| Features - Passing through 16 E1 ports (32 twisted pairs)
- High impedance connection
- Galvanic isolation on each pair
- Does not break transit signal when power is turned off
- Transparent for all types of E1 signalling
- 1U rack enclosure
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DescriptionCR-216 is a E1 multi-port signal stripper, developed for monitoring and diagnostics. The E1 signals connected are symmetrical twisted pairs with 120 ohm matching. The device allows you to connect to 16 bidirectional E1 signals (rx + tx) and contains 32 high-resistance signal receivers, 32 matched transmitters with galvanic isolation and an output impedance of 120 ohms. The device installed on parallel to the lines of the signal under study, does not violate its coordination and the amplitude-frequency characteristic. The type of coding and E1 signaling does not matter. The passage of the investigated signal is guaranteed in the power off state also. Specifications| Type of input sinal | 120 Ohm balanced twisted pair | | Input waveform and amplitude | In accordance with ITU G703 standard | | Receiver input impedance | 12-17 KOhm | | Number of input pairs | 32 | | Input galvanic isolation | 1500V | | Coding and E1 signaling | Irrelevant | | Socket types A,B,C | RJ45 | | Power down signal transition | Yes | | Power | Internal power source 220VAC or -48VDC /12W | | Weight | 1 Kg | | Dimensions | 485x110x44 mm (19" 1U) |
Application scheme
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