Surge Voltage Protection Adapter for Mobile Phone and Radio Link Systems COAXTRAB Stay on the air with COAXTRAB. For the connection of antennae in transceiver systems with F or N connectors, COAXTRAB offers ideal surge voltage protection. Thanks to the good impedance matching, high transmission capacities of frequencies up to 3 GHz are no problem. As coarse protection, there is a replaceable gasfilled surge voltage arrester in the CN-UB-280DC... adapter housing. In the case of a fault the surge voltage arrester can be removed by unscrewing a screw in the housing and inserting the replacement CN-UB-G1 gas arrester. The protective adapter can be mounted permanently, in the switch cabinet, for example, with the CN-UB assembly board. Phoenix Contact GmbH & Co. KG * 32823 Blomberg, Germany Phone +49 52 35 3-00 * Fax +49 52 35 3-4 12 00 * www.phoenixcontact.com COAXTRAB CN-UB-280DC with N-Connector Technical data Type Article no. Pcs. Pkt. CN-UB-280DC-SB1) CN-UB-280DC-BB1) 28 18 14 8 28 18 85 0 1 1 Reserve gas-filled surge arrester CN-UB-G1 28 18 20 3 10 CN-UB assembly board CN-UB/MP 28 18 13 5 10 COAXTRAB, as surge voltage protection for coaxial cables N-Connector N-Connector Technical data IEC category/VDE requirement class: Arrester rated voltage (highest constant volt.) UC: Nominal current IN: Operating current IC at UC: Nominal discharge surge current In (8/20): Output voltage threshold at 1 kV/s: asym. (6) asym. (6) Protection level Up: Response time ta: asym. (6) asym. in a 50 system Cut-off frequency fg (3 dB) (typ.): Standing wave ratio (SWR) in a 50 system: perm. HF power Pmax at SWR= 1.1/ in a 50 system: Capacitance (typ.): asym. (GND/6) Connection: Temperature range: Protection type in acc. with IEC 529/ EN 60 529: Approvals: C2, C3, D1 280 V DC 5 A/25 C 1 A 20 kA 700 V 700 V 100 ns > 3 GHz 1.1 bis 2.0 GHz 700 W/200 W 1.5 pF N-Connector 50 - 25 C bis + 80 C IP 55 Based on test standards: Draft IEC 61643-21:2000-09, E VDE 0845 T.3-1:1999-07 ) with 7/16 connectors on request 35 6,6 16 30 5,2 20,65 4,77 2 Dimensional drawing CN-UB assembly board 25 15,8 15,8 11 11 25 1,4 ( 0,17) 1,6 13,4 13,4 1,4 1,2 1,3 ( 0,13) dB 1 aE 1,0 2 VSWR ( r) 1,2 ( 0,09) 0,8 2 0,4 1,1 ( 0,05) 67 0,6 72 1 A 1 0,2 1,0 ( 0,0) 1M 1G 2G 3G Frequency 1 Typical attenuation curve CN-UB-280DC... 2 Typical VSWR on CN-UB-280DC... Dimensional drawing CN-UB 280 DC-SB and CN-UB 280 DC-BB PHOENIX CONTACT Page 2 of 3 COAXTRAB CF-UB-280DC-SB-SET with F-Connector Technical data Type Article no. Pcs. Pkt. CF-UB-280DC-SB-SET 28 39 54 1 1 Reserve gas-filled surge arrester CN-UB-G1 28 18 20 3 10 CN-UB assembly board CN-UB/MP 28 18 13 5 10 COAXTRAB, as surge voltage protection for coaxial cables N-Connector N-Connector Technical data IEC category/VDE requirement class: Arrester rated voltage (highest constant volt.) UC: Operating current IC at UC: Nominal discharge surge current In (8/20): Output voltage threshold at 1 kV/s: asym. (6) asym. (6) Protection level Up: /asym. (6) Response time ta: Cut-off frequency fg (3 dB) (typ.): asym. in a 50 system Capacitance (typ.): asym. (6) Connection: Temperature range: Protection type in acc. with IEC 529/ EN 60 529 C2, C3, D1 280 V DC 1 A 10 kA 700 V 700 V 100 ns > 2 GHz 1.5 pF F-Connector 75 - 20 C bis + 80 C IP 55 Based on test standards: Draft IEC 61643-21:2000-09, E VDE 0845 T.3-1:1999-07 25 15,8 15,8 11 11 25 13,4 13,4 35 6,6 16 67 30 5,2 20,65 72 4,77 Dimensional drawing CN-UB assembly board Dimensional drawing CN-UB 280 DC-SB and CN-UB 280 DC-BB PHOENIX PHOENIXCONTACT CONTACTSeite Page3 3von of 3 PHOENIX CONTACT 15.12.00 TNR: 5099935-00 http://www.phoenixcontact.com ) with 7/16 connectors on request 2 1