PACKAGE CONTENTS
This package contains:
One CTA-30RK-1000 Rack Mount Distribution Amplifier
One CTA-30RK-1000 Installation Manual
PRODUCT DESCRIPTION
The CTA-30RK-1000 is a rack mount push-pull amplifier producing signals with extremely low
distortion and harmonic content. The unit is capable of 135-channel operation from 54MHz to 1000
MHz. The CTA-30RK-1000 may be used in conjunction with headend combiners such as the
Cabletronix CTHC-12G (12-port) and CTHC-24G (24-port). Key features include: adjustable slope
control, adjustable gain control, output test port, and double shielded RFI enclosures.
SPECIFICATIONS
CTA-30RK-1000
Rack Mount Distribution Amplifier Specifications (Typical)
RF
1. Bandwidth
54-1000 MHz
2. Gain
30 dB
3. Gain Adjust Range
0 – 12 dB variable
4. Slope
0 – 9 dB variable
5. Flatness
+/- 0.5dB per channel, +/-1.5dB any 100MHz band
6. Noise Figure
7.5 dB
7. Maximum Output
45 dB (54 channels, -57 dB cross modulation)
8. Cross modulation
-62 dB (129 channels @ 13 dBmV input level)
9. Second Order Beats
-60 dB (129 channels @ 13 dBmV input level)
10. Composite Triple Beat
-58 dB (129 channels @ 12 dBmV input level)
11. Return Loss In
>20 dB to 800 MHz
12. Return Loss Out
>12 dB to 800 – 1000 MHz
13. Test Port
-30 dB
GENERAL
1.Power Requirements
115 VAC, 60Hz, 4W
2.Operating Temperature
32 ˚F ~ 122 ˚F
3.Connectors
All "F" Type
MECHANICAL
1.Dimensions
19" (W) x 1.75" (H) x 3” (D)
2.Weight
3.8 lbs
2
