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1-4 Flex Max901e 1GHz Trunk and Bridger Amplifiers 1502154 Rev D
Part Numbers (Model Options)
Flex Max901e Trunk Amplifiers
1 2 3 4 5 6 7 8 9 10 11 12
FMTExxx–xxxxxxxN
1 Series
E Flex Max901e series a
a) 15A current passing capability.
2 Tilt Configuration
D Equal trunk and bridger tilt a
G Optimized tilt for 1GHz operation b
a) Must choose “5” in #3 block, Spacing. Suitable for replacement of
FNT7, FNT8, and FNT9 series amplifiers
b) Must choose “8” in #3 block, Spacing.
3 Spacing
532dB a
833dB b
a) 18dB factory equalization. Must choose “D” in #2 block,
Bandwidth.
b) 13dB factory equalization. Must choose “G” in #2 block,
Bandwidth.
4 Frequency Split
J
42/54MHz
N
65/85MHz
Q
55/70MHz
5–6 Level Control
K0 427.25 MHz NTSC TV
KB 439.25MHz NTSC TV
KC 451.25 MHz NTSC TV
KL 423.25MHz NTSC TV
KN 471.25MHz NTSC TV
L0 499.25MHz NTSC TV
L4 495.25MHz NTSC TV
MB 645.00MHz QAM
RM 711.00MHz QAM
SD 609.00MHz QAM
7 Return
3 14.5dB active gain a
6 18dB active gain b
7 18dB active gain with return switches c
a) Select "D" in #2 block, Bandwidth.
b) Select "7" if future element management transponder is planned.
c) Operation of return switches requires a transponder.
8 Output Configuration
F Trunk with two bridger outputs—user-configurable to
4 outputs with –25dB External testpoints
a, e
H Trunk with two bridger outputs—user-configurable to
4 outputs with –20dB Internal testpoints
b, e
P Trunk with two bridger outputs—user-configurable to
4 outputs with –20dB External testpoints
c, e
S Trunk with two bridger outputs—user-configurable to
4 outputs with –25dB Internal testpoints
d, e
a) Select "A", " F", or " L", in #10 block, Housing.
b) Select "A", " C", or "K" in #10 block, Housing.
c) Select "A", " F", or " L" in #10 block, Housing.
d) Select "A", " C", or "K" in #10 block, Housing.
e) Plug-in splitters and directional couplers must be ordered separately.
9 Powering
1None a
6 2.3 A, 90V, 50/60Hz, H.E. transformerless b
a) Select “A” in #10 block, Housing. Required when ordering RF module
only.
b) 40–90 V operating range; includes detachable cable.
10 Housing
ANone a
C 6-port Flex Max, 1GHz, Internal testpoints b
F 6-port Flex Max, 1GHz, External testpoints c
K 6-port Flex Max, 1GHz, four 90° access ports, Internal
testpoints
b
L 6-port Flex Max, 1GHz, four 90° access ports, External
testpoints
c
a) Select “1” in #11 block, Housing Finish. Required when ordering RF
module only.
b) Select “H” or “S” in #8 block, Output Configuration.
c) Select “F” or “P” in #8 block, Output Configuration. Forward
external testpoints only.
11 Housing Finish
1Standard (or N/A) a
4 Corrosion protected
a) Required when ordering RF module only.
12 Element Management
N EMS capable a, b
a) Transponder sold separately:
AM protocol (P/N 810-0354-01A)
HMS protocol (P/N 810-0354-01H)
b) Must order mounting bracket kit (P/N 1501024)
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