Switching capacity: 9.23Gbit/s (in either egress or ingress direction )
Packet transport interfaces: 4GE(o)+4GE/FE(e)+4FE(e)+8FE(o)+16E1
HQoS: Support 5 Level QoS
Clock synchronization: Support IEEE 1588V2 clock synchronization
| Parameters | PTN905E | (Outdoor) PTN 906A | PTN 910-F | PTN 910E-F |
| Switching capacity | 6 Gbps | 4 Gbps | 9.23 Gbps | 64 Gbps |
| Number of slots | None (1 U access devices do not provide any slot for cards.) | None (do not provide any slot for cards.) | None (1 U access devices do not provide any slot for cards.) | None (1 U access devices do not provide any slot for cards.) |
| Interface capacity per device | GE optical: 4 GE electrical: 4 FE optical: 4 FE electrical: 4 10M electrical: 4 E1: 4 | GE optical: 2 GE electrical: 3 FE optical: 2 FE electrical: 3 POE: 3 | GE optical: 4 GE electrical: 8 FE optical: 8 FE electrical: 8 10M electrical: 4 E1: 16 | 10 GE optical: 4 GE optical: 24 GE electrical: 24 FE optical: 24 FE electrical: 24 |
| Subrack dimensions (W * D * H) | 250mm x180mm x 43.6mm (1U) | 250 mm x 180 mm x 52 mm | 442 mm x 220 mm x 44.5 mm (1U) | 442 mm x 220 mm x 44.5 mm (1U) |
| Weight(empty loaded) | 1.5 kg | 2.9 kg | DC: 3.3 kg AC: 3.5 kg | DC: 4.7 kg AC: 4.9 kg |
| Working voltage | 100 V to 240 V AC (50 Hz/60 Hz) | 100 V to 240 V AC (50 Hz/60 Hz) | -38.4 V to -72.0 V (DC); 100 V to 240 V (AC) | -38.4 V to -72.0 V (DC); 100 V to 240 V (AC) |
| Standard power consumption | 13.15 W | 15.56 W | DC: 50.50 W AC: 55.11 W | DC: 68W AC: 74W |
| Environment requirements | Long-term working temperature: –5ºC to +55ºC Storage temperature: –40ºC to +70ºC Relative humidity: 10% RH to 90% RH Altitude: ≤ 4000 m | Long-term working temperature: –40ºC to +55ºC Storage temperature: –40ºC to +70ºC Relative humidity: 10% RH to 90% RH Altitude: ≤ 4000 m | Long-term working temperature: –20ºC to +60ºC Storage temperature: –40ºC to +70ºC Relative humidity: 10% RH to 90% RH Altitude: ≤ 4000 m | Long-term working temperature: –40ºC to +65ºC(DC), –20ºC to +65ºC(AC) Storage temperature: –40ºC to +70ºC Relative humidity: 10% RH to 90% RH Altitude: ≤ 4000 m |
| Service types | E-Line, E-LAN, CES | E-Line, E-LAN | E-Line, E-LAN, L3VPN, CES, ATM, and IP over PW | E-Line, E-LAN |
| Service protection | LAG, MPLS Tunnel APS, PW APS | NSF, LAG, MPLS Tunnel APS, PW APS, dual-homing protection | NSF, IMA, ML-PPP, LAG, MPLS Tunnel APS, PW APS, dual-homing protection and ring network protection | LAG, MPLS Tunnel APS, PW APS, dual-homing protection and ring network protection |
