Complaint
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| Items | Specifications | |
| System | TETRA | |
| Frequency Range | Uplink | 410~415MHz |
| Downlink | 420~425MHz | |
| Working Bandwidth | 5MHz | |
| Maximum Output Power | Uplink | 20±2dBm |
| Downlink | 27±2dBm | |
| Maximum Gain | Uplink | 70±3dB |
| Downlink | 75±3dB | |
| AGC Range | ≥ 20dB | |
| VSWR | ≤ 2.4 | |
| In Band Ripple | ≤ ±3dB | |
| Spurious Emission | ≤ -36dBm | |
| Inter-Modulation | ≤ -40dBc | |
| Noise Figure | ≤ 8dB | |
| System Delay | ≤ 5μSec | |
| I/O Impedance | 50Ω | |
| RF Connector | 2xN-Female | |
| Dimensions | 316mm X 223mm X 85mm | |
| Weight | ≤ 7.5kg | |
| Power Supply | Input AC220V, 50/60Hz | |
| Alarm Monitoring System | Alarm for Uplink Self-Oscillation | |
| Isolation Detection | Isolation Check During Boot Time | |
| Application | Indoor or Outdoor(IP65) | |
| Operation Temperature Range | -25°C ~ + 55°C | |
| Relative Humidity Range | ≤ 95% (Non Condensing) | |
Q1. Could I get a sample before bulk order?
Yes, we offer the sample for all models but charged.
Q2. What should I do if I don't know about frequency in my country?
Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems.
Q3. Do you accept OEM/ODM order?
Yes, we can customize the brand logo, colors, and frequencies.
Q4.Shipment Date
| Sample | 3-5 business days |
| <20 pcs=""> | 7-15 days |
| 20-50 pcs | 15-24 days |
| >50 pcs | Negotiate |
| USA/Canada/Europe/Asia | 3-5 days |
| Middle East/Latin American | 5-7 days |
| African | 3-7 days |
Q6.Payment Method
T/T, Western Union, Paypal, and Credit Card are available,
but we suggest paying by made in china, the most favor, and security method.
*Other methods please contact us with more details.
