| 1. | Standard specification for glass mat water - resistant gypsum backing panel
玻璃纤维衬垫防水石膏背板标准规范 |
| 2. | Back panel pre - cutout hole ,
Pwad - a40铝合金后级机箱 |
| 3. | Back panel pre - cutout hole xlr19
背板开孔xlr19 |
| 4. | Back panel pre - cutout hole pwr3
背板开孔pwr3 |
| 5. | 8 way rf signal are combined in the back panel , amplified and then send out 1 way
8路射频信号在背板经过混合，放大后输出1路射频信号 |
| 6. | Body back panel
车身后板 |
| 7. | Applied hardware structure and sector accessory , it is durable enough , also concealed back panel optimize the appearance of whole unit
说明：金属结构的外翻式扇形五金配件，延长使用寿命。隐藏式的背板设计增加美观性。 |
| 8. | Uses 4 gaas power double amplifier module . plug - in level adjustment and slope adjustment for each way are on the back panel , comvenient to use
4个高电平素出采用4个砷化镓功率倍增放大模块输出，每路独立的电平调整插件式和斜率调整插件式在机箱背板上，使用方便。 |
| 9. | Synchronous pulse generating circuit : got by back panel output 1pps 、 1ppm 、 1pph synchronous pulse signal . pulse is photoelectric isolation static idle contact form output
同步脉冲发生电路：通过后面板输出秒（ 1pps ） 、分（ 1ppm ） 、时（ 1pph ）同步脉冲信号。脉冲是光电隔离的静态空接点形式输出。 |
