industry standar d1x9 footprint compliant with existing standards single +3.3 v power supply pecl differential inputs and outputs wave solderable and aqueous washable class 1 laser international safety standard iec 825 compliant opt-622b2j1 for 15km links; OPT-622B2L1 for 30km links; opt-622b2m1 for 40km links; signal detect indicator pecl: opt-622b2xx series applications features atm 622mb/s links sonet/sdh equipment interconnect 13 parameter symbol min. typ. max. unit reference storage temperature lead soldering temperature lead soldering time supply voltage parameter symbol min. typ. max. unit reference ambient operating temperature supply voltage transmitter data input voltage - low transmitter data input voltage - high data output load t -40 85 c t 260 t 10 sec. vcc 0 5 v t0 70 vcc 3.315 3.3 3.465 v v - vcc -1.810 -1.475 v v - vcc -1.165 -0.880 v r50 s o sold a il ih dl o sold o c c absolute maximum ratings recommended operating conditions 3, tung yuan road, chungli industrial zone, taoyuan shien, taiwan, r.o.c. tel: 886-3-4526107; fax: 886-3-4527314 delta electronics, inc. (chungli plant cpbg) www.deltaca.com 622mbp s1x9sc duplex single mode laser transceiver for atm, sonet oc-12/sdh stm-4 opt-622b2j1 OPT-622B2L1 opt-622b2m1
14 3, tung yuan road, chungli industrial zone, taoyuan shien, taiwan, r.o.c. tel: 886-3-4526107; fax: 886-3-4527314 delta electronics, inc. (chungli plant cpbg) www.deltaca.com 622mbp s1x9sc duplex single mode laser transceiver for atm, sonet oc-12/sdh stm-4 transmitter electro-optical performance specifications: receiver electro-optical performance specifications: note (1). with ber better than or equal 1x10 , measured in the center of the eye opening with 2 -1 nrz prbs. -12 23 parameter symbol min. typ. max. unit reference supply current lauched power (avg.) opt-622b2j1 optical extinction ratio center wavelength spectral width (rms) optical risetime optical falltime output eye parameter symbol min. typ. max. unit reference supply current data output voltage - low data output voltage - high optical input sensitivity (avg.) optical input saturation (avg.) optical wavelength signal detect - assert signal detect - deassert signal detect - hysteresis icc 140 ma p dbm note (1) -15 -8 9 db note (1) c 1274 1310 1355 nm 4 nm rms t 1.3 ns note (2) t 1.3 ns note (2) compliant with bellcore tr-nwt-000253 and itu recommendation g.957 icc 130 ma v - vcc -1.950 -1.620 v - vcc -1.045 -0.740 p -28 dbm note (1) p -6 dbm note (1) 1310 nm p -29 dbm p -40 dbm p -p 0.5 db 0 r f ol oh in sat a d ad OPT-622B2L1 opt-622b2m1 -8 -2 -5 0 vcc vcc note (1). launched power is power coupled into a single mode fiber. note (2). these are 10%~90% values. opt-622b2j1 OPT-622B2L1 opt-622b2m1
15 3, tung yuan road, chungli industrial zone, taoyuan shien, taiwan, r.o.c. tel: 886-3-4526107; fax: 886-3-4527314 delta electronics, inc. (chungli plant cpbg) www.deltaca.com 622mbp s1x9sc duplex single mode laser transceiver for atm, sonet oc-12/sdh stm-4 laser driver limiting amplifier serializer/ de s e rialize r ecl/p ecl driver re c e ive r pll etc. sd to upper level c1/2/3 = 4.7 uf c4/5/6/7 = 100 nf l1/2 = 1 uh r1/2 = 130 r3/4 = 82 r7/8 = 150 r5/6/9/10/11/12 depend on serdes chip used and desired line termination (50 strip line) r13 =270 when pecl output in sd pin use r13=270. =open when ttl output in sd pin value of r5/6/9/10/11/12 may very as long as proper 50 termination to vee, it depend on serdes chip used and desired line termination. all the transceiver of delta contains an auto- matic shutdown circuit. reset depends on the power off and then on. for good emi per- formance the power supply filter is require. use short tracks from the inductor l1/2 to the module vcctx/vccrx. opt-622b2j1 OPT-622B2L1 opt-622b2m1 recommended circuit schematic
16 mechanical dimensions unit: mm 3, tung yuan road, chungli industrial zone, taoyuan shien, taiwan, r.o.c. tel: 886-3-4526107; fax: 886-3-4527314 delta electronics, inc. (chungli plant cpbg) www.deltaca.com 622mbp s1x9sc duplex single mode laser transceiver for atm, sonet oc-12/sdh stm-4 laser safety this single mode transceiver is a class 1 laser product. it complies with iec 825 and fda 21 cfr 1040.10 and 1040.11. the transceiver must be operated within the specified temperature and voltage limits. the optical ports of the module shall be terminated with an optical connector or with a dust plug. opt-622b2j1 OPT-622B2L1 opt-622b2m1 2.54 0.10(x8) 20.32 0.20 20.32 0.20 12.70 0.20 class 1 laser product 3.60 0.20 9.80 0.20 us bauart gepruft approved type tuy perfect perfect today 201025 r r us c c 9.50 0.20 1.30 0.10 0.45 0.10 fs 25.40 0.20 38.60 0.20 opt-622b2m1 622mb/s fs
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