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24 Port G.703 Balun Chassis
CT-BP20-CH
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High density CoAx to twisted pair baluns typically used to connect E1 BNC to RJ45/11 cabling.
- Connects 75 ohm dual coax to 120 ohm twisted pair
- Supports data stream rates of 2-8 Mbps for E1 and E2.
- Allows up to 24 separate G.703 BALUN Modules in a 19" rack mountable chassis.
- Bi-directionally matches signal impedance and also the pulse shapes of the signals according to the ITU-T G.703 standard.
- No power needed.
Overview
The ITU-T G.703 balun panel matches multiple sets of dual 75 ohm coax connections to multiple 120 ohm twisted pair connections, supporting data stream rates of 2-8 Mbps for E1 and E2. The patch panel bi-directionally matches not only signal impedance, but also the pulse shapes of the signals according to the ITU-T G.703 standard. The modular construction allows up to 24 separate G.703 BALUN Modules in a 19" rack mountable chassis. This modular design provides a cost-effective solution and can be purchased in separate components.
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Specifications
| Item | Description |
|---|---|
| Data Rate | 2 to 8Mbit/s speed version for E1, E2 data streams |
| Impedance | 75 ohm to 120 ohm |
| Insertion loss | Max 0.3dB (2Mbps); Max 0.5dB (8Mbps) |
| Return loss | 75 ohm -47.5dB (2Mbps); -37.9dB (8Mbps) |
| Return loss | 120 ohm -43.5dB (2Mbps); -34.5dB (8Mbps) |
| Dimension | (D x W x H) 483 x 88 x 46.2mm |
| Weight | 2.3kg |
Ordering Information
| Order Code | Description |
|---|---|
| CT-BP20-CH | 2U 19" 24 ports G703 balun patch panel chassis fixed type module not included |
| CT-BP20-M01 | 1-port fixed type G703 Balun module female BNC to UTP RJ45 on the same side |
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