backpic
Product Ranges
Building Automation
Contact Us
  • Shenzhen Realtime Technology Co.,Ltd

  • Country: China
  • Address: Room B-2206,Qunxing Plaza,Huaqiang Road,Shenzhen,China
  • Contact Person: Kevin.jiang


Recommended for You



Key Specifications
Model: 203A 203C

Appearance Without wire With wire

Transmission Single-channel signal

Signal format Adapte NTSC,PAL,SECAM,CCIR format

Frequency response DC-8MHZ

Attenuation 0.5db Max

Impedance BNC(75 ?) ; UTP(100 ?)

CMRR >60 db

DC circuit resistance 18 ?/100m

Differential capacitor 62pf/m(MAX)

Wire type Over CAT 5e

Bandwidth 0-6MH(3db)

Distance 330m

Connectors BNC port + Press-Fit terminal block

Temperature -10℃-70℃

Humidity 0 to 95%

Size 39mm*16mm*19mm (excluding BNC connectors)

Weight 46g / pair

Material ABS Plastic

JY-203C passive video balun
Other Products
2.4G long distance 3W wireless video and Audio Transmitter
HF-18A Dolby dynamic noise reduction microphone
4 / 8 chs video SPD CoaxJK/V4(V8)
JY-203C passive video balun
4 channels vehicle HDD standalone DVR
STest-896 CCTV Tester
ST-3000 Pro CCTV tester
1 of 2