MAP Erbium Doped Fiber Amplifier MEDFA-C11CB C-Band Booster Module

Single-channel C-band EDFA booster module for the VIAVI MAP platform with automatic gain and power control and input/output power monitoring.

Operating Wavelength Range: 1528 nm – 1569 nm
Saturated Power: ≥ 20 dBm (-4 dBm input)
Noise Figure, Pin = 0 dBm: N/A
Noise Figure, Pin = -4 dBm: ≤ 4.5 dB

Datasheet

Overview

The VIAVI MEDFA-C11CB is the booster variant of the MAP Erbium Doped Fiber Amplifier (mEDFA-C1) module family. It is a third-generation amplifier design for the Multiple Application Platform (MAP), intended for systems-lab use and optical test and measurement applications. The modular design and simplified control interface allow the amplifier to be integrated into automated test setups without having to work around network management protocols.

The MEDFA-C11CB contains one amplifier per module for single-channel input in the C band. It adds automatic gain and power control, which simplifies power level management, at the cost of a slightly higher noise figure than the preamp variants. VIAVI positions it for single-channel tunable signal applications.

Functional description

The optics consist of an erbium-doped fiber amplifier gain stage with supporting optical components. They are designed to achieve maximum output power at the bulkhead-mounted optical connector while maximizing input/output isolation.

Platform and control

The module belongs to the LightDirect family, a subset of the MAP series made up of single-function modules with a simple control interface. It is compatible with all current MAP-300 and MAP-200 chassis. The MAP platform complies with LXI, provides Ethernet connectivity and IVI drivers, and its commands generally conform to SCPI. On the MAP-300, the browser-based GUI lets users change the current mode set point and control the pump laser state. For legacy MAP-200 chassis, the GUI is available through remote VNC.

Key Features

Booster amplifier with automated gain and power control
Single-channel extended C-band input
One amplifier per module
Input and output power monitoring
Suited to single-channel tunable signal applications
FC/APC optical connectors
Compatible with all current MAP-300 and MAP-200 chassis
Control from the front panel or over the remote interface
LXI-compliant platform with SCPI command support

Specifications

Optical

Operating Wavelength Range	1528 nm – 1569 nm All optical measurements after minimum 30 minutes warm-up at constant temperature of 23±3°C
Saturated Power	≥ 20 dBm (-4 dBm input) Measured with input signal at 1550nm for C-band
Noise Figure, Pin = 0 dBm	N/A
Noise Figure, Pin = -4 dBm	≤ 4.5 dB Measured at wavelength of 1550nm
Noise Figure, Pin = -20 dBm	≤ 5.3 dB Measured at wavelength of 1550nm
Noise Figure, Pin = -30 dBm	≤ 5.5 dB Measured at wavelength of 1550nm
Gain, Pin = 0 dBm	N/A
Gain, Pin = -4 dBm	≥ 24 dB Measured at wavelength of 1550nm
Gain, Pin = -20 dBm	≥ 33 dB Measured at wavelength of 1550nm
Gain, Pin = -30 dBm	≥ 36 dB Measured at wavelength of 1550nm
Input Output Power Monitor	Yes
PDL/PDG	≤ 0.2dB Measured with input power of -4dBm at 1550nm
Laser Safety Class	1M Classified as per standard IEC60825-1:2014 with the maximum input power +4dBm

Configuration

Amplifiers per Module	1
Input Type	Single Channel
Band	C
Gain and Power Control	Yes
Saturated Output Power	Standard

General

Connector Type	FC/APC
Operating Temperature	0 - 40°C
Operating Humidity	Maximum 95% RH, 0 to 40°C noncondensing
Storage Temperature	-30 to 60°C
Dimensions (W x H x D)	4.06 cm x 13.26 cm x 37.03 cm
Weight	2.3 kg

Compliance

Compliance	CE, CSA/UL/IEC61010-1, LXI Class C; meets the requirements of Class 3B in standard IEC 60825-1 (2014); complies with 21 CFR 1040.1 except deviations per Laser Notice No. 50, July 2001 When installed in a MAP chassis

Specifications are taken from the manufacturer's documentation. See the datasheet for complete and current values.

Applications

Amplification of sensitive signals in automated test systems
Power saturation recovery testing
OSNR noise loading
Single-channel tunable source applications
Amplifier emulation
Network compliance tests

Options & Accessories

Option	Description
MEDFA-C11CB-M100-MFA	Standard power, Extended C-band amplifier, Single channel auto power and monitoring option with FC/APC connectors
AC500	FC/PC-FC/PC Universal Connector Adapter — Replacement part, mating sleeve
AC501	FC/PC-SC/PC Universal Connector Adapter — Replacement part, mating sleeve
AC502	FC/APC-FC/APC Universal Connector Adapter — Replacement part, mating sleeve
AC503	FC/APC-SC/APC Universal Connector Adapter — Replacement part, mating sleeve
CleanBlast	CleanBlast fiber end-face cleaning system — Optional inspection and cleaning accessory for removing dirt and debris from connectors; available in benchtop and portable versions.
FiberChek	FiberChek probe microscope — Optional one-button, fully autonomous handheld fiber inspection probe.
P5000i	P5000i fiber microscope — Optional automated fiber inspection and analysis probe with PASS/FAIL capability for PCs, laptops, mobile devices and VIAVI test solutions.