1of 4 for more information on this and other products: contact sales at ortel 626-293-3400, or visit www.ortel.com. applications ? high performance supertrunking links ? high power distribution networks ? redundant ring architectures ? fttx networks features ? full function fiber optic amplifier ready for integration ? low noise figure (typ < 5db ) ? total input power range ?10 dbm to +12 dbm ? +14 dbm to +27 dbm output power ? standard rs-232 communication (rs-485 or i 2 c is optional) ? standard and optional gain flatness (1530nm - 1562nm) ? low electrical power consumption ? input / output isolation > 40/40 db ? polarization dependant gain < 0.1 db ? polarization mode dispersion < 0.5 ps the ortel mafa 2000 series erbium doped fiber amplifier (edfa) gain block module is an ideal building block for oem system integrators. the family of mafa 2000 edfa gain bl ocks is designed to meet the most demanding noise performance requirements of catv applications, and performs all the functions required of an optical amplifier for system integration. mafa 2000 series edfa gain blocks provide optical isolation on the input and output of the gain block fo r stable, low noise operation. the input and output optical signal power levels are detected for monitoring and control. the input optical signal is amplified with active gain control for a constant output power level, or with ac tive output power control for constant gain mode. the mafa 2000 series edfa gain blocks also provide monitors and associated alarms for all vital characte ristics. the optical output of the mafa 2000 series edfa gain blocks can be split into multiple ports by an optional external splitter. mafa 2000 series erbium doped fiber amplifier
data sheet | february 2006 2of 4 ortel, a division of emcore 2015 west chestnut street a lhambra, california 91803-1542 tel: 626-293-3400 fax: 626-293-3428 www.emcore.com copyright 2003. emcore corporation mafa 2000 series edfa gain block revision a optical / electrical characteristics property unit limit mafa models comments product code 2014 2017 2020 2022 2024 2026 2027 performance (note 1) operating input power pin (dbm) max 12 12 12 12 12 12 12 operating input power pin (dbm) min -10 -10 -10 -10 -10 -10 -10 14 17 20 22 24 26 27 output power po(dbm) +/-.25 +/- .25 +/- .25 +/- .25 +/- .25 +/- .25 +/- .25 nominal noise figure nf (db) typ/max 4.5/5.0 4.5/5.0 4.5/5.0 4.5/5.0 5.0/5.5 5.0/5.5 5.0/5.5 -00 and -01 versions (note 2) nf (db) typ/max 4.0/4.5 4.0/4.5 4.0/4.5 4.0/4.5 4.5/5.0 4.5/5.0 4.5/5.0 -02 version nf (db) typ/max 4.0/4.5 4.0/4.5 4.0/4.5 4.0/4.5 4.5/5.0 n/a n/a -03 version static gain flatness gf (db) max +/-0.5 +/-0.5 +/-0.5 +/-0.5 +/-0.5 +/-0.5 +/-0.5 (note 3) dynamic gain flatness (db) max +/-1.0 +/-1.25 +/-1.5 +/-2.0 +/-2.0 +/-2.0 +/-2.0 -00 and -02 versions (note 4) (db) max +/-0.5 +/-0.5 +/-1.0 +/-1.0 +/-1.0 n/a n/a -01 version (db) max +/-0.5 +/-0.5 +/-1.0 +/-1.0 +/-1.0 n/a n/a -03 version output power stability (db) max +/- 0.1 +/- 0.1 +/- 0.1 +/- 0.1 +/- 0.1 +/- 0.1 +/- 0.1 (note 5) power consumption (steady state regime) psys(w) max 2.5 3 6 8 12 20 25 70 o c case notes : 1. unless stated otherwise all specifications apply over the full temperature range and humidity 2. measured with 8 evenly spread signals @ 25 c, pin = 0 dbm. 3. measured with a swept probe signal (pp), where pp = 0 dbm @ 25 c 4. measured with a swept probe signal (pp), and a fixed tone signal (pt) @ 1545 nm; (pt = pp+20 db; pt + pp = 0 dbm) @ 25 c; gain flattened option with ? g = +/-0.5db is available for some models 5. stability over polarization and temperature general and mechanical specifications property requirement comments general operating wavelength 1530 ~ 1562nm standard *operating case temperature -40 c to 70 c storage temperature -40 c to 85 c operating humidity 20% to 85% non-condensing voltage supply range +4.5v to+5.5vdc all versions optical connectors sc/apc; sc/upc; fc/apc; fc/upc; e2000/apc user specified dimensions in inches 4.9?w x 5.9?d x 0.8?h 4.9?w x 5.9?d x 1.8?h mafa 2014 to mafa 2022 mafa 2024 to mafa 2027 * with a 1? heat sink. (mafa 2024 to mafa2027 require a heat sink to meet operating temperature specifications)
3of 4 ortel, a division of emcore 2015 west chestnut street a lhambra, california 91803-1542 tel: 626-293-3400 fax: 626-293-3428 www.emcore.com copyright 2003. emcore corporation data sheet | february 2006 mafa 2000 series edfa gain block revision a outline drawing
4of 4 ortel, a division of emcore 2015 west chestnut street a lhambra, california 91803-1542 tel: 626-293-3400 fax: 626-293-3428 www.emcore.com copyright 2003. emcore corporation data sheet | february 2006 mafa 2000 series edfa gain block revision a compliance and reliability information fcc: subpart b. part 15 class ?a?: unintentional radiators en 61000-4-3: electromagnetic compatibility (emc) part 4: te sting and measurement techniques ? section 3: radiated immunity (1996) en 55013: sound and television broadcast receivers and associated equipment ? radio disturbance characteristics- limits and methods of measurement s ? electric field radiation emissions (2001) fit rate: 60% level of confidence 670 @ 25 c (14-22dbm edfa units) fit rate: 60% level of confidence 962 @ 40 c (14-22dbm edfa units) ordering information mafa20 - - power level connector option gff/ nf options 14 ? 14 dbm sc - sc/apc 00 - standard 17 ? 17 dbm fc - fc/apc 01 ? standard with gain flattened option 20 ? 20 dbm ec - e2000/apc diamond 02 - standard with low nf option 22 ? 22 dbm tc - sc/upc 03 - gain flattened and low nf option 24 ? 24 dbm gc - fc/upc 27 ? 27 dbm example: mafa2017-sc-00: standard 17 dbm gain block with sc/apc optical connectors
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