6 Specifications
This chapter provides information regarding the physical, electrical, environmental, and connector specifications of the Acme Packet 3900.
Environmental, Safety, and Regulatory Certifications
For information regarding safety and regulatory certifications applicable to the Acme Packet 3900, refer to the Acme Packet Platforms Safety and Compliance Guide.
Physical Specifications
System Chassis Specifications
This table lists the physical dimensions and weight of the Acme Packet 3900 chassis.
| Specification | Description |
|---|---|
| Height | 1.72” (4.37 cm) (1U) |
| Width | 17.10” (43.43 cm) (+ mounting ear width: 19” (48.26 cm)) |
| Depth | 15.75” (40.10 cm) (+ mounting slide bar depth) |
| Weight | approximately 14.2 lbs (6.44 kg), fully loaded |
AC Power Supply Physical Dimensions
This table lists the physical dimensions and weight of the Acme Packet 3900 AC power supply.
| Specification | Description |
|---|---|
| Height | 1.58” (4.01 cm) |
| Width | 3.402” (8.64 cm) |
| Depth | 9.33” (23.70 cm) |
| Weight | 2.34 lbs. (1.06 kg) |
Note:
This equipment is intended for installation in locations where National Electrical Code (NEC) applies.
DC Power Supply Physical Dimensions
This table lists the physical dimensions and weight of the Acme Packet 3900 DC power supply.
| Specification | Description |
|---|---|
| Height | 1.58” (4.01 cm) |
| Width | 3.4” (8.63 cm) |
| Depth | 9.33” (23.70 cm) |
| Weight | 2.34 lbs. (1.06 kg) |
Note:
This equipment is intended for installation in Network Telecommunication Facilities.Electrical Specifications
Refer to the following tables for information regarding the electrical specifications.
Environmental Specifications
Oracle recommends that you follow the environmental guidelines in the following table.
| Specification | Description |
|---|---|
| Temperature |
The Acme Packet 3900 is required to operate within the temperature range of: 0° C to +40° C, 32° F to 104° F (operating) -20° C to +65° C, -4° F to 149° F (storage) |
| Relative Humidity | Operating conditions of 10% to 85% humidity under non-condensing operating conditions |
| Maximum Altitude | The Acme Packet 3900 is required to operate below the maximum altitude of 10,000 feet. |
| Air Flow | 40 CFM front to back |
| Power Dissipation | 160W typical 220W maximum |
Connector Specifications
Refer to the following table for information about the connector specifications.
| Specification | Description |
|---|---|
| AC Connector Port | The IEC lead connector port on each power supply accepts a 3-lead IEC-60320 C14 connector for AC power installations (2). |
| RJ45/Management Ethernet Ports | The 3 x 8-pin RJ45 10/100/1000BaseT ports are compliant with IEEE's 802.3, 802.3u, and 802.3ab. |
| RS232/Serial Port | The RS232 serial port uses an 8-pin RJ45 connector that supports RS232 protocol. |
| 1 GbE Media Ports | The four 1GbE fiber optic connection ports (P0-P3) are implemented as SFP sockets. Duplex LC or copper SFPs may be used. |
| Terminal Block Connections | The terminal block connections accept a bare (tinned) wire for DC power installations on each DC power supply (2). |
| DC Input Connector | The Input connector on each DC power supply is a 2-circuit plug. |
| RJ48C T1/E1 Ports (Optional) | Mechanical Arrangement: 4 Miniature 8-position
jacks.
Usage: 1.544 Mbps digital services. Electrical Network Connection: T&R, T1 R1, conductors 7 and 8provide cable shield integrity. |
Optical Transceiver Interface Module Specification
Refer to the following table for information about the optical specifications of the optical transceivers.
| Specification | Single Mode (SX) Fiber Module | Multi Mode (LX) Fiber Module |
|---|---|---|
| Wavelength λ | 1310 nm | 850 nm |
| Laser Type | VCSEL | VCSEL |
| Fiber type / Transmission Distance |
0.5 to 550 m — 50 μm MMF 0.5 to 550 m — 62.5 μm MMF |
300 m |