1.Product Parameter(Specification)of the BJ-271
| Frequency Range | VHF:136-174MHZ、UHF:400-470MHZ, | Operating Voltage | 13.8V DC cathode grounded |
| Operate Mode | Co-channels or dis-channel simplex | CTCSS/DSC | CTCSS:42 DCS:104 |
| Memory Channels | 200 Channels | Frequency Stability | ±2.5PPM |
| Antenna Impedance | 50Ω | Operating Temperature | -30°C to +60°C |
| Weight(approx.) | 1200g(Except antenna ) | Dimension(approx.) | 160*43*137mm |
| (Except antenna ) | |||
| Transmitter(Testing under TIA/EIA-603 standard) | |||
| Output Power | 50W/20W(VHF) 40W/20W(UHF) | Modulation Mode | 16K¢F3E/11K¢F3E |
| Audio Response | +1/-3dB | Frequency Stability | ±2.5ppm |
| Spurious Radiation | < 60dB | Modulation Distortion | ≤5% |
| Channel Spacing | ≤25KHz (width)/12.5KHz(narrow) | Adjacent channel power | ≥65dB/25KHz |
| Receiver(Testing under TIA/EIA-603 standard) | |||
| Sensitivity | ≤0.8uV | Squelch Sensitivity | ≤0.2uV |
| Adjacent channel selectivity | ≥60dB | Intermodulation Rejection | ≥60dB |
| Audio output power | 500mW | Audio Distortion | ≤5% |
| Co-channel restrain | ≥-0.8dB | Blocking | ≥84dB |
Q1: Are you the manufacturer or trade company?
A1: We are a manufacturer and trade company. A small company though we are, Made In Faith is our belief and we put our customers in a prominent position. By years of consistent perseverance, we have developed series of quality products and established strong business relationships worldwide.
Q2: Do you accept Customized?
A2: As a manufacturer and trade company, OEM&ODM are welcomed. we will try our best to meet your requirements with our products and services.
Q3: What's the best price?
A3: Due to the differences of various products, we have quite a wide price range. You are always welcome to contact us, and we will quote the best price ASAP.
Q4: What about your warranty?
A4: Before delivery, we will check the item’s quality strictly one by one.
One year-warranty for radio,please contact us immediately when you get the defective,thanks.