JDS Uniphase MTA300
The JDS Uniphase MTA300 is a transceiver module designed for optical communication systems. It enables the transmission and reception of data over optical fiber, supporting high-speed data transfer rates. This transceiver is suitable for various applications, including telecommunications, data centers, and networking infrastructure.
- Model
- JDS Uniphase MTA300
- Calibration
- Available on request
- Price
- $3,200
- Status
- In stock
- RFQ ref
- MTA300
This unit
The JDS Uniphase MTA300 is a programmable optical attenuator cassette designed for integration into the MTA Series Attenuator Shelf. It delivers precise, adjustable attenuation of optical signals across C-band and L-band wavelengths, making it essential for DWDM power equalization, transmission equipment testing, and optical system validation. The module operates as part of a modular, rack-mountable multi-channel system supporting up to eight cassettes in a single 19-inch chassis.
Technical Specifications
Attenuation Range: >60 dB programmable
Resolution: 0.5 dB
Accuracy: ±0.1 dB nominal
Wavelength Range: 1200 nm to 1700 nm (optimal: 1545 nm to 1645 nm)
Fiber Type: Singlemode (9/125 µm)
Connector Options: FC/PC, SC/APC
Power Supply: 100 V to 240 V AC, 50 Hz to 60 Hz
Power Consumption: 80 VA maximum
Fuse: (5×20) mm, T1A/250 V (slow-acting)
Key Features
Etalon-free optical design minimizes signal distortion
Low polarization dependent loss (PDL)
High return loss performance
Bidirectional optics - either fiber port functions as input
Integrated beam blocking switch for rapid attenuation to infinite loss, simulating fiber failure conditions
Retractable connector plate for maintenance and cleaning access
IEEE 488.2 (GPIB) remote control with SCPI command compatibility
LabVIEW drivers included for automated system control
Front panel keypad and display on controller cassette
Typical Applications
Power equalization in Dense Wavelength Division Multiplexing (DWDM) systems
Production testing and validation of optical transmission equipment
Optical communication system calibration and characterization
Compatibility & Integration The MTA300 operates within the MTA Series framework. Standard configurations pair the cassette with an MTA100 AC-powered chassis and MTA150 GPIB controller, accommodating up to eight attenuator modules in a single shelf. This modular architecture enables custom multi-channel configurations optimized for specific test requirements.
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | 100 V to 240 V AC, 50 Hz to 60 Hz, 80 VA max | Wavelength Range: 1200 nm to 1700 nm (optimal: 1545 nm to 1645 nm) |
JDS Uniphase MTA300 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the JDS Uniphase MTA300. Calibration covers attenuation accuracy at 5 or more set values across the full range (0 to rated maximum dB), attenuation linearity, wavelength-dependent attenuation at 1310 nm, 1490 nm, and 1550 nm, insertion loss at minimum attenuation (0 dB position), and polarization-dependent loss (PDL) where applicable. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common JDS Uniphase MTA300 faults: motor and gear mechanism wear (attenuation steps or loss of smooth control), optical port contamination, EEPROM calibration data corruption. Most common faults are motor or gear mechanism wear on variable attenuators causing attenuation steps or loss of smooth control, optical port contamination reducing dynamic range, and EEPROM calibration data corruption on digitally controlled models.
JDS Uniphase MTA300 price
This JDS Uniphase MTA300 is listed at $3,200. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
JDS Uniphase MTA300 calibration cost
NIST-traceable calibration for the JDS Uniphase MTA300 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers attenuation accuracy at 5 or more set values across the full range (0 to rated maximum dB), attenuation linearity, wavelength-dependent attenuation at 1310 nm, 1490 nm, and 1550 nm, insertion loss at minimum attenuation (0 dB position), and polarization-dependent loss (PDL) where applicable. Turnaround is 1 to 3 business days after receipt. See full calibration details →
