- 產品品牌：
- 觀知
- 產品型號：
- SH200
小巧輕便支持高清標清信號格式的尋星儀
藍色高亮發光二極管信號條指示信號強度，即使在強光下也清晰可見！
同步聲音信號強度提示，看不到也能調星到！
超級簡單易用
已內置亞太區域可收眾多衛星參數，調用即可調星，
新曾參數和修改高頻頭本振都只用上下左右鍵即可輕松完成
反應靈敏，不錯過瞬間捕獲的信號
大容量電池，保證3小時不間斷使用
小巧輕便，吊在身上即可，不占用雙手調星，不用考慮放置位置
DIGITAL SATELLITE FINDER
Main features
Quick satellite antenna installation
Fast satellite signals idemtification
Rapid satellite cable detection
Least and speediest digital signal finder
Supports DVB-Sprotocol
Fully compatible with DVB-S,DVB-S2
CBS MPEG-4,ABS-S ISDB(BSD HDTV) format Satellite signal
22KHz switchs automatically
Global satellite data preseted
Satellite parameters editable
Scans and shows channel list
Display POWER and NIT value
High-resolution backlit lcd EASY READ
lcd TURNS OFF AUTOMATICALLY
All operation on one screen
Signal quality indication LEDs
Signal lock prompt audio tone
13/18 volts indicating lights
22kHz indicating light
Signal lock indicating light
LNB short-circuit protection
USB interface for software upgrade
Wrist strap included
Intelligent internal AC charger
Removable battery design
High capacity lithium battery offering in
excess of 3.5hours operation
Technical Spec
LNB/Tuner input
F-type connector IEC 169-24
Frequency range 950 MHz--2150 MHz
Input level -65dBm-25dBm
Input lmpedance 75Ω
LNB power supply 14/18V, max,650mA
LNB switch control 22kHz
Demodulator
Demodulator Front end QPSK
Symbol rate 2Mbps--45Mbps
SCPC and MCPC Capable
Spectral inversion Auto conversion
Connectors
Serial data interface MINI USB
Power supply
Supply voltage DC10V 1A
Li-on battery 1850 mA
Battrey working time about 3.5hours
Supply voltage(charger) AC 110-250V,50/60 Hz
Dimensions
Length*width*height 12.7*8*3.2 cm
Weight 0.28Kg
Gross weight 0.65Kg
Temperature
Operating temperature 0°C to +40°C
Storage temperature -10°C to +50°C