详情
产品规格
图文详情
SMOP23/CATV AGC光接收模块
特征
● 优异的线性度
● 极低的噪音
● 优异的平整度
● 坚固的结构
● PWDM
● AGC
描述
SMOP23 CATV AGC 光接收模块是一款低功耗但性能良好的光接收器。 AGC 电路使输出电平在-10~0dBm 范围内稳定。 体积小，可以组装在一个小盒子里。
| CHARACTERISTICS | ||||||
| (Bandwidth 45 to 1000MHZ; Tmb＝25℃, VB＝5V,ZS＝ZL＝75Ω) | ||||||
| SYMBOL | PARAMETER | UNIT | MIN. | TYP. | MAX. | CONDITIONS |
| | responsively | V/W | 0.9 | - | - | λ=1550nm |
| | Flatness of frequency response | dB | - | ±1.0 | ±0.5 | f=45 to 1000 MHZ, wide band flatness |
| | Flatness of frequency | dB | - | - | ±0.4 | Narrow bandwidth per 7MHz |
| | Slope | dB | 0 | 2.0 | 4.0 | From 45~1000MHz |
| | Output Return Loss | dB | -14 | - | - | f=45 to 1000 MHZ |
| | Total Current Consumption | mA | 310 | - | 350 | VB=5V |
| Automatic Gain Control Receiving Power: -10~0dBm (According to customer requirements) | ||||||
| Vo1 | Output Voltage | dBuV | 78 | 81 | 83 | Popt= -10~0dBm @176.25MHz 42 channels T=25℃ OMI=4% per channel |
| Vo1 | Output Voltage | dBuV | 77 | 80 | 82 | Popt= -10~0dBm @176.25MHz 42 channels T=-20℃ OMI=4% per channel |
| CTB | Composite Triple Beat | dB | - | - | -60 | Optical power/ 0dBm 42chanels PAL-D.175.25MHz OMI=4% per channel |
| CSO | Composite Second Order distortion | dB | - | - | -60 | |
| C-spurious | Carrier to spurious | dB | - | - | -60 | |
| CTB | Composite Triple Beat | dB | - | - | -62 | Optical power- 1dBm 42channels PAL-D.175.25MHz OMI=4% per channel |
| CSO | Composite Second Order distortion | dB | - | - | -60 | |
| C-spurious | Carrier to spurious | dB | - | - | -60 | |
| CNR | Noise carrier rating | dB | 46 | - | - | Optical power/- 8dBm 42channels PAL-D.176.25MHz OMI=4% per channel |
