Toner Cable Pay Television Single Channel Notch Filters-Negative Traps User Manual
Page 2
Toner Cable Equipment, Inc.
Specifications Subject To Change Without Notice.
Telephone:
Nationwide:
Fax:
E-mail:
Internet:
215-675-2053
800-523-5947
215-675-7543
http://www.tonercable.com
Specifications
Upper Frequency Response: . . . . . . . . .<1.5 dB
(<0.5 dB typical to 1 GHz)
Return Loss: . . . . . . . . . . . . . . . . .-15 dB typical
(-1 dB/octave >50 MHz)
Impedance: . . . . . . . . . . . . . . . . . . . . . . . .75
Ω
Current Capacity: . . . . . . . . . . . . . . . 0.75 amps
RFI Isolation: . . . . . . . . . . . . . . . . . . . .>100 dBi
Typical Notch Depth: . . . . . . . . . . . . . . . . .65 dB
Operating Temperature: . . . . . . .-40° to +140°F
Frequency Stability: . . . . . . . . . . . . . . .5 ppm/°F
Connectors: . . . . . . . . . . . .Type F Female/Male
per SCTE Specifiction IPS-SP-400/600
Finish: . . . . . . . . . . . . . . . . . . . . . .Nickel Plated
per QQ-N-290 Class 1 Grade G
Corrosion Resistance: . . . . .Per Mil-Std-14072D
and SCTE IPS-TR-406, ASTM 368 Salt Fog Test
Environmental Exposure: . . . . . .Cycled at 95°F
and 95% Relative Humidity, SCTE IPS-IP20/.00
Seal: . . . . . . . . . . . . . . . . . . . . Withstands 20psi
Dimensions: . . . . .1.965" Long, 0.825" Diameter
Split tuning available.
Superior Selectivity
Special patented circuits provide superior selectivity for nar-
row bandwidth and low adjacent channel insertion loss.
Negative and positive traps are the most commonly used
method for pay television security. Negative traps block the
video signal from entering the subscriber's home. Positive
traps decode a scrambled channel.
System M (NTSC, PAL M, PAL N)
Typical Response in dB
Video Decoding Audio
EMN-CH
EMD-CH
Carrier Frequency Carrier
Upper
Video
Channel
(MHz)
(MHz)
(MHz)
L.A.S.
Video
Loss
2
2
55.25
57.5
59.75
--
-0.7
-1.7
3
3
61.25
63.5
65.75
-2.7
-0.7
-1.8
4
4
67.25
69.5
71.75
-3.0
-0.7
-1.9
5
5
77.25
79.5
81.75
-0.5
-1.0
-2.0
6
6
83.25
85.5
87.75
-3.5
-1.0
-2.1
A-5 95
91.25
93.5
95.75
-4.0
-1.0
-2.2
A-4 96
97.25
99.5
101.75
-4.1
-1.0
-2.3
A-3 97
103.25
105.5
107.75
-4.2
-1.0
-2.4
A-2 98
109.25
111.5
113.75
-4.3
-1.0
-2.5
A-1 99
115.25
117.5
119.75
-4.4
-1.0
-2.6
A 14
121.25
123.5
125.75
-4.5
-1.0
-2.7
B 15
127.25
129.5
131.75
-4.7
-1.0
-2.9
C 16
133.25
135.5
137.75
-5.0
-1.0
-3.0
D 17
139.25
141.5
143.75
-5.3
-1.0
-3.1
E 18
145.25
147.5
149.75
-5.5
-1.2
-3.3
F 19
151.25
153.5
155.75
-5.7
-1.2
-3.4
G 20
157.25
159.5
161.75
-5.9
-1.2
-3.5
H 21
163.25
165.5
167.75
-6.1
-1.2
-3.7
I 22
169.25
171.5
173.75
-6.4
-1.2
-3.7
7
7
175.25
177.5
179.75
-6.6
-1.2
-3.8
8
8
181.25
183.5
185.75
-6.8
-1.2
-4.0
9
9
187.25
189.5
191.75
-7.0
-1.2
-4.2
10 10
193.25
195.5
197.75
-7.3
-1.5
-4.5
11 11
199.25
201.5
203.75
-7.5
-1.5
-4.8
12 12
205.25
207.5
209.75
-7.7
-1.5
-5.0
13 13
211.25
213.5
215.75
-7.9
-1.5
-5.1
J 23
217.25
219.5
221.75
-8.1
-1.5
-5.2
K 24
223.25
225.5
227.75
-8.3
-1.5
-5.3
L 25
229.25
231.5
231.75
-8.6
-1.5
-5.4
M 26
235.25
237.5
239.75
-8.9
-1.5
-5.5
N 27
241.25
243.5
245.75
-9.1
-1.7
-5.6
O 28
247.25
249.5
251.75
-9.4
-1.7
-5.7
P 29
253.25
255.5
257.75
-9.6
-1.7
-5.8
Q 30
259.25
261.5
263.75
-9.8
-1.7
-5.9
R 31
265.25
267.5
269.75
-10.1
-1.7
-6.0
S 32
271.25
273.5
275.75
-10.4
-1.7
-6.2
T 33
277.25
279.5
281.75
-10.7
-1.7
-6.4
U 34
283.25
285.5
287.75
-11.1
-1.7
-6.6
V 35
289.25
291.5
293.75
-11.5
-1.7
-6.8
W 36
295.25
297.5
299.75
-11.9
-1.7
-7.0
AA 37
301.25
303.5
305.75
-12.3
-1.9
-7.2
BB 38
307.25
309.5
311.75
-12.6
-1.9
-7.5
CC 39
313.25
315.5
317.75
-12.8
-1.9
-7.9
DD 40
319.25
321.5
323.75
-13.0
-1.9
-8.1
EE 41
325.25
327.5
329.75
-13.2
-1.9
-8.3
FF 42
331.25
333.5
335.75
-13.4
-1.9
-7.9
GG 43
337.25
339.5
341.75
-13.6
-1.9
--
HH 44
343.25
345.5
347.75
-13.8
-2.1
--
II 45
349.25
351.5
353.75
-14.0
-2.1
--
JJ 46
355.25
357.5
359.75
-14.2
-2.1
--
KK 47
361.25
363.5
365.75
-14.4
-2.1
--
LL 48
367.25
369.5
371.75
-14.6
-2.1
--
MM 49
373.25
375.5
377.75
-14.8
-2.1
--
NN 50
379.25
381.5
383.75
-15.0
-2.1
--
OO 51
385.25
387.5
389.75
-15.2
-2.1
--
PP 52
391.25
393.5
395.75
-15.4
-2.1
--
QQ 53
397.25
399.5
401.75
-15.6
-2.1
--
RR 54
403.25
405.5
407.75
-15.9
-2.1
--
Single Channel Notch Filters
EMN Negative / EMD Positive
System M (NTSC, PAL M, PAL N)