Externally modulated 1550 nm DFB laser transmitter for electrical to optical conersion of multichannel CATV signals like AM-VSB, FM and QAM signals.
Item | Specifications | |
---|---|---|
Input | Transmission Frequency | 70 to 770MHz |
RF Input Level | 8ac 米兰官网µV[Typ.] | |
RF MON level/connecter | -2ac 米兰官网/F type | |
ac 米兰官网 | 1550 to 1560nm [ITU-grid:CH23[1558.98nm] to CH33[1550.92nm]] |
|
ac 米兰官网 Variation | ±100GHz[50GHz step] | |
ac 米兰官网 Power/ac 米兰官网 Port | +8.5dBm[Typ.]/2ports | |
SBS Adjustment | +13 to +19.ac 米兰官网m available [0.5dB step] | |
Perfomance | RF Return loss | 15dB |
RIN | <-158dB/Hz[-16ac 米兰官网/Hz[Typ.]] | |
CNR(*1) | 50.ac 米兰官网 | |
CSO(*1) | <65.ac 米兰官网[without NO2 port in Link3] | |
CTB(*1) | 65.ac 米兰官网 | |
Others | Control port | Ethernet 10/100Mbps interface, WEB |
(*1)OMI=3%/ch, 7pA/Hz, NF[AMP] 5dB
TX - EDFA+13dBm - SMF52km - EDFA+13dBm - SMF52km - RX[ac 米兰官网m]