Indoor Mobile Signal Repeater 1W-20W Iden Truck Communication Trunk Amplifier
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SA1100 outdoor 2 output trunk amplifier is mainly used for bidirectional trunk transmission of CATV television image signal, digital TV signal, telephone voice signals and data (or compressed data) signal. Advanced and mature circuits, scientific and reasonable process structures and high quality materials, ensure the excellent performance.
Features
■1003MHz bandwidth design.
■Forward path: The pre-stage adopts GaAs MMIC, output stage adopts the newest imported high index power doubly module, achieve high output level, low distortion and high SNR.
■This outdoor 2 output trunk amplifier is more convenient to debug because of the plug-in duplex filter, equalizer, attenuator, output tap and the scientific and reasonable on-line detection ports.
Specifications of Outdoor 2 Output Trunk Amplifier
Item | Unit | Technical Parameter | |
Forward Path | |||
Frequency range | MHz | 45 (87) ~ 862/ 1003 (optional) | |
Rated gain (@FZ110) | dB | 30 (the pre-stage adopts low gain MMIC) | 38 (the pre-stage adopts high gain MMIC) |
Rated input level | dBμV | 72 | 70 |
Rated output level | dBμV | 102 | 108 (EQ6dB) |
Flatness in band | dB | ±0.75 | ±0.75 |
Noise figure | dB | ≤10 | ≤10 |
Return loss | dB | ≥16 | |
C/CTB | dB | ≥70 | ≥66 |
C/CSO | dB | ≥67 | ≥64 |
Group delay | ns | ≤10 (112.25 MHz/116.68 MHz) | |
Signal-AC Ratio | % | < 2 | |
Gain stability | dB | -1.0 ~ +1.0 | |
Return Path | |||
Frequency range | MHz | 5 ~ 65 | |
Rated gain (@FZ110) | dB | 24(Different modules, different gain. Can be specified by the users.) | |
Maximum output level | dBμV | 110 | |
Flatness in band | dB | ≤±0.75 | |
Noise figure | dB | ≤8 | |
Return loss | dB | ≥16 | |
Signal-AC Ratio | % | < 2 | |
General Performance | |||
Characteristic impedance | Ω | 75 | |
Power supply voltage | V | A: AC (150~250)V; B: AC (35~90)V | |
Impulse withstand voltage | kV | > 5 (10/700μs) | |
Power consumption | W | ≤20 | |
Dimension | mm | 220 (L)* 205 (W)* 65 (H) | |
Note: The parameters of this manual are measured when adopting imported NEC module. Use other module, the indexes will be a little different. Attention when use!
With cutting-edge technology and a strict quality control system in this area, we can guarantee the excellence and outstanding quality of our Indoor Mobile Signal Repeater 1W-20W Iden Truck Communication Trunk Amplifier. Through the marketing network all over the world, we can work closely with customers, communicate in time and make quick responses to meet the diverse needs of customers. Our company adheres to the management concept of 'Science and Technology Innovation, Honest Service' and follows the advanced management mode of modern enterprises. We have established a scientific and complete management system to conduct comprehensive and strict management of production, sales and service.
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