Power Passing - C-COR Flex Max901e Equipment Manual

Options
A
Spacing (dB)
Bandwidth (MHz)
Factory
Equalization
(dB @ HF)
Frequency Split (MHz)
Transfer Linearization
ALC Operation
(NTSC/QAM)
Frequency Control
(MHz)
Return (dB)
Output Configuration
Powering

Power Passing

Housing
Housing Finish
Testpoint Access
Testpoint Value (dB)
Number of Forward
Testpoints
Number of
Return Testpoints
1. For 862 MHz operation, a cable EQ is required after the Port 4 output hybrid to provide the proper output tilt.
2. The frequency dependent assemblies are bench replaceable to upgrade frequency split of amplifier at a later date if required.
3. GaAs hybrids provide TL performance at TL operating levels.
4. ALC may operate on a QAM channel. This depends on the level of the QAM signals. Not recommended.
5. The ALC PAD can be adjusted to compensate for the lower QAM signal.
6. The 700 series used a 9-pin power supply cable, but a conversion kit is available to convert to the 12-pin FM901e module.
7. The balance testpoint is internal only.
8. Only Forward testpoints can be either internal or external. Return testpoints are always internal.
9. Bi-directional port testpoints. Balance testpoint is directional coupler type.
10. Separate Forward and Return directional coupler testpoints.
11. Combined directional coupler Forward and Return testpoints.
A-4 Flex Max901e 1GHz Trunk and Bridger Amplifiers
Table A.4 FlexNet/Flex Max Trunk Model Options Comparison
700 Series 800 Series
Trunk: 28 (750 MHz) Trunk: 28 (750 MHz)
Trunk: 29.5 (750 MHz) Trunk: 30 (862 MHz)
Trunk: 31 (550 MHz) Bridger: 37 (750MHz)
Bridger: 37 (750 MHz) Bridger: 38 (862MHz)
Bridger: 37 (550 MHz)
750 750
550 862
11 (750 MHz) 11 (750 MHz)
11 (550 MHz) 12 (862 MHz)
42/54 42/54
40/54 40/54
55/70
No No
4
NTSC only NTSC only
Manual Manual
439.25 439.25
499.25 499.25
451.25
Passive Passive
14.5 (T) & 11 (B) 18
18.5
2 O/P (Fixed) 4 O/P (User Config)
4 O/P (User Config)
6
None None
90V HE P/S (1.8 A) 90 Volt HE P/S
90V HE P/S (2.3 A)
13 A (all Ports) 15 A (P1, P3, P4 & P6)
13 A (P2 & P5)
None None
6-Port (STD) 6-Port (STD)
6-PT 90º Access 6-PT 90º Access
Standard Standard
Corrosion Protection Corrosion Protection
7
External Only External Only
–25 –20
–25
9 9
6 (Ports) 6 (Ports)
9
1 (Balance) 1 (Balance)
6 (Ports) 6 (Ports)
1 (Balance)
900 Series
Trunk: 28 (750 MHz)
Trunk: 30 (862 MHz)
Trunk: 31 (750 MHz)
Bridger: 37 (750 MHz)
Bridger: 39 (862 MHz)
750
862
11 (750 MHz)
17 (750 MHz)
18 (862 MHz)
42/54
65/85
55/70
Yes
4 4
NTSC only
423.25 471.25
427.25 495.25
439.25 499.25
451.25
18
2 O/P (Fixed)
4 O/P (User Config)
None
90 Volt HE P/S
15 A (P1, P3, P4 & P6)
13 A (P2 & P5)
None
4-Port (ITP)
4-Port (ETP)
6-Port (ITP)
6-Port (ETP)
4-Port 90º (ITP)
4-Port 90º (ETP)
Standard
Corrosion Protection
7 8
Internal
8
External
–20
–25
10
3 (P1, P2/P3, P5/P6)
9
3 (P1, P2/P3, P5/P6)
FM901 Series FM901e Enhanced
Trunk: 33 (1002 MHz) Trunk: 33 (1002 MHz)
Bridger: 43 (1002 MHz) Trunk: 30 (862 MHz)
Bridger: 43 (1002 MHz)
Bridger: 40 (862 MHz)
1
1002 1002
Trunk: 13 (1002 MHz) 13 (1002 MHz)
Bridger: 23 (1002 MHz)
2 2
42/54 42/54
2
65/85
2
55/70
3 3
No No
5
NTSC & QAM NTSC & QAM
439.25 423.25 471.25
499.25 427.25 495.25
439.25 499.25
451.25 609.00
711.00
18 14.5 (T) & 11 (B)
18
4 O/P (User Config) 4 O/P (User Config)
None None
90 Volt HE P/S 90 Volt HE P/S
15 A (P1, P3, P4 & P6) 15 A (P1, P3, P4 & P6)
13 A (P2 & P5) 13 A (P2 & P5)
None None
6-Port (ITP) 6-Port (ITP)
6-Port (ETP) 6-Port (ETP)
6-Port 90º (ITP) 6-Port 90º (ITP)
6-Port 90º (ETP) 6-Port 90º (ETP)
6-Port Bypass (ETP) 6-Port BP (ETP)
Standard Standard
Corrosion Protection Corrosion Protection
8 8
Internal Internal
8 8
External External
–20 –20
–25
11
3 (P1, P2/P3, P5/P6) 3 (P1, P2/P3, P5/P6)
3 (P1, P2/P3, P5/P6) 3 (P1, P2/P3, P5/P6)
1502154 Rev D
5
11