walogo6.gif (1306 bytes) Wenzel Associates, Inc.

P/N: 501-10227 Rev B

100 MHz- SC Phase Lock Crystal Oscillator

Input

Frequency:

5 MHz, ±2 x 10-6

Level:

+7 dBm ±5 dB, 50 ohms

Output

Frequency: 100 MHz
Level: +13 dBm ±2 dBm, 50 ohms

Stability

Aging: ±1 x 10-6/year after 90 days operating, typical
Output Phase Noise:            Free Running 100 Hz:   -125 dBc/Hz
1 kHz      -155 dBc/Hz
10 kHz:   -170 dBc/Hz
Temperature: ±5 x 10-7, 0 to +50șC, ref +25șC, free-running
Harmonics: -30 dBc
Sub-Harmonics and Products: -50 dBc
Non-Harmonics Spurious: -70 dBc

Adjustment

Loop Bandwidth Target Bandwidth:  200 Hz
Type 2 loop

Power Requirements

Warm-Up Power: 8 watts at start-up for 5 min at +25șC
Total Power: 5 watts at steady state +25șC
Supply Voltage: +15 VDC

Phase Lock Alarm

TTL

Locked: +3.5 VDC to +5.2 VDC (Hi)
Out-of-lock: +0.8 VDC max (Lo)

Phase Lock Voltage Monitor

Voltage monitor pin supplied

Mechanical

Crystal: SC-Cut
Dimensions: 2.5 x 3.5 x 0.8"
Connectors: SMAs and solder pins on side. Feed-thru terminals for lock alarm, supply and phase lock voltage monitor.
Packaging: Machined aluminum housing
Mounting: Threaded inserts on sides, 16 places; through holes, 4 places; threaded inserts on base, 4 places

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50110227

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