5-870Mhz Hand-Hold RF Level Meter Field Strength Meter LM870-W(R)
Feature:
● Frequency Range: 5-870MHz for LM870-WR,
46-870MHz for LM870-W
● Level Range: 30～120dBµV
● Level Accuracy: ±1.5dBµV
● Trunk-line AC voltage, V/A, C/N and TILT measurable
● Automatic over-voltage shut-off protection
● AC/DC optional (Ni-H/Li storage battery inside)
● Full-digital key-board operation, direct freq. & channel input
● Automatic scanning, Automatic channel-filtering, Automatic
error-operation amending
● All standard channels and subjoin channels pre-set inside
● Level test error Correct
Level:
● Frequency Range: 5-870MHz for LM870-WR,46-870MHz for LM870-W
● Resolution Bandwidth: 280KHz ± 50KHz
● Channels: All Channels
● Level Range: 30dBμV - 120dBμV
● Accuracy: ±1.5dBuV(Under room temperature)
±2.5dBuV(-10 ~ +40℃)
● Input impedance: 75Ω(BNC or F connector)
● Wave detection: Peak value
Auto scan testing:
● Max Channel Scan: 125 Channels
● Scan Range: All Channels within 46~870MHz
● Scan Speed: 30 Channels/Min
● Memory Groups: 24 Groups(00~23) Each group store Max 100 Channels.
Voltage:
● Voltage Range: 0 ~ 100VAC
● Accuracy: ±1.5V
● Resolution: 0.1V
C/N:
● Level Range: 80dBuV ~ 105dBuV
Others:
● Dimension: 214mm x 94mm x 47mm
● Weight: 1.4 kg
● Working Temperature: -15℃ ~ + 40℃
● Display LCD: 128x64 Matrix Super big LCD with back light
Power:
● DC Supply: DC 7.2V/1.2Ah rechargeable battery
● AC Supply: AC 220V/50Hz±10%
● Battery working hours: longer than 3.5 hours at continuous working
mode
● Recharging hours: 12 ~ 14 hours.
Accessories:
● Battery Charger: charger 1pc
● RF Input Port: F type 2pcs
● Fuse: 2.5A(or 2A) 2pcs
● User Manual l copy
