Wholesale 711 Single Channel Passive Video Balun Transmit CCTV Video

Wholesale 711 Single Channel Passive Video Balun Transmit CCTV Video

批发711单路被动视频传输器传输CCTV视频

3.18 USD

加入意向

在距离全动态CCTV视频达330米任何无源收发器使用时,
高达1500米与任何有源双绞线视频接收器
免工具,安装迅速,无需剥离电线
NTSC,PAL和SECAM视频格式
无需电源
60分贝串扰和噪声抗扰度
体积小巧,安装方便
规范:
总重量:35克
尺寸:10 * 7.5 *2厘米
颜色:黑色
频率响应:DC至8 MHz的
衰减:0.5分贝典型值
CMRR:60分贝
阻抗:BNC:75欧
终端:100欧姆
工作温度图:-10℃-70℃
储存温度图:-30℃-70℃
湿度:0%至95%
尺寸:180毫米*17毫米*15毫米(不包括连接器)
材料:ABS塑料
其他说明
所需丝类型:UTP或低烟无卤(请使用标准双绞线或低烟无卤,或金属丝的质量会影响传输直接图像和传输距离的效果。
特性阻抗:100Ω±20Ω
直流回路电阻:18Ω/百米
差分电容:78pf /米(最大)
所有规格如有更改,恕不另行通知。
警告:
不防水和不用于室外。
不要操作设备用湿手。
如果使用T568A标准,确保另一端匹配T568A。
如果使用T568B标准,确保另一端匹配T568B。
套餐包括:
1个711单通道被动视频巴伦

Full-motion CCTV video at distances up to 330m when used with any passive transceiver
Up to 1500m with any active UTP video receiver
Tool-less, installs in seconds, no need to strip the wires
NTSC, PAL, and SECAM video formats
No power required
60 dB crosstalk and noise immunity
Compact size and easy installation
Specification:
Total weight: 35g
Size: 10*7.5*2cm
Color: Black
Frequency response: DC to 8 MHz
Attenuation: 0.5dB typ
CMRR: 60dB
Impedance: BNC: 75ohms
Terminal: 100 ohms
Working Temprature: -10℃-70℃
Storage Temprature: -30℃-70℃
Humidity: 0 to 95%
Dimension: 180mm*17mm*15mm (excluding connectors)
Material: ABS Plastic
Other illustration
Wire type required: UTP or LSZH (Please use standard UTP or LSZH, or the quality of wire will influence the effect of transmission images and transmission distances directly.
Characteristic impedance: 100Ω±20Ω
Direct current circuit resistance: 18Ω/ 100meter
Differential capacitance: 78pf / meter (Maximum)
All specifications are subject to change without notice.
Caution:
Not waterproof and not to be used outdoors.
Do not operate the device with wet hands.
If using T568A standard, make sure the other end is matched to T568A.
If using T568B standard, make sure the other end is matched to T568B.
Package included:
1 x 711 single channel passive video balun