138-174, 278-284, 405-480, 928-932MHz band
Channel Spacing
25KHz
Signal Format
Pocsag
Data Transmission Rate
512bps, 1200bps or 2400bps
Modulation System
carrier frequency shift keying (NRZ)
Frequency Deviation
±4.5KHz
Receiving Sensitivity
512bps 5uV/m, 1200bps 7uV/m, 2400bps 10uV/m
Selectivity
60dB ±25KHz
Image Rejection
≧ 50 dB (138—480MHz), ≧ 40dB (928—932MHz)
Spurious Rejection
≧ 6 0dB (138—284MHz), ≧ 5 0dB (405—932MHz)
Frequency Stability
±10ppm(138-284 MHz), ±5ppm(406-480 MHz), ±3ppm(928-932MHz)
Tone Alert Output
more than 75dB(SPL) 10cm, frequency 2731Hz
Operating Voltage
1.0V (minimum)
Operating Temperature and Humidity
-10°C to 40°C, 95% (at 40°C)
Storing Temperature and Humidity
-10°C to 70°C, 95% (at 40°C)
Features
Message Storage Capacity | 19 personal messages, 12 mail drop messages |
Address Code | 4 paging addresses |
Display Format | × 4 lines 1 line icon, or 20 characters × 2 lines 1line icon, user selectable |
Time/Date Display | real time, with time displayed in 24 or 12 hour format |
In Range Indication | If pager is within range of reception, it will not be displayed. |
Low Voltage Alert | low voltage indication |
Backlight | Backlight can be turned on manually under dim environment. |
Message Received Time | Message receipt time is memorized and displayed together. |
Message Protection | 16 messages |
Melody Alert | 8 musical tones |
Tone Alert | 4 different tone alerts, continuous audible alert (ccp selected) |
Tone Alert Time | 12~16 seconds |
Vibration Alert | Build-in vibrator will be activated automatically to indicate receptions of calls. |
Silent Alert | Pager can receive message without vibration, tone alert |
Alarm | built-in alarm function at preset time |
Language | Chinese |
Battery | one "AA" battery (1.5V) |
Battery Life | 512dps, 2000 hours (alkaline battery), 1200bps, 1600 hours (alkaline battery) |
Battery Back-up | 15 seconds (when the battery is replaced) |
Weight | 135g (including battery) |
Size | (80.5L×54.2W ×18.60H) mm without belt clip |
To meet the communication market demands, our company manufactures the 2 line Chinese pager with an appealing appearance. Compact in structure, this product is convenient to carry. Its excellent dustproof and shockproof design is capable of sheltering the parts inside from external impacts. For this reason, our product can be used in a long time.