Keysight Agilent N1077A DCA-M Electrical Optical Clock Recovery w/ Opts 232/SMS
Condition: Refurbished/Calibrated
Warranty: 1 Year Warranty
Keysight N1077A DCA-M Electrical and Optical Clock Recovery
Electrical and Optical Clock Recovery Solutions
Keysight clock recovery solutions offer a wide data rate range and are ideal for many
transmitter and receiver test setups for computers, datacom, and communication
standards.
The Keysight Technologies, Inc. electrical clock recovery solutions provide clock recovery
capabilities for electrical non-return-to-zero (NRZ) and pulse amplitude modulation
4-level (PAM4) signals.
The Keysight Technologies, Inc. optical/electrical clock recovery integrates electrical
clock recovery with an amplified optical-to-electrical (O/E) converter, enabling it to
work for both electrical and optical applications. Optional integrated optical splitters are
available, which simplifies setup and improves ease-of-use.
All models include adjustable loop bandwidth and selectable peaking, and provide
high sensitivity and low intrinsic jitter performance that ensures optimal measurement
accuracy. The optional jitter spectrum analysis (JSA) capability provides insight into the
magnitude and distribution of low-frequency jitter, which is helpful in troubleshooting
root cause for excessive jitter.
Key Features and Functions
- 50 MBaud to 32 GBaud data rate range (continuous) on optical and electrical designs
- Provides standards-compliant clock recovery (CR) for NRZ and PAM-4 data signals
- Yields flexible, compact, high-sensitivity CR design with an integrated amplified optical-to-electrical (O/E) converter
- Gain optimal ease-of-use with integrated splitter and bulk optics coupler (Option SMS)
| Electrical Data Input (+/–) | |
| Data rate input range | 50 MBd to 32 GBd |
| Minimum input level to acquire lock | 30 mVpp (for rates ≤ 27 GBd) 35 mVpp (for rates > 27 GBd) |
| Input voltage levels (min/max) | ± 2.2 Vpp (maximum) |
| Minimum transition density | 20% |
| Interface | Differential or single-ended, AC coupled, 50 Ω |
| Connector type | 2.92 mm (f) |
| Recovered Clock Output | Description |
| Clock output range | 50 MHz to 16 GHz |
| Recovered clock random jitter | 220 fs max at ≥ 2 Gbd |
| Loop Bandwidth Range (user selectable) | 0.015 to 20 MHz |
| Loop bandwidth accuracy | ± 30% (characteristic |
| Clock recovery peaking range | Up to 4 settings (dependent on loop BW) |
| Tracking Range (includes spread-spectrum tracking) | ± 2500 ppm ± 0.25% (characteristic) |
| Acquisition range | ± 5000 ppm (characteristic) |
| Auto relocking | Yes |
| Residual spread spectrum | –84 dB ± 3 dB at 33 kHz (characteristic |
| Phase noise accuracy | 30% (characteristic) |
| Front panel recovered clock amplitude | ≥ 320 mVpp at 5 GHz |
| Front Panel Recovered Clock Divide Ratio (user selectable) | 1, 2, 4, 8, 16 |
| Internal frequency counter accuracy | ± 10 ppm |
| Interface | Single-ended, AC coupled, 50 Ω |
| Connector type | 2.92 mm (f) |
| Aux Clock Output | |
| Output frequency | 4 GHz to 8 GHz |
| Output voltage | 550 mVpp (characteristic) |
| Output jitter | < 50 fs RMS (characteristic) |
| Interface | Single-ended, DC coupled, 50 Ω |
| Connector type | 2.92 mm (f) |
| Environmental Specifications | |
| Use | Indoor |
| Temperature Operating Temperature Non-operating |
10C to +40C (50°F to +104°F) −40C to +70C (−40°F to +158°F) |
| Altitude (Operating) | Up to 4,600 meters (15,000 ft) |
| Maximum Relative Humidity | 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C |
| Line Power | 100/120Vac, 50/60/400 Hz 220/240Vac, 50/60 Hz 290 Watts Maximum The products can operate with mains supply voltage fluctuations up to ±10% of the nominal voltage. |
| Volts-Amperes (VA) | 52 VA (characteristic) |
| Weight | 6.3 kg (13.8 lb) (characteristic) |
For full Agilent N1077A Electrical Optical Clock Recovery product specifications, please click here: N1077A
Keysight N1077A DCA-M Electrical and Optical Clock Recovery
Installed Options:
- Option 232: Supported input rates: 50 MBaud to 32 GBd
- Option SMS: Internal single-mode (9/125 µm) and multimode (50/125 µm) splitter
Includes Accessories As Listed Above!
- Keysight N1077A DCA-M Electrical and Optical Clock Recovery w/ Options: (BC# -L/T*)
- Option 232: Supported input rates: 50 MBaud to 32 GBd
- Option SMS: Internal single-mode (9/125 µm) and multimode (50/125 µm) splitter
- Power Cord
- User Manual on CD