Product Overview
The Optilab LRD-10-CLK-M is a 10 Gb/s bandwidth high gain, lightwave digital receiver module with a 10 Gb/s clock recovery circuit, designed for OC-192, DWDM, and Bit Error Rate Testing (BERT) of a digital optical link. The LRD-10-CLK-M is an O/E converter with post/limiting amplifier module designed for use in receivers of STM-64/OC-192 (9.953 Gb/s) and STM-64/OC-192 with Forward Error Correction (FEC) (10.664 Gb/s) optical transmission systems. This cost-effective module consists of a PIN photodiode, pre-amplifier, post-amplifier, and limiting amplifier. The built-in clock recovery circuit has a separate 10 Gb/s clock recovery output, and at the optical input level of -17 dBm it provides an output level of 1.0 Vp-p.
Applications
- OC-192
- DWDM Systems
- Bit Error Rate Testing (BERT)
- For use with Error Detector
Features
- Wide Bandwidth, 0.01 to 10 Gb/s
- Very high O/E gain of 50,000 V/W
- Pre-amplifier and post-amplifier
- Limiting Amplifier
- Excellent eye diagram at low input
- Built-in clock recovery function
- Optional 10.664 Gb/s Forward Error Correction
Feature Name | Description |
---|---|
Optical Specifications | |
Operating Wavelength | 1250 nm to 1650 nm |
Optical Input Level | +3 dBm max. |
Responsitivity | 0.85 A/W @ 1550 nm typ. |
O/E Conversion Gain | 50,000 V/W |
Optical Return Loss | -30.00 dB typ. |
Optical PDL @ 1550 nm | 0.05 dB typ., 0.1dB max. |
Electrical Specifications | |
Useful Bandwidth | 0.01 to 10 Gb/s |
S21 3 dB Bandwidth | 10 GHz typ. |
S22 Characteristics | < -10 dB to 10 Gb/s typ. |
Output Coupling | AC Coupled |
RF Impedance | 50 Ω |
Ripple over Bandwidth | ±1.0 dB |
Sensitivity | -18 dBm |
Clock Recovery | |
Standard Clock Rate | 9.953 Gb/s |
FEC Clock Rate | 10.664 Gb/s (optional) |
Data Output | DC-coupled |
Clock Output | AC-coupled |
Output Voltage | 1.0 V typ. |
Clock Voltage | 1.0 V typ. |
Mechanical Specifications | |
Operating Temperature | 0° C to +70° C |
Storage Temperature | -40° C to +85° C |
Power Supply Requirements | +12 V DC, 2 A max. |
Optical Connectors | FC/APC, SC/APC Optional |
RF Output Connector | SMA Female, 50 Ω |
DC Connector | DB-15 |
Local Alarm | LED: Optional Input Power |
Dimensions | 210 mm x 135 mm x 28 mm |
Accessories Included | 110 V - 240 V AC Adaptor |
Housing | Precision Machined Aluminum, Anodized |
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