95~11.1G
1470~1610nm
23dB
LC
C
FTLP-1696-23XEN
CWDM SFP+ ZR
9.95~11.1G
1470-1610nm
23dB
LC
E
For the latest specification and samples, please, contact us This email address is being protected from spambots. You need JavaScript enabled to view it.
document.getElementById(‘cloak854af18bb53350c4df32731bff7421a5’).innerHTML = ”;
var prefix = ‘ma’ + ‘il’ + ‘to’;
var path = ‘hr’ + ‘ef’ + ‘=’;
var addy854af18bb53350c4df32731bff7421a5 = ‘sales’ + ‘@’;
addy854af18bb53350c4df32731bff7421a5 = addy854af18bb53350c4df32731bff7421a5 + ‘eoptolink’ + ‘.’ + ‘com’;
var addy_text854af18bb53350c4df32731bff7421a5 = ‘sales’ + ‘@’ + ‘eoptolink’ + ‘.’ + ‘com’;document.getElementById(‘cloak854af18bb53350c4df32731bff7421a5’).innerHTML += ‘‘+addy_text854af18bb53350c4df32731bff7421a5+’<\/a>‘;
CWDM SFP+ CDR
Part No.
Description
Data Rate
Wavelength
Distance
Connector
Temp.
FTLP-1696-14XR
CWDM SFP+ ER CDR
9.95~11.1G
1270~1450nm
14dB
LC
C
FTLP-1696-14XRN
CWDM SFP+ ER CDR
9.95~11.1G
1470~1610nm
14dB
LC
C
FTLP-1696-23XRN
CWDM SFP+ ZR CDR
9.95~11.1G
1470~1610nm
23dB
LC
C
For the latest specification and samples, please, contact us This email address is being protected from spambots. You need JavaScript enabled to view it.
document.getElementById(‘cloakc182b7d926f266df73b81ffcf3c11f41’).innerHTML = ”;
var prefix = ‘ma’ + ‘il’ + ‘to’;
var path = ‘hr’ + ‘ef’ + ‘=’;
var addyc182b7d926f266df73b81ffcf3c11f41 = ‘sales’ + ‘@’;
addyc182b7d926f266df73b81ffcf3c11f41 = addyc182b7d926f266df73b81ffcf3c11f41 + ‘eoptolink’ + ‘.’ + ‘com’;
var addy_textc182b7d926f266df73b81ffcf3c11f41 = ‘sales’ + ‘@’ + ‘eoptolink’ + ‘.’ + ‘com’;document.getElementById(‘cloakc182b7d926f266df73b81ffcf3c11f41’).innerHTML += ‘‘+addy_textc182b7d926f266df73b81ffcf3c11f41+’<\/a>‘;
Attenuation in 652D fiber vs CWDM wavelenght
Talking about CWDM modules, it’s more correct to talk about optical budget rather then distance talking into account that IL per different CWDM wavelength is different in fiber.
he optical power budget in a fiber-optic communication link is the allocation of available optical power (launched into a given fiber by a given source) among various loss-producing mechanisms such as launch coupling loss, fiber attenuation, splice losses, and connector losses, in order to ensure that adequate signal strength (optical power) is available at the receiver. In optical power budget attenuation is specified in decibels (dB) and optical power in dBms.
The amount of optical power launched into a given fiber by a given transmitter depends on the nature of its active optical source (LED or laser diode) and the type of fiber, including such parameters as core diameter and numerical aperture. Manufacturers sometimes specify an optical power budget only for a fiber that is optimum for their equipment—or specify only that their equipment will operate over a given distance, without mentioning the fiber characteristics. The user must first ascertain, from the manufacturer or by testing, the transmission losses for the type of fiber to be used, and the required signal strength for a given level of performance.
In addition to transmission loss, including those of any splices and connectors, allowance should be made for at least several dB of optical power margin losses, to compensate for component aging and to allow for future splices in the event of a severed cable.
LT = αL + Lc + Ls
Definitions:
LT – Total lossα – Fiber attenuationL – Length of fiberLc – Connector lossLs – Splice loss
