37dBm Multiport High Power Fiber Amplifier Rack (With FWDM)
YEDFA-MP series of high power fiber amplifiers are especially designed for FTTx, CATV, FDC and HFC analog amplification applications those require high reliability. Compared to conventional amplifiers, these modules are more compact, powerful, stable and reliable. This line of high power fiber amplifier features a dual stage amplification configuration, pre-amplifier and power amplifier, the use of selected multi-channel splitters and 1310nm, 1490nm, 1550nm FWDM components with extremely low IL and high reliability. Both input and output signals are sampled and monitored with a feedback circuit. ACC (automatic current control) and APC (automatic power control) circuits are designed into the amplifier to ensure high stability and reliability of output power. Based on integrated power monitoring circuits, it features Ethernet or RS-232 network interface, supporting open network management protocol (SNMP), enhancing flexibility to maintain connectivity with customer’s network management system.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Broadcasting Signal Wavelength Range [λ1] | Min ：1543 nm； Max ：1565 nm |
| Broadcasting Input Port Power [λ1] | Min ：-5 dBm； Max ：10 dBm |
| Broadcasting Output Port Power [λ1 (Other output power upon request)] | Min ：19 dBm； Max ：27 dBm |
| Broadcasting Output Ports [λ1 (Other ports upon request)] | Min ：4； Max ：32 |
| Broadcasting Signal Noise Figure [@0dBm input power, 1550nm] | Typical ：5.0 dB； Max ：7.0 dB |
| Broadcasting Signal Output Power Difference [With FWDM, λ1] | Max ：2.0 dB |
| Data & Voice Signal Wavelength [λ2/λ3] | 1310/1490 nm |
| Data & Voice Signal Insertion Loss [λ2/λ3] | Max ：1.0 dB |
| Directivity | Min ：50 dB |
| Return Loss | Min ：50 dB |
| PDL | Max ：0.5 dB |
| PMD | Max ：1 ps |
| Interface Type | Typical ：RS 232 or Ethernet |
| Power Supply | Typical ：AC 90-240 |
| Power Consumption [Depend on YEDFA power] | Typical ：100 W |
| Operating Temperature Range | Typical ：-10 to 55 ℃ |
| Storage Temperature Range | Typical ：-20 to 70 ℃ |
| Humidity | Typical ：5 to 95 % |
| Dimensions (W*D*H) [19-in 2U rack] | Typical ：482.6 mm × 450 mm × 88 mm |
| Alarms | Case temperature over limit；Pump laser temperature over limit；Pump laser current over limit；Optical input too low；Optical output too low |
| Cooling | Conductive via surface & Fans |
Applications
Key Features
Datasheet
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Supplier Information
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