IEAR Series: Booster EDFA Amplifiers Fiber Amplifiers for Long Haul Systems ► High Security Long Length ► Output Power as high as ► Cooler-free Pumps ► Supports DWDM or and Lower Power Single-channel Operation Consumption ► Hot-swappable Redundant ► SNMP CaPable witn Remote Power Supplies ► Automatic Line Shutdown ► NEBS Level 1 Compliant IPG Photonics' EAR Series Booster Erbium Doped Fiber Amplifiers (EDFA) provides up to +33 dBm total output power for long-span single-channel and DWDM links. EAR Series booster amplifiers can be combined with RLT Series Raman pumps to support even greater distances without needing repeaters. All IPG amplifiers and lasers are manufactured using IPG's high power pump laser diodes, which operate over a wide temperature range and without thermoelectric coolers (TEC). The front panel has an RS 232 craft interface as well as RJ-45 ports for SNMP-based communication and control. Alarms are displayed through easy-to-read LEDs. IPG's ALS option provides continuous monitoring of link integrity and will shut down the high power optical signal in the event of a break. The ALS system senses when the link is reestablished and will restart the system automatically. The Pre-amp & Booster chassis supports an

EAR Series: Booster EDFA Amplifiers Fiber Amplifiers for Long Haul Systems Booster Value Pre-amp & Booster Value Monitor Port Output Power, dBm Operating Wavelength Range, nm Max. Output Power per Port*, dBm Max. Noise Figure (Pin= +6 dBm), dB Max. Power Consumption, W *Other output powers available upon request Ambient Operational Temperature Range, °C IPG’s EAR Series Booster amplifiers are the ideal solution for long-haul applications requiring amplification of single optical channel or DWDM. IPG’s proprietary multi-mode side-pump technology increases scalability while reducing component count....