| General |
|
| Rated Output Power: |
5-150 W |
| RF Output Connector / Impedance |
"N" type Female / 50 Ohm |
| Frequency Range: |
87.5 MHz to 108 MHz |
| Frequency Programmability: |
direct from front panel in 10 KHz increments |
| Frequency Stability: |
better than ±500 Hz |
| Modulation Type: |
direct carrier frequency modulation |
| Spurious & Harmonic Suppression: |
meets or exceeds all FCC and CCIR requirements |
| Asynchronous AM S/N Ratio: |
65 dB below reference carrier with100%
amplitude modulation at 400 Hz without de- emphasis, no FM modulation present |
| Synchronous AM S/N Ratio: |
55 dB or better below reference carrier with
100% amplitude modulation at 400 Hz, without de-emphasis, FM modulation = ±75 KHz at 400
Hz |
| Transient Intermodulation Distortion: |
less than 0.1% measured with a 3.18 KHz square
wave and a 15 KHz sine wave at 100% modulation (typical 0.05%) |
| AC Power Requirement: |
117 or 230 V, ±10%, 50-60 Hz, single phase |
| Available Transformer Taps: |
100, 120, 220, and 240 V |
| Power Consumption: |
approx 300 W |
| Panel Size: |
483 mm (19") W x 132 mm (5 1/4") H
(3 standard rack spaces high) |
| Overall Depth: |
340 mm (13 1/2") |
| Weight: |
15 Kg (33 Lbs) (XT 100) |
| Ambient Temperature Range: |
0° C to 45° C (32° F to 113° F) |
| Pre-emphasis: |
for FCC 75 microsec, for CCIR 50 microsec |
| Composite
Operational |
|
| Composite Inputs: |
four total, 1 XLR for L&R with optional
built-in st. gen., 1 XLR for MPX and 2 for SCA |
| MPX Input: |
1 unbalanced BNC connector |
| MPX Input Impedance: |
10 Kohm |
| MPX Input Level: |
3.5 V P-P (1.237 V RMS/3.64 dBm) |
| Composite FM S/N ratio: |
> 78 dB below ±75 KHz deviation at 400 Hz
measured in a 30 Hz to 100 KHz bandwidth with 75 microsecond de-emphasis (RMS) |
| Composite Amplitude Response: |
±0.8 dB, 30 Hz to 100 KHz |
| Composite Total Harmonic Distortion: |
<0.05% |
| Composite Intermodulation Distortion: |
0.05% or less, measured with a 1 KHz and a 1.3
KHz tones, 1:1 ratio, at 100% modulation |
| Stereo Separation: |
> 45 dB |
| Crosstalk: |
main to stereo subchannel and stereo
subchannel to main >55 dB (60 dB typical) |
| SCA Inputs: |
2 unbalanced BNC connectors |
| SCA Input Impedance: |
10 Kohm |
| SCA Input Levels: |
3.5 V P-P (1.237 V RMS/3.64 dBm) for ±7.5 KHz
deviation |
| SCA Amplitude Response: |
±0.8 dB, 40 KHz to 100 KHz |
| Crosstalk: |
67 KHz SCA to main or to stereo subchannel
>65 dB |
| Cosstalk: |
92 KHz SCA to main or to stereo subchannel
>70 dB |
| Monaural
Operationl |
|
| Audio Input Impedance: |
600 Ohm balanced or unbalanced; 50 dB common
mode suppression |
| Audio Input Level: |
0 dBm (775 mV RMS/2.2 V P-P) for ±75 KHz,
adjustable |
| FM S/N Ratio: |
> 70 dB below ±75 KHz, deviation at 400 Hz
measured in a 30 Hz to 20 KHz bandwidth with 75 microsecond de-emphasis (RMS) |
| Audio Frequency Response: |
±0.8 dB, 30 Hz to 15 KHz |
| Total Harmonic Distortion: |
< 0.1% (0.05% typical) |
| Intermodulation Distortion: |
0.05% or less, measured with 1 KHz & 1.3
KHz tones, 1:1 ratio, at 100% modulation |
