136-174MHz VHF 5W Встроенный усилитель/повторитель
- Категория товара: Repeaters >>>
- Поставщик (Оптовый магазин): Shenzhen,Xinlun,Communication,Technology,Co.,Limited
Поделиться:
Описание и отзывы
Характеристики
Product Description
VHF 5W Inline Booster/Trunk Amplifier
1. Main Features
a.. A good performance with good technical parameters.
b. With all module structure, high reliable and easy to upgrade and maintain.
c. With a spontaneous heat dissipation.
d. With a local monitoring function with access to the network management center.
e. With a perfect protection function.
f. With MCPA technology, improve the signal to noise ratio, improve the EVM,
optimizate communication quality, and is more effective in suppressing the invalid carrier.
g. Operating frequency can be customized
h. Easy installation, operation and maintenance
i. Flexible to any environment and low cost
2. Specifications
Items | Parameters | |||
Downlink | Uplink | |||
Frequency Range | 136MHz~174MHz | 136MHz~174MHz | ||
Can be customized according to customer requirements. Operation bandwidth is 5MHz,and duplex bandwidth is 10MHz. | ||||
Output Power(Max) | 37±2dBm | -10±2dBm | ||
Max Gain | 45±3dB | 45±3dB | ||
Gain Modulation Range | 30dB | |||
Gain Modulation Step | 1dB | |||
Gain Modulation Error | While gain is 0-20dB,Error≤1dB;While gain is 21-30dB,Error≤1.5dB | |||
Noise Factor | / | ≤5dB | ||
Max NO Damage Input Power | 10dBm | -10dBm | ||
Automatic Level Control(ALC) | Output power variation < 2dB or be off when adding 10dB at max output power. | |||
Pass Band Ripple | ≤5dB | |||
VSWR | ≤1.5 | |||
Time Delay | ≤1.5μs | |||
IMD | In-Band | ≤-45dBc/30kHz | ||
Out-Band | 9kHz~1GHz: ≤-36dBm/30kHz | |||
1GHz~12.75GHz: ≤-30dBm/30kHz | ||||
Spurious Emissions | In-Band | ≤-30dBm/30kHz or ≤-60dBc/30kHz | ||
Out-Band | 9kHz~1GHz:≤-36dBm | |||
1GHz~12.75GHz:≤-30dBm | ||||
Frequency Stability | ≤0.05ppm | |||
Power Consumption | ≤150W | |||
Local Monitoring & Control | RS232 | |||
RF Connection Mode | N/F,50Ω | |||
Power Supply Mode | AC 100V~260V,50±5Hz | |||
Operation Temperature | -25℃~ +55℃ | |||
Casing class | IP55 | |||
Machine Weight | ≤20kg | |||
Dimension | 360mm×330mm×197mm (L*W*H) | |||
MTBF | ≥50000h | |||
3. Machine Drawing
4. Connector Interface Definition
RF Interface: N/F.
NO. | Items | Description | Remark |
1 | BS | Connected with the base-station | N/F |
2 | MS | Connected with the retransmission antenna | N/F |
AC Interface: Aviation socket with 3 needles (Power-AC).
NO. | Items | Description | Remark |
1 | L | Fire wire |
|
2 | N | Zero wire |
|
3 | GND | Ground wire |
|
Local Monitoring Interface: DB9/F (RS-232).
NO. | Items | Description | Remark |
2 | TX | Send RS232 Data | Out |
3 | RX | Receive RS232 Data | In |
5 | GND | GND |
|
Others | NC |
|
|
Chassis’ ground Interface: M6 stud (GND).
Packaging & Shipping
1.Packaging:paper box or wooden box
2.Delivery time:in 7~30 days after payment
3.Shipping ways:DHL/UPS/FEDEX/EMS etc.
4.Payment ways:T/T,Western Union,Paypal.
Our Services
1.Your inquiry related to our products or prices will be replied in 24hours;
2.Well-trained and experienced staffs to answer all your inquiries in fluent English;
3.Monthly output over 300pcs;
4.Strong package;
5.Sample order in small quantity is acceptable;
Related Products
Our company produce cavity duplexers,power splitters,directional couplers,cavity bandpass filters,
TX combiners,RX multicouplers,dummy loads,RF attenuators,RF isolators,tetra repeaters,pico
repeaters,bi directional amplifiers,band selective repeaters,fiber optic repeaters,power amplifiers
low noise amplifiers and so on.
Похожие товары
