Blonder Tongue Catv Modulator Saw Filtering Channel 15

Product Code: eq70280
Availability: In Stock

$449.85 $575.81

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Description
Reviews (2)

The Blonder Tongue CATV Modulator SAW Filtering Channel 15from Blonder Tongue CATV Modulator SAW Filtering Channel 15is an all-solid-state audio/video modulator that provides a modulated visual and aural RF carrier output on one specific CATV channel. The unit modulates the audio and video inputs and provides the requested RF CATV channel output for use in a CATV, MATV or SMATV system. The modulator accepts standard (sync negative) polarity video at a 0.7-2.5V peak to peak level from sources such as a TV camera, video tape recorder, TV demodulator or satellite receiver.

The modulator features a +55dBmV RF output level, and an IF SAW filtering for adjacent channel operation. All aeronautical channels are offset positive with a tolerance of ±5kHz as required by FCC 21006. All level controls are located on the front panel. The RF level control provides up to +55dBmV output. The video modulator control sets the depth of modulation for 87.5% over an input video level range from 0.7VP/p to 2.5VP/p. An audio modulation control permits adjustment for ±25kHz peak deviation of the aural carrier.

RF Specification
Frequency Range	CATV channel 15
Output Level	55 dBmV, minimum
Output Level Range	15 dB
Audio/Video Carrier Ratio Control	-7 dB to -20 dB
Frequency Tolerance	±10 kHz standard channels, ±5 kHz FCC 21006 offsets
Audio Carrier Frequency Setting	±1 kHz maximum, 4.5 MHz above video carrier
RF to Video Response	1 dB P/V from Fv -0.5 MHz to Fv +4.2 MHz
Broadband Noise	-90 dBc
Spurious Output	-60 dBc in 50 to 860 MHz Range @ +55 dBmV output
Output Match (Return Loss)	12 dBc
Vestigial Sideband Response	@ channel edge -20 dB, @ adjacent channel -40 dB
Video
Input	0.7 to 2.5 V peak to peak for 87.5% modulation
Input Return Loss	18 dB
Carrier-to-Noise Ratio	62 dB in 4 MHz bandwidth
Hum Ratio	60 dB peak to peak video to 60 Hz RMS
Differential Gain	5% at 87.5% modulation
Differential Phase	5° at 87.5% modulation
Group Delay	170 ±50 nS
Audio
Input Impedance	10 kΩ, unbalanced
Input	140 mV RMS for 25 kHz peak deviation
Frequency Response	±1.0 dB (50 Hz - 15 kHz referent to standard 75 msec pre-emphasis)
Intercarrier Stability	4.5 MHz at ±5.0 kHz
General
Power Requirements	105 - 130 VAC, 60 Hz, 10.5 W
Temperature Range	0 to +50°C
Connectors
Audio In	F-type female
Video In	F-type female
RF Output	F-type female
RF Output Test	F-type female -30 dB
AC Outlet	Female AC outlet 600 VA maximum
Mechanical
Line Cord	6' power cable: 3 wire grounded, 3 wire convenience outlet
Dimensions	19 x 1.75 x 3" (48.26 x 4.44 x 7.62 cm)
Weight	4 lb (1.8 kg)
Packaging Info
Package Weight	4.7 lb
Box Dimensions (LxWxH)	21.4 x 5.8 x 3.2"

Meets FCC docket 21006 aeronautical frequency offset requirements

Fully compatible with BTSC encoded stereo audio

Front panel accessible level controls for easy set-up and adjustments

AC outlet

Related Questions and Answers

Q: 1. would this device be able to display unencrypted catv digital signals? we use them at our business from a blonder tonue encoder.

A: The Thor QAM CATV RF and ATSC RF to HDMI Decoder Set-Top Box is designed to decode ATSC and QAM Signals.

Q: 2. Can residential input coaxial cables (TV, weather station, etc) convert directly to RJ45/RJ11 connector for indoor weather station console? VideoEase CATV Balun II appears to do this. Thank you...

A: Yes, you are able to use your standard coax cable and convert the signal to RJ-45.

Q: 3. Can this device be used with line-level inputs (I think that's the correct term), like from a CD player? Thanks

A: Yes, this equilizer allows for balanced XLR line level or unbalanced RCA stereo line level inputs. A CD player would connect throught the RCA inputs.

Q: 4. Does this device require power if used for POE cameras?

A: This will not transmit any POE. This is meant to convert a COAX signal and allow you to transmit the signal over Cat5.

Q: 5. Does the Rayo include the mounting hardware and the PAD as other Mola reflectors?

A: It includes the mounting hardware for the pad, but depending on the strobe light you use, you will still need to purchase a speedring.

Q: 6. Do the rack mount plates come off?

A: No it doesn't come off. They are a continuous part of the front plate and not separate.

Q: 7. is this radio water proof?

A: No, the Midland MicroMobile MXT115 15-Channel Two-Way GMRS Radio is not waterproof.

Q: 8. Has anyone used these with LED lights? Specifically Quasars?

A: I used it with 5k LED xmas lights and it worked amazing.

Q: 9. WHAT SIZE USB WOULD I USE ?WHAT GB ? THANKS

A: USB 2.0 speed has a maximum speed of 480Mb/s.

Q: 10. Will this device convert OTA video and audio signal to HDMI video and audio output?

A: Yes, the Thor QAM CATV RF and ATSC RF to HDMI Decoder Set-Top Box is designed to convert over the air video and audio signals into HDMI as well as output audio.

Claiborne	12/09/2024
[CATV channel 15] Much better picture than using VCR for modulator and Radio Shack RF switcher. No lines much better picture. I only use Blonder-Tongue for modulators. 5