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Complete Email Outage from 4/25/08: 13:18 to 4/28/08: 11:30, Pacific TimePulse Research Lab had a complete email outage from 4/25/08: 13:18 to 4/28/08: 11:30, Pacific Time. All emails sent to pulseresearchlab.com email addresses were refused, and WILL NOT be automatically redelivered. Please re-send any important messages. We apologize for the inconvenience. |
New/Featured Products |
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PRL-424LV 1:4 LVDS Fanout w/Universal Differential InputDistribute LVDS clock, data, and trigger streams from a single LVDS, RS-422, LVPECL, or NECL input at up to 1.25 GHz! Auxiliary TTL input is logically ORed and runs up to 300 MHz. |
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Universal Signal Conditioning KitsBuild Custom Couplings, Terminations, and Filters up to 3 GHz. Build simple or sophisticated passive circuits with three PCB designs and two connectors styles. A tube enclosure provides protection and shielding. Available in SMA and BNC styles! |
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PRL-257, 12 GHz Two-Phase Programmable Frequency DividerThe PRL-257 divides input signals up to 12 GHz. Two independent phases divide by f/8 - f/128 with two sets of complementary NECL outputs per phase. AC-coupled CML input. |
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PRL-256, Two-Phase Programmable NECL Frequency DividerTwo independent phases divide by f/1 - f/16 with two sets of complementary NECL outputs per phase. The f/1 feature doubles as a fanout buffer, allowing simultaneous triggering/monitoring and system synchronization off a single reference signal. |
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PRL-434A, 1:4 Differential NECL Fanout Buffer and Line DriverAn update to the popular PRL-434, the new PRL-434A drives NECL clock, trigger, data, and strobe signals to multiple destinations at up to 3.5 GHz! Switchable input allows reception of differential or single-ended ECL. Also accepts AC-coupled sinewaves. |
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PRL-174ANT, NECL/TTL Programmable VCO Clock SourceThis new clock source has a full range from 1.35 GHz down to 1.2 MHz with 100 ppm resolution and crystal-like stability. Fine-adjust and coarse-adjust modes, plus 2 phases of output and NECL/TTL compatibility will bring the extraordinary flexibility to your lab. |
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PRL-260BNT, 2-Phase Programmable NECL/TTL Frequency Divider w/Comparator InputOffered as a variant of our popular PRL-260ANT, the "B" version also includes a small-signal comparator input with a minimum trigger voltage of only 40 mV, ideal for receiving fast-photodiode pulses from Ti:S laser oscillators. With 2 phases of divided output, > 1 GHz input fmax, and TTL/NECL I/Os, this divider provides maximum flexibility for complex laser timing and synchronization. |
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PRL-444, 4 Ch. Line Driver with High Input ImpedanceDesigned for driving signals from PC-based digital I/O cards into 50 Ω loads, the PRL-444 can also receive signals from open-collector devices and devices with low drive current. A toggle switch provides an Invert function or the ability to generate static Hi/Lo signals. Toggles up to 70 MHz and drives long 50 Ω cables into terminated or un-terminated loads. |
Most Popular Products |
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PRL-414B, 1:4 TTL/CMOS Fanout Line DriverBy far our most popular model, the PRL-414B is an essential tool for any lab. Use the PRL-414B to drive clock, trigger, data, and strobe signals to multiple destinations over 100' of RG58C/U 50 Ω coax! Switchable 50 Ω/1 KΩ input impedance also allow the PRL-414B to receive signals with low drive current. Updated model toggles up to 135 MHz. |
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PRL-260ANT, 2-Phase Programmable NECL/TTL Frequency DividerWith 2 phases of divided output, > 1 GHz input fmax, and TTL/NECL I/Os, the new PRL-260ANT provides maximum flexibility for triggering, data acquisition, down-sampling, strobing of laser diodes, etc. Also accepts AC-coupled PECL or sinewave inputs. |