1310nm Optical Transmitter
Igbe ọkọlọtọ nke 1U 19' nwere ngosipụta kristal mmiri mmiri (LCD/VFD) n'ihu panel;
Mgbasa ozi ugboro ugboro: 47—750 / 862MHz;
Ike mmepụta site na 4 ruo 24mw;
Sekit nhazi dị elu tupu mgbanwe;
AGC/MGC;
Njikwa ike akpaka (APC) na sekit njikwa okpomọkụ akpaka (ATC).
Usoro Usoro Akụkụ anya Akụkụ RF Oke RF MGC nwere ike ịgbanwe dB 550-870MHZ 40CH akara dijitalụ 67dBuV/CH Ntinye 25 Km, -1dBm
ihe Ngalaba Paramita Ogologo Wave Optical nm Ogologo ogologo ITU Ụdị Lesa DFB laser nke ụdị urukurubụba Ụdị nhazi ngwa anya Mgbanwe Mmetụta Anya Kpọmkwem Ụdị Njikọ Anya FC/APC ma ọ bụ SC/APC Ike ngwa anya mmepụta mW 10E wepụghị mfu ntinye nke VOA na CWDM Ntinye ihe mgbaàmà anya mpụga dBm -5~10 Oke ugboro ole MHz 47~870/1003/1218 Ọkwa ntinye RF dBuV 77± 5 Ịdị larịị n'ime eriri dB ± 0.75 Mfu nloghachi ntinye dB ≥ 16 Oke njikwa RF AGC dB ±5 dB 0~20 Ntinye RF nkewa dB ≥50 Mwepụ n'etiti ntinye RF abụọ Ọdụ ule ntinye RF dB -20±1 Ọdụ ule ọkwa laser draịva dB -20±1 Nnagide ihe mgbochi anya nke eletrọnịkị na-achịkwa dB ≤1: ATT 0-15dB ≤3: ATT 16-20dB CNR ≥ 48 550MHZ 59CH akara ngosi analog 77dBuV/CH C/CSO ≥ 58 C/CTB ≥ 63 MER dB ≥ 40 Ntinye 25 Km, -1dBm, 96CH dijitalụ 77dBuV/CH ≥39 Ntinye 50 Km, -1dBm, 96CH dijitalụ 77dBuV/CH
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