Dual band,dual Freq.,dual display and dual standby | Working Mode:U-V,U-U,V-V can be set freely. | Band can be set freely on the same channel:VHF TX-UHF RX or UHF TX-VHF RX. |
HI/LO power select(1-5W) | Offset Freq and Freq.shift direction can be set. | Keypad lock (Auto/Manual);3 modes of busy channel lockout |
Rain-proof;1750Hz burst tone | Built-in FM radio;Led flashlight | 3 displaying modes selectable(CH,FREQ,CH Name) |
VOX function;Stopwatch function | Priority Scan;Multiple Scan modes;Adding channel scan | Emergency Alarm function,Transmitting overtime alarm |
Reverse freq.function CTCSS/DCS Scan TOT,TOA | Multipe Step frequency(5/6.25/10/12.5/25/50KHz) | Charging directly from the power supply or charging with the cradle. Master frequency auto/munual switch mode |
| Model NO. | FD-880(Dual-band) --- FCC+CE+RoHS approved | |
General | ||
Frequency Band | VHF | UHF |
Frequency Range | 136-174MHz | 400-480MHz;350-390MHz |
Channel Capacity | 128 | |
Operating Voltage | 7.2V DC ±15% | |
Antenna Impedance | 50Ω | |
Channel Spacing | 12.5kHz/25kHz | |
Working Temperature | -30 °C - +60 °C | |
Frequency Stability | ±2.5 ppm | |
Size (Without Antenna) | 104(W)mmx62(L)mmx36mm(D) | |
Weight(With Battery) | about 250g | |
Battery | 1600mAh(Li-ion) | |
Transmitter | ||
RF Power Output | 5W/4W | |
Modulation Type | F3E | |
Modulation Distortion | < 5%(300-3000Hz) | |
Max Freq Deviation | < 5kHz(1000Hz When 100%) | |
FM Noise | <=-45dB | |
Receiver | ||
Sensitivity(12Db SINAD) | 0.16μV | |
Selectivity | 55dB | |
Adjacent Channel Selecivity | >=70dB | |
Noise Respond | >=60dB | |
Communication Range | 3-5km(Downtown),6-20km(In the Open Area) | |
FM Noise | 30dB/40dB | |
Modulation Type | 8K/16KF3E | |
Audio Power Output | 500mW When Distortion Less Than 10% | |
Audio Distortion | < 5% | |
Operating Bandwidth | ±3.5kHz/3.75kHz | |
Standby Current | < 12mA | |
Professional | 10 years Electronics Design Experience. Powerful and reliable R&D team. |
Effective | Instant respond to customer's enquiry. Control design and productive cost,cost-effective. |
Trusted | Never reveal customers design. Exclusivity is guaranteed! |
To-be-perfect | Because of all the above. |
Target Customer | Who has distinctive foresight on the industry. Who wants to save the high expenses on R&D in order to enhance integrated competition. Whole sellers who has a large local market and wants its own brand |
Warranty:
Item | Period | Service |
Main Unit | 2 Years Warranty | finish maintainance within 1-15days after receiving the returned units |
Battery | Half Year Warranty | Within Half Year:send you brand new one if it is not manually damaged; Beyond Half Year:supply cost-effective renovation |
Charger | Half Year Warranty | Within Half Year:send you brand new one if it is not manually damaged; Beyond Half Year:supply cost-effective renovation |
Design Services:
Project | Detail | Price |
Circuit Board Design | also can produce | Negotiable |
programme Design | also can produce | Negotiable |
Repeater Design | also can produce | Negotiable |
Switch power supply Design | also can produce | Negotiable |
The transfer station Design | suitable for basement | Negotia |