Siab zog EDFA nrog RF
High-power 1550nm Fiber Amplifier Nrog Optical Transmitter (RF Txhua Channel Input)
Cov yam ntxwv ua haujlwm Built-in optical fwdm, nws tuaj yeem xa cov broadband network thiab CATV ua ke.
Txais Er Yb Codoped ob-clad fiber ntau tshuab;
Catv input ports: 1 yeem
Olt input ports: 4-32 yeem
Com Output ports: 4-32 yeem;
Optical tso zis zog: tag nrho cov zis mus txog 15W (41dBm);
Tsawg suab nrov: <6dB thaum cov tswv yim yog 0dBm;
Zoo meej network tswj interface, raws li tus qauv SNMP network tswj;
Kev tswj qhov kub thiab txias ua kom lub zog siv qis;
Cov txheej txheem Parameter Yam khoom Chav tsev Cov txheej txheem tsis Lus ceeb toom Ua haujlwm bandwidth nm 1545- 1565 ib Opticalinput zog range dBm ib -3- +10 Max:-10-+10 Optical Hloov lub sijhawm ms ≤ 5 Maximum optical tso zis zog dBm ib 41 Tso zis zog stability dBm ib ± 0.5 hli Nrov duab dB ≤6.0 Opticalizog 0dbm, L = 1550 nm Rov qab poob Tswv yim dB ≥ 45 Tso zis dB ≥ 45 Optical Connector Hom CATV hauv:SC/APC, PON: SC/PC lossis LC/PC COMSC/APC lossis LC/APC PON to COM port insertion poob ≤1.0 dBm ib C/N dB ≥ 50 Kuaj mob raws li GT/T 184-2002. C/CTB dB ≥ 63 C/CSO dB ≥ 63 Lub zog hluav taws xob V A: AC100 V-260V (50 Hz~ 60Hz) B: DC48V (50 Hz~ 60Hz) C: DC 12V(50 Hz~ 60Hz) Kev khiav haujlwmtemperaturernpau taws °C -10 – +42 Qhov siab tshaj plaws kev khiav hauj lwm txheeb ze humidity % Max 95%no condensation Maximum cia txheeb ze humidity % Max 95%no condensation Dimension mm 483 (L) × 440 (W) × 88 hli (H)
Daim ntawv thov Ib hom fiber ntau 1550 amplification network FTTH network CATV network Ntev deb lub cev network.FTTx PON, maxUa haujlwm wavelength: 1529.16 ~ 1563.86nm. Txhua yam ntawm SDH / PDH kis tau tus mob. Qauv Tag nrhotso zis zog dBm Output ports naj npawb Cov zis hluav taws xob ib qhov chaw nres nkoj dBm Nrog WDM EYA-4-18 25 4 18 17 EYA-4-19 26 4 19 18 EYA-4-20 27 4 20 19 EYA-4-21 28 4 21 20 EYA-4-22 29 4 22 21 EYA-4-23 30 4 23 22 EYA-4-24 31 4 24 23 EYA-8-15 25 8 15 14 EYA-8-16 26 8 16 15 EYA-8-17 27 8 17 16 EYA-8-18 28 8 18 17 EYA-8-19 29 8 19 18 EYA-8-20 30 8 20 19 EYA-8-21 31 8 21 20 EYA-8-22 32 8 22 21 EYA-8-23 34 8 23 22 EYA-8 -24 35 8 24 23 EYA-16-15 29 16 15 14 EYA-16-16 30 16 16 15 EYA-16-17 31 16 17 16 EYA-16-18 32 16 18 17 EYA-16-19 33 16 19 18 IB-16-20 34 16 20 19 IB-16-21 35 16 21 20 IB-16-22 36 16 22 21 IB-16-23 37 16 23 22 IB-16-24 38 16 24 23 EYA-32-15 32 32 15 14 EYA-32-16 33 32 16 15 TIAB SA-32-17 34 32 17 16 IB-32-18 35 32 18 17 TIAB SA-32-19 36 32 19 18 IB-32-20 37 32 20 19 TIAB SA-32-21 38 32 21 20 SIB-32-22 39 32 22 21 SIB-32-23 40 32 23 22 SIB-32-24 41 32 24 23 Los ntawm PON Chaw nres nkoj mus rau COM Chaw nres nkoj muaj 1dBm ntxig poob & 1310nm thiab 1490nm.Qauv thiab lub zog sib piv Table
