Descriptions: - 2.2 precision LCD screen, High-lumen LCD brightness, easy to read in direct sunlight - Heavy duty Aluminum enclosure, strong anti-interference ability. - Very compact and convenient for field use - Built-in rechargertable battery - Full Band control by knob ( 132-173Mhz / 200-260Mhz / 400-519MHz) - Easy setup, only four control buttons with convenient on-screen soft menus - Constant Battery Status Indicator and Auto Shut-off - Built-in timer shows elapsed time when unit is turned on - High efficiency IC, low power consumption, the longest working hours - More choice measurement frequency Span. - One botton quick scan mode (V1, V2, U) or 3 band by full screen. - Auto marker the low s. w. r.
level reference Specifications: Frequency
Range: 132-173Mhz / 200-260Mhz / 400-519MHz
Connector: SMA-Female (50 OHM) RF
Output Power: 1-
1.5V (5 - 10dB) Frequency Step: 0.1 /1/10/100/1000KHz V. S. W. R.
Range: 1.00 - 19.99
ZRX Range: 0- 99.9
Build-in Battery: 3.7V 900mah, Li-ion 14500
Voltage input: DC5V> 500mA
Frequency stability: < 0.5PPM
Span width: 0.54MH z/ 1.35MH z/ 2.7MH z/ 5.4MH z/ 10.8MH z/27MHz/54MHz/108MHz/216MHz/432MHz
Charger Plug: Standard Micro
USB connector Size: 70 x 120 x 25 mm
Colour Display: TFT LCD 320 x 240 pixels
Weight: 172g
Package Includes: 1 x SA-250 1 x Manual 1 x USB Charging Cable 1 x Power Adapter