C 16-2    BAVM-860SAW Channelized Audio/Video Modulators

FOR PRICES SEE PRICE SHEET

[Image]


ORDERING INFORMATION:

Model Stock No. Description

BAVM-860SAW 5990 300 Channelized Audio/Video Modulator, Saw Filtered 54-300 MHz

BAVM-860SAW 5990 860 Channelized Audio/Video Modulator, Saw Filtered 300-860 MHz

The Blonder Tongue BAVM-860SAW is an economical commercial quality TV modulator. It provides a +55 dBmV RF output on any specified CATV channel  ( NOT UHF) from 2 to 135 (54 to 860 MHz). HRC and IRC frequency plans are also available. The BAVM-860SAW is ideal for placing A/V program sources such as satellite receivers, VCR’s, DVD’s, cameras or TV demodulators onto standard 6 MHz NTSC TV channels for broadband distribution. The BAVM-860SAW features IF SAW filtering with built-in FCC group delay pre-distortion assuring excellent adjacent channel performance and color operation. The modulator complies with FCC 21006 with +/- 5 KHz visual carrier stability and required frequency offsets on all aeronautical channels. For BTSC stereo applications, a field-defeatable audio preemphasis network is provided making the BAVM-860SAW compatible with any outboard stereo generator that provides a composite baseband output. A -30 dB output test point and all user controls are provided on the front panel.

RF Frequency Range: CATV Channels 2 to 135

Output Level: 55 dBmV, Min

Output Level Range: 15 dB, Continuously Adjustable by Front Panel Output Level Control

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, Max 4.5 MHz Above Video Carrier RF to Video Response from Fv -0.5 MHz to Fv +4.2 MHz: 1 dB P/V Broadband Noise -90 dBC Spurious Output in 50 – 860 MHz Range @ +55 dBmV Output: -60 dBc

Output Match (Return Loss): 12 dBc

Vestigial Sideband Response: @Channel Edge -20 dB @Adjacent Channel -40 dB

Video

Input for 87.5% Modulation: 0.7V to 2.5 V P-P

Video Input Return Loss: 18 dB

Video Carrier-To-Noise Ratio in 4 MHz

Bandwidth: 62 dB

P-P Video to 60 Hz RMS Hum Ratio: 60 dB

Differential Gain at 87.5% Modulation: = 5%

Differential Phase at 87.5% Modulation: = 5°

Group Delay: 170 ± 50 nS

Audio

Input Impedance: 10K Ohms, Unbalanced

Input for 25 KHz Peak Deviation: 140 mV RMS

Audio Frequency Response:

±1.0 dB

(50 Hz to 15 KHz ref to std 75 msec

Pre-emphasis)

4.5 MHz Intercarrier Stability: ±5.0 kHz

General

Power Requirements:

105-130 VAC, 60 Hz, 10.5 W

Temperature Range: 0 to +50 °C

Mechanical

Dimensions WxHxD: 19 x 13/4 x 3 in

Mounting: 19” Single Rack Space

Line Cord:

3 Wire Grounded,

3 Wire Convenience Outlet

Finish: Plated

Shipping Weight: 4 lbs. (approx)

Connectors

Audio In: “F” Type Female

Video In: “F” Type Female

RF Out: “F” Type Female

RF Output Test - 30 dB: “F” Type Female

Model Stock No. Description

BAVM-860SAW 5990 300 Channelized Audio/Video Modulator, Saw Filtered 54-300 MHz

BAVM-860SAW 5990 860 Channelized Audio/Video Modulator, Saw Filtered 300-860 MHz

Refer to product instruction manual for additional

specification measurements and notes.


FEATURES:

. Features & Benefits

• 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

• Low Cost High Performance Channelized Audio/Video Modulator

• AC Convenience Outlet

ALSO SEE Channelized A u d i o / Video Modulators. . MAVM. . . . . . . . . C 5-1

FOR PRICES SEE PRICE SHEET

NEW BT INDEX PAGE

BACK TO BT PAGE

RETURN TO STARKELECTRONIC.COM HOME PAGE

STARK ELECTRONIC

CONTACT INFORMATION

WE SHIP UPS ANYPLACE IN USA

WE ACCEPT Master CardVISAAmerican ExpressDiscover

We also have a secure way you can send payment online via PayPal